intelec 13 - VDE e.V. · INTELEC provides a forum for experts from academia, ... I am greatly...

2013 35th International

Telecommunications Energy Conference

SMART POWER AND EFFICIENCY

www.intelec2013.org

Program

13 – 17 October 2013Hamburg, Germany

in cooperation with

ITGorganized by

/

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List of Contents

2

Sponsors

Welcome Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Intelec 2013 Committees. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Program Committee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Topics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Tutorials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Keynotes and Invited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Workshops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Technical Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Poster Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

A1.1: Power Supply: Power Quality . . . . . . . . . . . . . . . . . . . . . 42

B1.1: Batteries: Energy Storage (1). . . . . . . . . . . . . . . . . . . . . . 43

C1.1: High Voltage DC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

A2.1: Power Supply: AC/DC (1) . . . . . . . . . . . . . . . . . . . . . . . . . 47

B2.1: Batteries: Energy Storage (2). . . . . . . . . . . . . . . . . . . . . . 48

C2.1: Techno Economics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

A3.1: Power Supply: AC/DC (2) . . . . . . . . . . . . . . . . . . . . . . . . . 52

B3.1: Green Energy Systems (1) . . . . . . . . . . . . . . . . . . . . . . . . 53

C3.1: Smart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

A3.2: Standards & Desaster Recovery . . . . . . . . . . . . . . . . . . 56

B3.2: Green Energy: Fuel Cells. . . . . . . . . . . . . . . . . . . . . . . . . . 57

C3.2: Thermal Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

A3.3: Operation & Measurement System . . . . . . . . . . . . . . . . 59

B3.3: Green Energy: Power Electronics . . . . . . . . . . . . . . . . . 60

C3.3: Power Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

A4.1: Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

B4.1: Green Energy Systems (2) . . . . . . . . . . . . . . . . . . . . . . . . 64

C4.1: New Technologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

General Informations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Social Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

Program overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

®

Platinum Sponsor

Silver Sponsor

Gold Sponsor

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Welcome Message from the Vice Chair

It is my pleasure to welcome the attendees of the 35th Inter -national Telecommunication Energy Conference INTELEC2013 at the Congress Center Hamburg. “Smart Power and Efficiency” is becoming more and moreimportant in many areas of human life. Information techno -logies have already become an integral part of our societiesand therefore, reliability and efficiency of the energy supplytechnologies are key issues for telecommunication andinternet service providers. At the same time the public elec-tricity grids are integrating control and infor mation techno -logies. Sustainable Energy sources will gain an incredibleamount and one of the futures most exciting challenges willbe the stability of power supply grids and the managementof both, generation and load power fluc tuations. In Germanythe process of the “Energy Transition” (Energiewende) hasalready been started and for the success these new tech-nologies must be applied to public grids, domestic compo-nents and utilities.

The telecommunication power supply technology is anessential part of this process and has a particular structure,which is appropriate for the application of new technologies.

INTELEC provides a forum for experts from academia,industry and operators to present innovative ideas andresearch results and to enter fruitful discussions.

Furthermore, please feel as our guest and enjoy the beautyand the attractions of Hamburg, maybe on the tours, prepared by our conference team.

Finally, I cordially want to thank the teams who worked hardto prepare and organize this conference. For instance I wantto name the IEC, IEEE PELS, VDE, who have all given greatsupport to this conference.

I wish you all a pleasant stay in Hamburg and thank you verymuch for your attendance.

Norbert GrassVice Chair Intelec 2013

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Welcome Message from the General Chair

I am greatly looking forward to welcoming you in Hamburgto the 35th International Telecommunications Energy Confe -rence. We expect to see participants from all over the world– in fact from every continent – at Intelec 2013 who are united by one common goal: to share and enhance theirknowledge in the field of power equipment for ICT.

As energy supply is facing new challenges in our global environment – the Next Generation Network (NGN) Systemsare just one example – it is all the more important that inter-national experts in this field meet to discuss the latest developments, enabling us to keep pace with the quicklychanging environment and to anticipate new trends.

I am convinced that the keynotes, exhibitions and tutorials atIntelec 2013 will offer inspiring and interesting insights to allparticipants.

It is a great pleasure for me to meet you in October!

Bruno JacobfeuerbornGeneral Chair Intelec 2013

Dr. Bruno Jacobfeuerborn Prof. Norbert Grass

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Intelec 2013 Committees

General ChairBruno Jacobfeuerborn, Deutsche Telekom AG

Vice ChairNorbert Grass, Nuremberg Institute of Technology Georg-Simon-Ohm

Finance ChairVolker Schanz, ITG Information Technology Society

LiaisonGünter Vau, Consultant

Local Program Committee(Advisory Team)

ChairPeter Fleischmann, PASM Power and Air ConditionSolution Management GmbH

Committee Members

Bernhard Böden, Power Innovation GmbH

Stefan Göbel, Hawker GmbH

Ralph Kennel, Technische Universität München

Friedrich Kramm, Deutsche Exide GmbH

Heiko Lehmann, Deutsche Telekom AG

Leo Lorenz, ECPE e.V.

Antonello Monti, RWTH Aachen

Mathias Müller, STRABAG Property and Facility ServicesGmbH

Voker Röhl, STRABAG Property and Facility Services GmbH

Manfred Schlenk, NMB-Minebea-GmbH

Gunter Schmitt, Eltek Deutschland GmbH

Axel Schulz, Vodafone D2 GmbH

Christian Stampfer, Hoppecke Batterien GmbH & Co. KG

Dirk Weniger, b+w Electronics Systems GmbH & Co. KG

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Welcome Message from the Chairman Organizing Commitee

It is my great honor and pleasure to invite all of you to the35th International Telecommunication Energy Conference, tobe held from October 13 – 17, 2013 at the Congress Center(CCH) in Hamburg, Germany.

Under the theme “Smart Power and Efficiency” the confer-ence aims at enhancing your knowledge and competencesand keeping you up to date on the key issues in energy supply technologies for telecommunication. The INTELEC®will be an excellent international forum for the exchange ofinformation on a wide range of applications includingInternet Technologies and multimedia applications bothtoday and in the future.

The conference provides a unique opportunity for designers,manufacturers, distributors of power equipment and tele-com network operators to interact directly with researchersand users to discuss a wide variety of topics of power systems, components and energy storage technologies. Thetelecom network is currently developing to a multi serviceinformation and communication network which integratesdata, video and wireless broadband. The integration of ahigh extends of renewable power generation systems into atelecommunication infrastructure requires new highly effi-cient power and control technologies. Innovations for newsolutions of powering are needed for the Next GenerationNetwork (NGN) systems with components with sustainability,availability and high efficiency and cost effective productsand services.

Hamburg is proud to host the INTELEC® 2013 as an oldworld open trade city, which offers the harbour and manyother attractions as the Fishmarket, the Hafen City, a wideselection of museums and galleries and a music hall.

I look forward to welcoming you to Hamburg, Germany inOctober 2013.

Volker SchanzChairman Organizing Committee

Dr. Volker Schanz

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2013 Intelec®

Executive Commitee (IEC)

Board of Directors

PresidentJohn M. Hawkins, Telepower Australia

Vice PresidentDick R. Vleeskruijer, 95 Intelec Foundation, Netherlands

SecretaryGeorge Tiemstra, Consultant, Netherlands

TreasurerStephen V. Natale, TeleJoule Corporation, USA

CSC ChairRobert Jurewicz, Ground System Consultant, USA

MembersDusty Becker, Emerson Network Power, USA

Lars Björkström, Swedish Intelec Society, Sweden

John Gagge, Enersys, USA

Norbert Grass, Nuremberg Institute of Technology Georg-Simon-Ohm

Keiichi Hirose, NTT Facilities, Japan

Fujio Kurokawa, Nagasaki University, Japan

Alexis Kwasinski, University of Texas at Austin, USA

Julian Lee, DongAh Elecomm Corporation, Korea

Charles K. McManus, USA

John R. Parsons, UK

Steve Vechy, Enersys, USA

Ex-officioCurtis Aston, CenturyLink, USA

Braham Ferreira, VP PELS Meetings committee, Netherlands

Chris Wade, Consultant, UK

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Program Committee

ChairPeter Fleischmann, PASM Power and Air ConditionSolution Management GmbH

Co-ChairNorbert Grass, Nuremberg Institute of Technology Georg-Simon-Ohm

Bernhard Böden, Power Innovation GmbH

Joe Blanchard, ReliOn, Inc.

Stefan Göbel, Hawker GmbH

Norbert Kalhoff, PASM Power and Air Condition SolutionManagement GmbH

Ralph Kennel, Technische Universität München

Friedrich Kramm, Deutsche Exide GmbH

Heiko Lehmann, Deutsche Telekom AG

Leo Lorenz, ECPE e.V.

Antonello Monti, RWTH Aachen

Mathias Müller, STRABAG Property and Facility ServicesGmbH

Erik Neumann, Deutsche Telekom AG

Volker Röhl, STRABAG Property and Facility Services GmbH

Fernando Ruiz Gomez, Huawei Technologies Sweden AB

Manfred Schlenk, NMB-Minebea-GmbH

Gunter Schmitt, Eltek Deutschland GmbH

Axel Schulz, Vodafone D2 GmbH

Wilfried Schulz, Deutsche Telekom AG

Christian Stampfer, Hoppecke Batterien GmbH & Co. KG

Grover Torrico-Bascopé, Huawei Technologies Sweden AB

Dirk Weniger, b+w Electronics Systems GmbH & Co. KG

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■ 6. Green Energy

- Renewable Power (e.g. fuel cells, photovoltaic, engines, windmills)

- Sustainable Energy - Innovative Solutions to Cope with Climate Change- Hybrid Systems (energy generation and storage)

■ 7. Techno-Economics

- Balance between Sustainability, Reliability and Affordability

- Life-cycle Cost (TCO)- Return on investment (ROI)- System Efficiency- Business Cases

■ 8. Maintenance, Service Concepts

- Maintenance Solutions for Power Systems

■ 9. Thermal Managment

- Building and Equipment Cooling Systems- Physical and Thermal Design

■ 10. Power Quality

- Grounding, EMC and EMI Protection- Reactive Power and Harmonics- Stability

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TopicsContributions related to the following topics of interestsare welcome:

■ 1. Power Supply (PS)

- Power Conversion (e.g., AC, DC, Inverters)- Power Plants for Telecommunication and Data Centres- Telecommunications Power Systems- Miniature Power Supplies- Uninterruptable Power Supplies (UPS)- Total Energy Solutions for Power and Environment

(Powersolutions for new ICT)- Prime Power Systems- Power Technology, Architectures, Monitoring &

Management- High Efficiency

■ 2. New Technologies

- Wireless Energy Transfer- DC Grids - Energy Harvesting

■ 3. Energy Storage

- Batteries (thermal optimized design, conditioning,monitoring, reliability)

- Energy Density and Efficiency- Storage in Smart Grids

■ 4. Standards and Safety Specifications

- Critical Infrastructure

■ 5. Smart

- Modelling and Simulation (batteries, converters, control and airflow)

- Smart Grids/Microgrids- Smart Metering/Smart Home- Power Electronic Load Simulation/Emulation

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4:40 PM Long Backup Power solutions with a Fuel Celland Battery combination to a DC/DC cyclingeven for off-grid

I. Introduction. The globalisation and their conse-quences leads to more demand on power on aworldwide base. This trend is not stopping on con-tinents or countries and sides where unreliablegrids are a normal situation. The demand of havingwireless networks available and running is more amust, than a can be. So with clean energy conceptswe can solve these problems in bringing up ahybrid solution with Fuel Cells and Batteries, as thebest combination to get long Backup power andreduce the H2 consumption.

In the Telecommunication we see this demandsince years growing, and different types of hybridcombinations have been tested. The Fuel Cell is awide spreaded solution with all the benefits of areliable Backup solution. This is running excellentin countries where H2 is easily available, andcomes to its limits in countries where the distribu-tion might be a problem. So the combination on aFuel Cell with the right Battery can help reducingthe consumption of H2 and reduce the OPEX.

II. FC/Battery combination versus Hydrogen only. Atypical BTS needs to have a power consumptionap. 2 kWh without AC which needs an add on ofap. 1.5 kWh around 6 hours during the day. Thetotal power is ( 2x24 + 6x1,5) 57 kW/d. The normalused Backup time is between 4 - 8 hours, so between 14 and 28 kW. A Fuel Cell running on 3.5kW per hour needs 1 bottle every 4 hours. (Europe1 Bottle 200 bar with 50 liters and 8.9 m3). Thismeans we do need every day between 1 and 2 bottles. A bundle of 12 bottles (6 to 12 days) canreduce the distribution first. The use of a hybridsystem with Fuel Cells and Batteries can even domore with a DC cycling.

As shown by the graph, the concept behind DCcycling is to allow the FC to operate at its peak effi-ciency and to shut off during low load demand andlet the batteries power the load. This saves fuel andmaintenance. Also shown is the Fuel Cells fuelreduction as the load decreases due to the variablespeed feature of the Fuel Cell. Allowing the FCspeed to change and operate at near its most effi-

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Tutorials

■ Sunday, October 13, 2013

2:00 – 5:30 PM • Room: Saal 8

Tutorial 1: Fuel Cell Technology

2:00 PM WelcomeRonald Prestin (Fct-cis)

2:05 PM Fundamentals of fuel cells

- Types of fuel cells- Fuels and their processing- Operating strategies (eg. difference SOFC

vs. PEFC). - From cell to system

ZSW (Centre for Solar Energy and HydrogenResearch Baden-Württemberg/Germany) Energywith a future (www.zsw-bw.de)Department: Fuel Cell Fundamentals, Head of De -part ment Dr. Ludwig Jörissen (ZSW) ([email protected])

3:30 PM Coffee break

3:45 PM Field Testing of Telecom Backup Power Systemswithin FITUP to be presented by FutureE

Within the FITUP project 13 systems of two diffe -rent fuel cell system manufacturers are tested with-in real telecommunication sites of end customers in order to prove the status of maturity of the tech-nology. Some certain test procedure was definedwithin the project and will be presented within thecourse. The presentation will give an overview ofthe project and the status of findings.

Installation (Certification) Requirements Summaryto be presented by TUEV or LUASA

During the FITUP project 13 systems were installedin the field. The installation requirements of fuel cell systems and the lessons learned will be presented.

FutureE Fuel Cell Solutions GmbH (www.future-e.com),Mr. Siegfried Limmer ([email protected])

Elektro Power Systems SPA, Mr. Marco Congiatu

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2:30 PM Introduction & Overview the different lead acidtechnologies in use (95% of the applications):flooded, vs. gel vs. AGM: Géry Bonduelle • Description of each technology - • Principle of operation• Applications• Operational characteristics• Technology/Applications matrix

3:15 PM Battery selection by applicationWayne Coldrick, Application Manager -EMEA • Pros/cons of technologies demonstrated and

compared • Financial implications/ ROI calculations • Typical standard telecom application sizing • Typical hybrid telecom application sizing

(genset + battery)

3:45 PM Break

3:45 PM Increased complexity around the batteries: Howto protect your assets and get most out of yourAGM battery ion telecom application? • How Battery usage has changed• Aging mechanisms • float or cycling - battery monitoring & management

4:15 PM Lead is not Dead – Latest development inadvanced lead Géry Bonduelle• Introduction to latest TPPL (Thin Plate Pure Lead)

developments

4:30 PM Small group discussion: "What are the keyrequirements for batteries today & tomorrowand how to raise knowledge about batteryselection importance"? • Marketing literature• on line tools/apps • do current standards reflect real world

applications?

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cient power points also reduces the fuel consump-tion rate. With the right type of a cycling battery wecan reduce the runtime by 20 to 25 % and thenumbers of starts by more than half.

The power output of a FC can be regulated so wecan operate closer to the ideal FC power curve.This saves fuel because we can make use of small-er FC displacements. In the chart we show the FCoperating at 80 % of its rated power.

III. Installations in the field Backup Power solutionshave been installed in the field with small Batteriesto reduce the demand of the Fuel Cell coming upon every peak of loss of the grid, and others withhigh capacity batteries to optimize the fuel con-sumption especially in long backup power solu-tions. Off-Grid solutions are coming more into themarket and here the H2 consumption is the maincost driver.

IV. Summary The commercial available fuel cell with acombination of the right battery in areas where H2

distribution is an issue, is available and can reducethe consumption of H2 in the field but can offer avery good combination for long Backup Powerwhich is being used in the off-grid solutions.Hoppecke Batterien GmbH (Power from Innovation)(www.hoppecke.com)Department: Key-Account-Manager Telecom/IT, Headof Department Mr. Michael Tausch ([email protected])

5:20 PM Discussion and Feed back

5:30 PM end of the Tutorial


2:00 – 5:30 PM • Room: Saal 7

Tutorial 2: EnerSys Battery

COMPARISON OF BATTERY TECHNOLOGIES IN DIFFERENT APPLICATIONS – WHAT BRINGS THEVALUE AND WHY?

2:15 PM Introduction: Géry Bonduelle, Senior Director of Engineering -EMEA

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09:05 AM – 09:45 AM • Room: Saal 4

Correlations between telecommunications and energy

Opening and KeynoteDr. Bruno Jacobfeuerborn, General ChairINTELEC 2013, Director of TechnologyTelekom Deutschland GmbH and ChiefTechnology Officer (CTO) of DeutscheTelekom AG, Deputy President at VDE andITG Board Member

Bruno Jacobfeuerborn has been Director of Technology atTelekom Deutschland GmbH since April 2010. In addition,he is Chief Technology Officer (CTO) of Deutsche TelekomAG within the Europe Board area, a position he has beenholding since February 2012.

Since July 1, 2009 Bruno Jacobfeuerborn has been respon-sible for Technology (both mobile and fixed network) inGermany. He joined what is today Deutsche Telekom AG in1989. Two years later he became head of department forradio network planning in Hanover and, at the same time,regional head of T-Mobile in Leipzig. In this role, he alsomanaged the planning and development of the mobile communications network in the German regional states ofSaxony, Saxony-Anhalt and Thuringia. From 1995 to 1999,he was responsible for the Technology division of the T-Mobile Northern District in Hanover and took on addition-al responsibility for Sales and Marketing as head of the T-Mobile Northern District in Hanover from 1999 to 2002.

From 2002 to 2007, Bruno Jacobfeuerborn was a member ofthe management team in his capacity as Managing Directorof Technology, IT, Procurement and, until 2004, CustomerService at T-Mobile Netherlands in The Hague. At the sametime, he headed the International Service Management unitat T-Mobile International. Subsequently, he was a member ofthe management team and Managing Director of Tech no -logy, IT and Procurement at Polska Telefonia Cyfrowa inWarsaw until June 30, 2009.

Bruno Jacobfeuerborn is Deputy President at VDE, theAssociation for Electrical, Electronic & Information Techno -logies, as well as Board Member at ITG, the InformationTechnology Society.

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Keynote Sessions

■ Monday, October 14, 2013

09:00 AM – 09:05 AM • Room: Saal 4

OpeningProf. Norbert Grass, Nuremberg Institute ofTechnology Georg-Simon-Ohm

Degree of Diplom Ingenieur (Diploma Engineer) in 1988 atthe Friedrich Alexander University in Erlangen, Germany.

With the development of a Fuzzy logic controlled high fre-quency power supply for Electrostatic precipitators receivedthe degree of Dr.-Engineer (Ph.D) in 1997 from the FriedrichAlexander University in Erlangen.

From 1988 until 2004 he was working at the Siemens powerelectronic laboratories and in the department of electro stat-ic precipitator business as a Chief Engineer. Main area ofwork was the research and development of switched modepower supplies and control for industrial electrostatic pre-cipitators.

Since October 2004 he is a professor at the Ohm Universityin Nuernberg, Germany in the field of power electronics andcontrol.

In 2006 he started the institute for power electronic systemsELSYS which is funded by industrial orders and researchprojects. Currently 20 researchers / engineers employed.

In 2010 he started his company Grass Power ElectronicsGmbH, producing industrial qualified power electronics sys-tems and smart grid power systems.

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The aim of the German Energiewende until 2032 is thereplacement of 50 % fossil and nuclear power plants bywind, biomass and photovoltaic plants with a doubleamount of rated power. Due to the weather and light cyclesthe generated power will be sometimes much more higheras the consumption and often also below it. For balancingthe electricity flow storages for power and energy as well asback up powerplant-capacity is without doubt necessary. Inthe presentation calculations will be shown how the problemcan be solved in particular the question will be answerd inwhich way with which solutions the needed supply securityfor the industry and society in whole Germany can be guaranted.

BiographyHans-Peter Beck (Ph. D.) was born in Wolfsburg (LowerSaxony), Germany on November 27, 1947. He graduatedfrom the German Polytechnic, Braunschweig/Wolfenbütteland studied at the Technical University of Berlin. His employ-ment experience included the research centre for converterand drive technology of the German General ElectricCompany in Berlin and Westinghouse Cop., Pittsburgh forseven years. During this time he also created his doctor thesis concerning high-power inverter-drives. For the nextseven years he was as a research and development directorresponsible for the construction of the system technologyfor rail vehicles especially for the "ICE High Speed Train". In1989 he received the degree of an University-Professor forelectrical energy and became director of the Institute ofElectrical Power Engineering of the Technical University ofClausthal/Germany. His research work until now concernsinverter-drives for wind energy converter with intelligent controllers, regenerative sources of energy and their connection to the grid, energy storages like batteries andenergy management-systems for this.

Since April 1995 until 1998 he was dean of the faculty ofmechanical- and process-engineering and from 1999 until2009 vice-president for research of his university. He ismember of the Board of the country energy storages and -systems initiative, a member of the Scientific Academy ofGermany (acatech) and the International Scientific Com -mittee for Electrical Power Quality and Utilisation. Since2007 he worked also for the Energy Research Center LowerSaxony in Goslar/Germany as its Managing Director and sci-entific Stakeholder for electric-energysystem-technology.

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09:45 AM – 10:15 AM • Room: Saal 4

Future of Business Solutions: Cloud ComputingDietmar Meding, Managing Director ofInEssence Reply GmbH and ManagingPartner at Reply

What is “Cloud Computing” or “Software-as-a-Service”? Anew trend or just industry hype? Is it sustainable, and whatis so new and appealing about it? These questions and oth-ers will be answered by Dietmar Meding, Vice President forCloud Solutions at SAP. He will explain why cloud technolo-gy is the next step for businesses, what it means in terms ofdata security concerns and will demonstrate how cloudsolutions are already being used today.

Biography

Dietmar Meding joined SAP in 2008 and starting in 2012lead the SAP Cloud Solutions business as Vice President forEMEA & MEE (Europe, Middle East, Africa & Middle- EasternEurope). He recently joined the Reply living network asManaging Partner and is in charge of all SAP Cloud activitiesand businesses there.

Before joining SAP, Meding worked at Parametric Techno logyCorporation in Germany. He began his career at CONNEXTCommunication GmbH, developing and marketing healthservices software. He has also worked as managing directorof CONSUL Risk Management GmbH and as Vice Presidentof Sales & Marketing at Parsytec AG. Over the years,Meding has achieved more than fifteen years of sales andsales management experience.

Meding has a degree in Physics from the University ofPaderborn.

10:15 AM – 10:45 AM • Room: Saal 4

The German Energiewende needs energystorages for supply securityUniv.-Prof. Dr.-Ing. Hans-Peter Beck,Institute of Electrical Power Engineering,Clausthal-Zellerfeld (Executive Director);Energy Research Center Lower Saxony,Goslar (Chairman); Technical University ofClausthal

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11:45 AM – 12:05 PM • Room: Saal 4

Grid Integration of Renewable Energiesin Germany –with a Special Focus on theHot-Spot in North Eastern Gemany

Prof. Dr.-Ing Harald Schwarz, ManagingDirector CEBra-Center for EnergyTechnology Brandenburg, BTU Cottbus-Senftenberg

Since German "Energiewende" startet approx. 15 years agomore than 30.000 MW of wind power and another 30.000MW photovoltaic installitions were connected to the grid.This renewable, but highly fluctuating generation has to becombined with the still existing gas or caol fired or nucleargeneration of another 100.000 MW to supply the germanload in the range between 35.000 - 75.000 MW. Becausemost of the renewable generation was built in areas with lowload density, high overproduction may occur in some areasof Germany, especially in the north-eastern part. There theshare of renewable generation in comparison with the regio -nal demand is meanwhile up to 70-80% (German average is25%) and will reach 100 % within the next 3-5 years. Thissituation will lead to partly overloading of the available gridstructure and force the grid control center to stabilize thesystem at more than 200 days per year by redispatching ofconventional power plants or tripping of renewable infeedfrom the grid. The gradients of the highly fluctuating renew-able infeed reached meanwhile 1000 MW/15 min. In strongwind situations the north-east of Germany is fully suppliedby renewables. All conventional generation will be reducedto technical minimum output. Nevertheless the unneed sur-plus of energy will values up to 200 - 300 GWh, 10-15 timesmore than the available storage capacity.

BiographyProf. Dr.-Ing Harald SCHWARZ (55) graduated as Master ofScience in Electrical Engineering from Berlin University ofTechnology in 1982 and got his PhD degree in ElectricalEngineering from University of Dortmund in 1986. In the fol-lowing years from 1987 till 1995 he worked with ASEABROWN BOVERI (ABB) in large power transformers andhigh voltage switchgears before he joined BrandenburgUniversity of Technology (BTU) in Cottbus as full professor inEnergy Distribution and High Voltage Engineering. In 1999he commissioned one of the largest high voltage test fieldsat German universities. From 2002 – 2004 he was Vice Deanof Faculty for Mechanical, Electrical und Industrial Engi nee -ring and since 2004 up to now he is Managing Director of

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11:15 AM – 11:45 AM • Room: Saal 4

Lithium-ion vs. lead-acid batteries anddouble use of UPS batteriesProf. Dr. rer. nat. Dirk Uwe Sauer, Institutefor Power Electronics and Electrical Drives(ISEA) and Institute for Power Generationand Storage Systems (PGS) at E.ON EnergyResearch Center at RWTH AachenUniversity

BiographyProf. Dr. Dirk Uwe Sauer studied physics at University ofDarmstadt and startet his scientific career with the diplomathesis at the Fraunhofer Institute for Solar Energy SystemsISE in Freiburg in the year 1992. As scientist and from 2000onwards as head of two groups he worked on energy stor-age systems, decentralised power generators and storagesystems in grids, and on off-grid power supply systemsranging from few W to MW systems. He published a PhDthesis on lead-acid batteries and on the optimum designand management of off-grid power supply systems atUniversity of Ulm under the guidance of Prof. Garche

In 2003 Dr. Sauer joint RWTH Aachen University as aJuniorprofessor for "Electrochemical Energy Conversion andStorage Systems“ and in 2009 res. 2012 he became a fullprofessor and a chair on the same topic still at RWTHAachen University in the faculty for Electrical Engineeringand Information Technology. His team has currently about60 full time scientists, engineers and technicians and addi-tionally about 80 students working on their bachelor andmaster thesis or as student assistance. The main topics areall aspects on battery storage systems for mobile and sta-tionary applications.

Prof. Sauer provides advice to the national government e.g.as a member of the national platform electro mobility and asa member of the scientific academy project “Energy systemsfor the future” as part of the dialog platform “Forschungs -forum Energiewende“. In addition, Prof. Sauer is a memberof the scientific board of VGB Powertec (association ofpower plant operators), deputy speaker of the Jülich-AachenResearch Alliance (JARA) for the section energy, and he isthe scientific chair of the International Renewable EnergyStorage Conference (IRES) since 2006 and (together withProf. Winter) of the conference “Advanced Battery Tech -nologies for Automobiles and Their Electric Power GridIntegration” since 2009.

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BiographyRik W. De Doncker (M'87 SM'99 F'01) received his Ph.D.degree (summa cum laude) in electrical engineering from theKatholieke Universiteit Leuven, Leuven, Belgium in 1986.

In 1987, he was appointed a Visiting Associate Professor atthe University of Wisconsin, Madison, where he lectured andconducted research on high-performance induction motordrives and soft-switching converters. During his stay at UW,he invented the dual active bridge DC-to-DC converter forthe NASA space station, which resulted in a WARF patent.

In 1988, he was a General Electric Company Fellow in themicroelectronic center, IMEC, Leuven, Belgium. He joinedthe General Electric Company Corporate Research andDevelopment Center, Schenectady, NY, in the same year. Heled research on drives and high-power soft-switching converters, ranging from 100 kW to 4 MW, for aerospace,industrial, and traction applications.

In November 1994, he joined Silicon Power Corporation (for-merly GE-SPCO) as Vice President, Technology. He workedon high-power converter systems and MTO devices andwas responsible for the development of world’s first 15-kVmedium-voltage thyristor based transfer switch.

Since October 1996, he has been a professor at AachenUniversity of Technology, Aachen, Germany, where he leadsthe Institute for Power Electronics and Electrical Drives. InOct. 2006 he was appointed director of the E.ON EnergyResearch Center at RWTH Aachen University, where he alsoleads the Institute for Power Generation and StorageSystems.

He has published over 250 technical papers and is holder ofmore than 40 patents, with several pending. Currently, Dr. DeDoncker is member of the Board of the German engineeringSociety VDE-ETG. He is an IEEE Fellow and is currently pastpresident of the IEEE Power Electronics Society (PELS). Heis member of the EPE Executive Council. He was foundingChairman of the German IEEE IAS-PELS Joint Chapter. Dr.De Doncker is recipient of the IAS Outstanding Achieve -ments Award and the IEEE Power Engineering NariHingorani Custom Power Award (2008). In 2009, he led aVDE/ETG Task Force on Electric Vehicles. In 2010, hebecame member of the German National Platform forElectromobility. He is the recipient of the 2013 Newell PowerElectronics IEEE Technical Field Award, the highest distinc-tion in this field within IEEE.

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CEBra – Center for Energytechnology Branden burg at BTUCottbus, a central scientific research center under directresponsibility of the university president. More details can betaken from www.tu-cottbus.de/cebra/. He is also director ofthe international, English taught MSc programme PowerEngineering, which is linked to more than 15 excellent uni-versities throughout the world and offers dual degrees e.g.with universities in Shanghai, Taiwan, St. Petersburg andPoland.

12:05 PM – 12:35 PM • Room: Saal 4

Power Electronics – the key enablingtechnology for future electrical gridsProf. Rik W. De Doncker, E.ON ERC|PGSand ISEA, RWTH Aachen University

Awareness of global climate change due to the high consumption of fossil fuels and the expectation of costincreases of primary energy sources in the coming decadeshas stimulated worldwide research and innovation towardsa CO2-free energy environment. To realize this “Energie -wende”, i.e. energy transformation, research, developmentand innovation is required both on the energy supply and theconsumption side, as well as on flexible grids and storagesystems.

The speaker focuses on key enabling technologies that arepursued in research programs to prepare the electrical sup-ply system and the grid for an increased use of more decen-tralized and more volatile power sources at all voltage levels,i.e. high voltage transmission, medium- and low-voltage dis-tribution level. As research is not only focused on electricalgrids and electrochemical storage systems, but also on low-and high-temperature heat and gas storage systems formedium- and long-term storage capacities, efficient energyconversion systems are required. Such storage systemscan already be found as “dual use” storages in buildings,heating, ventilation and air-conditioning systems, in demandside energy management systems for buildings and homes,in the electrification of transportation, most notably in elec-tric vehicles. In all these areas, power electronic energy conversion systems will be used. For such scenario, thespeaker will highlight the advantages of DC technology tohelp future grids to become more efficient, flexible and costeffective.

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Offenburg and finished his education as Graduate Engineerfor Communications Electronics in 1990.

He started his career as R&D engineer in Continental Teves,where he developed ABS and traction control systems forcars.

Mr. Schmitt is in the Telecom Power business since 1991,when he started to work as an R&D engineer in Voigt andHaeffner, which nowadays is better known as Eltek Ger -many. In 1997 he became department head for R&D forswitched mode power supplies and their remote monitoringsystems. From 2002 until today he worked as CTO and lateras COO of Eltek Germany with responsibilities for R&D, system design, production, procurement, planning andlogistics.

Mr. Schmitt presented papers on Intelec 2005 in Berlin, 2007in Rome and in 2009 on Telescon in Vienna and some moreother conferences.

Invited

■ Tuesday, October 15, 2013

09:00 AM – 09:30 AM • Room: Saal 4

Lithium-Ion as a Basis for EnergyStorage at Home or at a CentralSven Bauer, BMZ GmbH, Karlstein am Main,Germany

There are the most various lithium ion systems. The questionis: which cathode and anode are the right ones for therespective area. With the individual advantages and disad-vantages, Bauer explains how the storage battery with-stands a high rate of micro cycles and reaches a lifespan oftwelve years and more with a certain remaining capacity.Examples and calculations show how the lifespan can beinfluenced actively and that a lifespan of 20 years and moreis possible.

Even more exciting is the topic “second life”: together withthe BMWI (Federal Ministry of Economics and Technology),BMZ develops an ASIC which ensures that batteries whichhave been withdrawn from automotive applications can beimplemented in an energy storage system.

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08:30 AM – 09:00 AM • Room: Saal 4

The Evolution of Telecom Power SystemsDipl. Ing. Gunter Schmitt, ELTEK Deutschland GmbH, Frankfurt,Germany

Modern Telecom power supply systems are very advancedhigh tech products. They combine high efficient power elec-tronics packed into clever mechanical designs. High per-formance monitoring and control technologies allow theapplication of remote monitoring and the integration intosmart grid solutions.

The development of Telecom Power Systems in the lastdecades from very simple and inefficient technologies tovery well developed high tech products reminds us today tothe principle of Charles Darwin. The evolution of TelecomPower Supplies is very similar to a natural scenario with thesurvival of the fittest. Telecom Power always had to followthe principles of latest technology, competitive performanceand a good price-performance-ratio. Products and manu-facturers that were not able to compete on the market disappeared and were replaced by more modern, higherperformance and lower cost products.

Main drivers for all developments were always the request tooptimize invest cost (CAPEX) and operational cost (OPEX)on Power Systems that were more and more optimized tothe application. Drastic changes and developments in thetransmission technologies caused different structures andpower demand. Fixed net solutions differ from BTS powerand broadband DSLAM power.

The paper shows the background and main developmentsof characteristics, technologies and parameters of TelecomPower Supply Systems during the last decades and showsperspectives for the future.

BiographyGunter Schmitt is member of the senior management of thisyear’s Platin sponsor Eltek Germany. The company is loca -ted in Frankfurt and is a subsidiary of the internationalELTEK group.

Mr. Schmitt was born in 1965, he is married and has twochildren. After school and military service he studied in

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■ Wednesday, October 16, 2013

08:30 AM – 09:00 AM • Room: Saal 4

SMARTer 2020 – ICT Driving aSustainable FutureLuis Neves, Group Climate Change andSustainability, Deutsche Telekom AG; CEOof the Global e-Sustainability Initiative

Since the beginning of the Industrial Revolution, humanactivity has driven annual greenhouse gas emissions higherby nearly 30,000 percent. The main force behind thisincrease is the burning of fossil fuels, such as coal and oil,to produce electricity, fuel our vehicles, and heat our homes.In 1750, CO2 emissions were 11 megatons and had reached4,200 megatons by the end of World War II. Unprecedentedeconomic prosperity in the wake of the World Wars hadpushed CO2 emissions to 22,500 megatons by 1990. Overthe past two decades, accelerated economic growth indeveloping countries and limited emissions abatement indeveloped economies pushed CO2 emissions to nearly32,000 megatons by 2009. Though it's widely known thatgreenhouse gas emissions lead to dramatic and widespreadtemperature changes around the globe, there are otherdestabilizing effects that could prove devastating for Earth'sclimate. Weather patterns are changing, leading to extremeweather events such as tornadoes and droughts. Highertemperatures in polar regions are causing the melting of icesheets while causing the death of rainforests in the tropics.CO2 absorbed by the oceans is leading to their acidification,threatening marine life and destroying coral reefs. All thesechanges are threatening animal species around the globewith extinction and the extinction rate is two to three ordersof magnitude higher than typical rate. There is arguably nogreater threat posed to the globe in this century than that ofclimate change. While rising to the challenge seems daunt-ing, addressing climate change while maintaining sustain-able economic growth is possible; information and commu-nications technology, or ICT, provides such an opportunity.In the Global e-Sustainability Initiative's (or GeSI's) SMARTer2020 report, six economic end-use sectors have been iden -ti fied where ICT can be used to abate GHGs.

BiographyLuis Neves was born in Covilhã, Portugal in 1953. He fin-ished his University degree in History. Luis worked for morethan 25 years for Marconi (today Portugal Telecom) as Head

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The final topic is on costs - concerning the trend of the individual lithium-ion systems and the accumulation of costsfor the entire package. What are the prices today and whatwill they be tomorrow?

BiographySven Bauer, managing director of the BMZ GmbH is a pas-sionate battery expert who is concentrating on battery andcharger technologies for over 19 years.

With the establishment of the BMZ Batterien-Montage-Zentrum GmbH in Karlstein he has made his hobby to hisprofession. The company has progressed with very big success quickly into one of the leading system suppliers ofthe battery branch in Europe. BMZ develops battery sys-tems with housing, charging technology, communicationand supplies this world-wide "just-in-time" with guaranteeand desired registration.

Since a few years, Sven Bauer gives interesting lectures onthe subject battery technologies at BMZ battery forums anddeveloper forums of the power supply branch in Germanyand Europe. In 2006 he successfully started to train BMZcustomers in accumulator and charging techniques. He alsogave lessons at the University of Applied Sciences inAschaffenburg to the topic “Modern Accumulators”

In the beginning of 2008 he has realized a new idea with theestablishment of the batteryuniversity.eu GmbH. batteryuni-versity.eu has set itself the task of supporting designers andusers of batteries and accumulators with broad professionalinformation and individual services for their daily business.The main focus is on UN test procedures for lithium batter-ies in an own laboratory and the organization of forums andtraining events. Further key points of batteryuniversity.eu arescientific analyses, consulting, product design, expertadvice, as well as the provision of different test equipmentand processes for battery manufacturers and users.

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Studies estimate the potential of energy currently wastedand therefore potentially saved at $700bn per year. Acces -sing these savings without significantly reducing comfortand security of energy supply will rely on IT systems andmodern instruments of transmitting onsite data and com-mands. Case studies show that successful energy savingsare reached by such instruments which often exceed thesavings harvested from hardware replacements and refur-bishments. Reducing building energy consumption by mod-ern IT systems and remote monitoring and control systemexceeds in many cases the potential of insulation and build-ing fabric improvements not only relatively in terms of costefficiency, but also in absolute terms.

Energy, IT and telecommunications will, of course, neitherconverge nor merge. But the potential of a closer interlink ofthese three fields is still not fully present in the common per-ception. This cooperation will create a highly effective mar-ket which will drive behavioural change with energy con-sumers without loss in comfort.

BiographyFriedrich Wolf, born 1952, studied in Bochum, Constanceand Munich.

He holds university degrees in Mathematics, Economics andElectrical Engineering.

He worked in the IT industry and joined E.ON Ruhrgas AG inEssen in 1982. After various responsibilities in operations and controlling heacted from 1996 to 2007 as founder and managing directorof GasLINE GmbH & Co. KG, a market-leading telecommu-nications infrastructure company, co-owned by major gascompanies in Germany.

Since 2007, he has been managing director of the newlyfounded E.ON Bioerdgas GmbH, Essen, the bio-methanearm of the E.ON group.

In 2012 Friedrich Wolf joined the newly started E.ON Con -nec ting Energies GmbH as Head of Business Development& Strategy.

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of Department and lately at the Corporate Office. After leaving Marconi he started an international career and developed an intensive activity at European andInternational levels which lasted 14 years. During this periodhe participated in different international bodies. He was apermanent member of the Joint Committee onTelecommunications in the European Union and "Chair" ofdiverse Work groups, member of the High Level Group onthe Information Society. Luis joined Deutsche Telekom inMay 2004 as a Senior Manager in the CorporateSustainability and Citizenship Department. In May 2008 hewas appointed Head of Sustainable Development andEnvironment at Deutsche Telekom Corporate Responsibilityand as from December 1st 2008 he was leading the CRDepartment as Vice President Corporate Responsibility. Hehas been appointed effective February 2012 Group ClimateChange and Sustainability Officer. Luis has been playing afundamental role in promoting the role of ICT in relation toClimate Change. Luis was the driving force and the chair-man of the steering committee of the recent Study “SMART2020 - Enabling the Low Carbon Economy in the InformationAge” and more recently of the “SMARTer2020- The Role ofICT in Driving a Sustainable Future”. Luis representsDeutsche Telekom in Organisations such as The UN GlobalCompact, caring for Climate Initiative, Econsense, 2 GradStiftung or BDI. He has been the Chairman of GeSI since2006.

09:00 AM – 09:30 AM • Room: Saal 4

Energy, IT and Telecommunications:interface, overlap, convergence, merger?Friedrich Wolf, Head of BusinessDevelopment, E.ON Connecting EnergiesGmbH

Much has been speculated about parallels and similaritiesbetween the world of energy industry and consumption andthe world of IT and telecommunication. While parallels mustnot be overstated, IT and telecommunication will play adominant role in the paradigmatic change of the energyworld that is globally under way. The growing role of the useof renewable energy and the trend towards power genera-tion on the site of consumption lead to an entirely new viewon the role of energy grids. But the major impact will comefrom tapping the enormous potential of energy efficiency.

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South Africa Marketing Department, Director of South AfricaMTN Marketing Department, as well as Vice President ofHuawei Network Energy Business Unit.

Dr. Fang holds a doctorate of Mechanical and ElectronicEngineering in Northeastern University, China in 1999.

09:00 AM – 09:30 AM • Room: Saal 6

Low Voltage DC GridsProf. Dr. Eberhard Waffenschmidt, CologneUniversity of Applied Science, Institute forElectrical Energy Technology

Most electrical devices operate on direct current (DC) inter-nally, but are supplied by alternating current (AC). A powersupply with DC makes the rectifier electronics unnecessary,which makes the devices simpler and more reliable and generates less power losses.

This publication aims to show solutions of DC operated pro-fessional buildings like offices or supermarkets and homes.A realized office test bed including DC light emitting diode(LED) illumination and photovoltaic (PV) support is presen tedas well as a detailed concept for a DC operated home.Based on these reference cases, the specifications of thecomponents for those applications are derived and the saving potentials in material and power losses for differentuse cases are illustrated.

BiographyEberhard Waffenschmidt studied electronic engineering atthe Technical University (RWTH) in Aachen, where hereceived his PhD degree. Between 1995 and 2011 he wasemployed at Philips Research, finally as senior scientist.Since Sept. 2011 he is Professor for electrical power grids atthe Cologne University of Applied Science. He is still con-nected to Philips Research as a consultant. He is Seniormember of the IEEE and active member of the Society toPromote Solar Energy of Germany (SFV). His actual interestare the demand on a power grid with high content of decen-tralized renewable generation of energy and the use of DCfor the supply in homes and offices.

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■ Thursday, October 17, 2013

08:30 AM – 09:00 AM • Room: Saal 6

Network Energy Transformation:Efficient, Synergic and IntelligentDr. Fang Liangzhou, Vice President ofNetwork Energy Business Unit, Head ofSolution & Marketing, Huawei TechnologiesCo., Ltd

Challenges of network carriers: Driven by increasing digitization level of people’s lives, thenetwork data traffics are increasing dramatically, and theexponential rise in network energy consumption hasbecome one of the most important and significant chal-lenges for the carriers. Network energy is beyond power,and faces a comprehensive and changing environment.Network energy needs a transform to match up the networkevolution.

Trend of network energy:A sustainable, flexible and efficient power network is the keyto underpin the availability of the future network and theservices to customers. How to effectively manage the net-work availability and the operation cost by leveraging newtechnologies? If we understand the evolution of the networkand the impact on network energy, we’ll clearly find out thedirection of network energy transformation. High integration,miniaturization, modernization and networking to simplifymanagement are the trends of network energy.

Network energy strategy and solution:Under the umbrella of Huawei network pipeline strategy,Huawei network energy strategy aims to build high efficient,reliable, green energy solutions for carriers and enterprises,these solutions build the foundation of high availability, costeffective and the continuous evolution network. By leverag-ing new technologies and solution innovations, some newtransformations on network power solution have been intro-duced. Such as transforming telecom power into compactsite solution; changing the power into network elementmake the power and energy manageable; methodologies tobalance between reliability and cost for optimizing the costand reliability model of network power; etc.

BiographyDr. Fang joined Huawei in 1999, in the past 14 years, he hasundertaken several leadership roles, including Director ofSouth Africa PL-Marketing Department, Vice Director of

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energy sources, will raise a new set of challenges in balan -cing consumption and generation. Integration of renewableis creating a need for more distributed storage. Increaseddeployment of energy storage devices in the distribution gridwill help to make this process more effective and to improvesystem performance. We will see new types of storagedevices being utilized for grid support and new ways theyare integrated into the grid.

TECHNOLOGY OF ENERGY STORAGE

The currently discussed Energy storage devices are basedon a large variety of physical principles and different engi-neering approaches.

• Battery - Lead-Acid - NiCd - Lithium-Ion - Lithium-Air• Redox-Flow• Flywheel• Supercapacitor• Compressed Gas• Fuel Cells

What are the most economic and efficient solutions for ener-gy storage systems in correlation to the load requirements?

ENERGY COST AND TRENDS

The growing costs of energy together with the growing envi-ronmental consciousness have led to a push in researchactivities on alternative energy sources and in actions onenergy consumption reduction.

What are the necessary actions to be done in these areas?

What are the future targets on renewable energy sourcesusage in the telecommunication field?

SAFETY

High safety is a must for any energy storage systems usedin telecoms.

A higher energy density often requires monitoring and singlecell controlling to reduce the fire risk. Standardization playsa vital role in this process.

STANDARDIZATION BODIES AND RELATED ACTIVITIES

Standardization needs to cover all storage systems and bat-tery types to ensure the highest possible level of safety forthe personal and the operation.

The technical bodies involved as IEC, ISO and CENELECstart working on these standards. Are the actual activitiesenough? How we can proceed?

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Workshops


1:30 PM – 2:30 PM • Room: Saal 8

Workshop: Energy Storage Systems

The Role of Energy Storage in the Next Generation ofNetwork (NGN) in Telecommunication and ICT and inthe development of Smart GridsChairman: Stefan Göbel (Hawker GmbH, Germany);

Panelists: Julia Badeda (RWTH Aachen University Institute for PowerElectronics and Electrical Drives (ISEA) Germany); Gery Bonduelle (EnerSys, Switzerland); Bernhard Böden(Power Innovation GmbH, Germany); Keita Takohashi (NTTFacilities Inc., Japan); Joe Blanchard (ReliOn, USA)

Many of the Telecommunication systems used by compa-nies are essentials and cause direct impact on the mainbusiness, being indispensable to work without interruption.They are typically powered by the local grid operators.

The telecommunication traffic over the POTS offered a highavailability, but digital telephone now and in the near futurewill operate completely over the Internet Protocol (IP) viaInternet. Therefore we must implement now a highly uninter-ruptable securely powered Internet.

ENERGY FOR TELECOMMUNICATION – PAST AND FUTURE

The existing telecommunication systems worked well in anuninterruptable manner, mostly based on Lead-Acid bat -teries in central offices and in outdoor cabinets till to thecustomer buildings. Continuous, uninterrupted service andhigh reliability are needed for telecommunication infrastruc-ture and services also in the future. We are now in a tran -sitional period wherein IP Networks composed of router,server and other equipment have a very high power con-sumption, though switches have been used in telecommuni-cations equipment in the past. The backbones of IP networkequipment are now datacenters. The energy consumption ofinformation technology (IT)-equipment is increasing espe-cially through the growth of new communication services,mobile communication, datacenters etc. The adoption ofSmart Grid devices throughout utility networks will effecttremendous change in grid operations and usage of electri -city over the next two decades. The changes in how to control loads, coupled with increased share of renewable

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Availability and reliabilityIs a high-voltage DC distribution as reliable as an AC one?Can a DC distribution achieve and exceed the AC distribu-tion availability?

Efficiency for energy savingsThe Kyoto protocol, the EUP Directive in Europe, the JRC-EU Codes of Conduct for Broadband Services and Datacenter: the best practices and normative for energy savingsare pervading the various industries, thanks also to globaland local regulatory layers. From this standpoint, can thehigh-voltage DC distribution be more advantageous than theAC one? The modularity and scalability of power supply sys-tems may allow an optimal usage of the power conversionsystems. However, the state-of-the-art dual-bus redundantsystems for high availability does not allow for an optimalpower usage, mainly due to the power sharing among con-verters. Can the high-voltage DC establish a new and bettertrade off?

Environmental impact and life cycle managementAre there any differences between the AC and DC systemsas far as the environmental impact (except efficiency) is concerned?

One important point could be more efficient and more flexible use of DC source energy on a HVDC bus such asPhotovoltaic and fuel cells generators.

Standardization for usabilityIn order to have a true transition from the current mixedAC/DC to a full DC distribution a new definition and stan-dardization of the distribution elements must be also estab-lished. Are the manufacturers ready to provide componentsthat are suitable for the high-voltage distribution, or will theydo this only in the future?

Green grid standardization activities are already placed inETSI TC EEPS and ITU-T.

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1:30 PM – 2:30 PM • Room: Saal 7

Workshop: HVDC

Future trends in the power supply for Telco and DataCentres: AC to DC?Chairman: Wilfried Schulz (Deutsche Telekom AG, Germany);

Panelists:Didier Marquet (Orange Labs, France);Marek Szpek (Emerson Network Power, Sweden); Keiichi Hirose (NTT Facilities, Inc., Japan)

IntroductionHistorically the AC power supply has been independentdominant in the IT environment, while the DC power supplyhas been the usual choice for Telcos.

According the introduction of the INTERNET and BroadbandServices in the Central Offices the two applications areincreasingly mixed, and in the near future they may possiblyshare the same homogenous power supply scheme.

The transition to a fully DC powered ICT applications hasmany sponsors worldwide. Is this a revolution ? Or will it be,if ever, a long-term and smooth evolution? Whatever thefuture of the DC power supply, the following key topics mustbe considered:

safety of personnel, availability and reliability of the powersupply, conversion efficiency for energy savings, environ-mental impacts of the various solutions, life cycle manage-ment and standardization of the components in the electri-cal distribution. Last but not the least: if the change is desirable, who will lead it? The End Users, the Power Con -ver ter providers or the IT systems manufacturers? Further -more, will it be possible to win the traditional inertia in thecustomers’ specifications?

Below is a brief description of the key items that will beaddressed during this discussion:

SafetyIs the safety level of a high-voltage DC distribution the sameas that of an AC one? Is it easier or more difficult to makehigh-voltage DC distribution safe for maintenance personneland for end users?

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■ Monday, October 14, 2013

9:00 AM - 9:45 AM • Room: Saal 4

Opening

Norbert Grass (Nuremberg Institute of Technology Georg-Simon-Ohm, Germany), Bruno Jacobfeuerborn(Deutsche Telekom AG, Germany)

Interrelations between telecommunications and energy

Dr. Bruno Jacobfeuerborn, (Deutsche Telekom AG,Germany)

9:45 AM - 10:30 AM • Room: Saal 4

Plenary Session

9:45 Future of Business Solutions: Cloud ComputingDietmar Meding (SAP Deutschland AG & Co. KG,Germany)

10:15 The German Energiewende needs energy storages forsupply securityHans-Peter Beck (Technical University of Clausthal,Germany)

11:15 AM - 12:35 PM • Room: Saal 4

Plenary Session

11:15 Lithium-ion vs. lead-acid batteries and double use ofUPS batteriesDirk Uwe Sauer (RWTH Aachen University Institute forPower Electronics and Electrical Drives, Germany)

11:45 Grid Integration of Renewable Energies in Germany –with a Special Focus on the Hot-Spot in North EasternGemanyProf. Dr.-Ing Harald Schwarz, Managing Director CEBra-Center for Energy Technology Brandenburg, BTU Cottbus-Senftenberg

12:05 Power Electronics - the key enabling technology forfuture electrical gridsRik De Doncker (RWTH Aachen, Germany)

Technical Program • Monday, October 14, 2013

10:45 AM - 11:15 AM Coffee Break12:30 PM - 1:30 PM Lunch Break

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Technical Program


2:00 PM - 5:30 PM • Room: Saal 8

Tutorial 1: Fuel Cell Technology

2:00 PM - 5:30 PM • Room: Saal 7

Tutorial 2: EnerSys Battery

3:30 PM - 3:45 PM Coffee Break

6:00 PM - 8:00 PM • Room: EGF

Welcome Reception

Technical Program • Sunday, October 13, 2013

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P07: Simulation of multi-cellular stationary battery energystorage systems taking into account various systemtopologiesTobias Blank (RWTH Aachen University Institute for PowerElectronics and Electrical Drives (ISEA), Germany); JuliaBadeda (RWTH Aachen University Institute for PowerElectronics and Electrical Drives (ISEA), Germany); DirkUwe Sauer (RWTH Aachen University Institute for PowerElectronics and Electrical Drives, Germany)

P08: Development of blackout-tolerant PV system that iscapable of stable power supply in case of blackoutKoki Nagai (NTT Facelities, Japan)

P09: Active damping of LCL filter without Capacitor VoltageSensors for Three-phase PWM InverterByoung Woong An (Korea Natioanl University ofTransportation, Korea)

P10: A Research on the Communication Power Architectureand Control Method for a Hybrid Energy SystemMingming Liu (ZTE Corporation, P.R. China); Liangliang Liu(ZTE Corporation, P.R. China); Lingqiao Teng (ZTECorporation, P.R. China)

P11: A hybrid energy power system with smooth evolutionXinxin Xu (ZTE Corporation, P.R. China)

P12: Improved model of boost converter with current-modecontrolGhasem Hosseini Aghdam (Ericsson AB, Sweden); RobertKristiansson (Ericsson AB, Sweden)

P13: Modeling of Electrical and Technological Parameters ofIndustrial PrecipitatorsGabriel Nicolae Popa (Politechnica University Timisoara,Romania); Sorin Ioan Deaconu (Politechnica University ofTimisoara, Romania); Corina Dinis (Politehnica UniversityTimisoara, Romania)

P14: High Input & Output Voltage Power Factor CorrectionBoost Rectifier By Using Series-Connected IGBTsWeiming Lin (Fuzhou University, P.R. China); Cui Hong(Fuzhou University, P.R. China); Qiang Zhang (FuzhouUniversity, P.R. China)



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1:30 PM - 2:30 PM • Room: Saal 3

Poster Session

Chair: Wilfried Schulz (Deutsche Telekom AG, Germany)

P01: Adaptive Hysteresis Band controller for Buck converterwith Indirect Input Voltage FeedforwardYongxiao Liu (Shanghai Universityof Electric Power, P.R.China); Jinbin Zhao (Shanghai University of Electric Power,P.R. China); Ming Xia (Wuhan Ordnance N. C. O Academyof PLA, P.R. China); Keqing Qu (Shanghai University ofElectric Power, P.R. China)

P02: Ant Colony Optimization of Off-grid Renewable EnergySystemsDaming Xu (South China University of Technology, P.R.China); Longyun Kang (South China University ofTechnology, P.R. China)

P03: Ultrahigh Speed Self-Excited Induction Generators forDistributed Power Generation SystemsZoltan Varga (MTA-BME Control Engineering ResearchGroup & Budapest University of Technology andEconomics, Hungary); Rafael K. Jardan (BudapestUniversity of Technology and Economics, Hungary); PeterStumpf (Budapest University of Technology andEconomics, Hungary); István Nagy (Budapest University ofTechnology and Economics, Hungary)

P04: An Adaptive Protection System for Micro-GridOperating in Grid-connected and Islanded ModesMazen Abdel-Salam (Assiut University, Egypt); Adel Ahmed(Assiut University, Egypt); Hamdy Ziedan (Assiut University,Egypt); Rashad Kamel (Assiut University, Egypt); KhairySayed (Sohag University & Faculty Of Engineering, Egypt);Mahmoud Amery (Assiut University, Egypt); Mohsen Khalaf(Assiut University, Egypt)

P05: BTS Survey ToolFabio Pizzuti (Telecom Italia Spa, Italy)

P06: A proposal of design method of cost effective large-scale PV system and configuration of PCSHiroo Konishi (Japan & NTT Facilities Inc., Japan)



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P22: A High Efficiency Single-Stage Current Source Inverterfor Photovoltaic ApplicationsAhmed Aqle Shawky (APEARC, Aswan University, Egypt);Ahmed Sheir (APEARC, Aswan University, Egypt);Mohamed Orabi (APEARC, Aswan University, Egypt); JaberAbu-Qahouq (Univ of Alabama, USA); Mohamed Youssef(UOIT, Canada)

P23: An Adaptive Nonlinear Controller for a Grid-ConnectedVoltage Source Inverter (VSI) with LCL-filter forRenewable Energy ApplicationsSuzan Eren (Queen's University, Canada)

P24: A New Method of Battery Capacity Evaluation and ItsApplicationBen Kang (PITE TECH. INC., P.R. China); Yang Zhongliang(Shenzhen Power Supply Co., LTD, P.R. China)

P25: Redox Flow energy storage systems - a solutions fortelecom sitesJulian Seume (Gildemeister Energy Solutions, Germany)

P26: Copper Theft of Earthing Systems - A WorldwideProblemNarayan Rohit (ERICO, Germany)

P27: Phase-Shifted Full-Bridge Converter with ZVZCS forAdjustable Output VoltageQiang Zhang (Fuzhou University, P.R. China); Weiming Lin(Fuzhou University, P.R. China); Hongwei He (FuzhouUniversity, P.R. China)

P28: A High Efficiency Multi-Output Power Conversion Unitfor Low Voltage Output Renewable EnergyYun-Sung Kim (Sungkyunkwan University & DongahElecomm Co., Korea); Byoung-Kuk Lee (SungkyunkwanUniversity, Korea); Chun-Soo Cho (Dongah Elecomm Co.,Korea); Gwi-Cheol Park (Dongah Elecomm Co., Korea)



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P15: High Efficiency Dual Half-bridge Converter with Wide-Range ZVSKyung Hwa Park (DTaQ, Korea); Kang Hyun Yi (DaeguUniversity, Korea)

P16: Control of Plug-in Hybrid Electric Vehicles as SmartGrid Support within PV/Wind Power GenerationsEmad Abdelkarim (Aswan University, Egypt); Mohamed Aly(South Valley University, Egypt); Mamdouh Abdel-Akher(South Valley University & Aswan Faculty of Engineering,Egypt); Roberto Leidhold (Otto-von-Guericke-UniversitätMagdeburg, Germany)

P17: Design of a 5-kVA Distortion-Free PFC CV/CC ACPower Supply Having Variable Capacitance DevicesAkihiko Katsuki (Kyushu Institute of Technology, Japan);Yuichi Sugimoto (Kyushu Institute of Technology, Japan)

P18: Improved Site Maintenance and Energy OptimizationThrough Monitoring and ExpertisePedro Robledo (Emerson Network Power, Spain); JavierMartinez (Emerson Network Power, Spain); Luis MiguelMartin (Emerson Network Power, Spain); Julian Manso(Emerson Network Power, Spain)

P19: Power Control of a Bi-Directional DC-DC Converterused for Fuel-Cell Hybrid Electric Vehicles (FCHEVs)Majid Pahlevaninezhad (Queen's university, Canada);Hamid Daneshpajooh (Queen's University, Canada);Praveen Jain (Queen's University, Canada)

P20: Multi-level Virtual Conductor Using Bidirectional DC-DC ConvertersHusam A. Ramadan (Kyushu University, Japan); YasutakaImamura (Kyushu University, Japan); Konosuke Kawachi(Kyushu University, Japan); Sihun Yang (Kyushu University,Japan); Masahito Shoyama (Kyushu University, Japan)

P21: Stand-alone Small Wind Energy System with ReducedSensors ControlEmad Ahmed (APEARC, Aswan University, Egypt); FatmaSelim (APEARC, Aswan University, Egypt); Mohamed Orabi(APEARC, Aswan University, Egypt); Mahmoud A. Sayed(South Valley University & Faculty of Engineering, Kena,Egypt)



43

3:00 PM - 5:40 PM • Room: Saal 8

B1.1: Batteries: Energy Storage (1)

Chairs: Stefan Göbel (Hawker GmbH, Germany), ChristianStampfer (Hoppecke Batterien GmbH & Co. KG, Germany)

3:00 Optimization of an Off-grid hybrid PV-Wind-Diesel system with different battery technologies- SensitivityAnalysisGhada Merei (RWTH Aachen University, Germany); DirkUwe Sauer (RWTH Aachen University Institute for PowerElectronics and Electrical Drives, Germany)

3:20 Design of a battery system for a fuel cell powered UPSapplication with extreme temperature conditionsMarkus Lelie (ISEA RWTH Aachen University, Germany);Susanne Rothgang (ISEA RWTH Aachen University,Germany); Manop Masomtob (ISEA RWTH AachenUniversity, Germany); Martin Rosekeit (RWTH Aachen,Germany); Rik De Doncker (RWTH Aachen, Germany); DirkSauer (RWTH Aachen, Germany)

3:40 Multi-purpose energy storage management and ICTrequirementsChristian Lange (Alcatel-Lucent Deutschland AG,Germany); Ferenc Noack (Alcatel-Lucent Deutschland AG,Germany); Detlef Hartmann (Alcatel-Lucent DeutschlandAG, Germany); Frank Ilchmann (Alcatel-Lucent, Bell Labs,Germany)

4:00 UltraBattery® Cloud Energy Storage for the Grid:Positioning Data Center and TelecommunicationBackup Resources as Smart Grid Assets That Support Renewables Integration & Grid Stability While Improving their Bottom LineJohn Wood (Ecoult, Australia)

4:20 Energy Storage for harsh environment, present andfuture solutionsWayne Coldrick (EnerSys, United Kingdom); GeryBonduelle (EnerSys, Switzerland)

4:40 VRLA Battery Lifetime Fingerprints - Part 2Charles Bart Cotton (CANARA Inc. & Bart CottonConsulting, USA); Randall Bickford (ExpertMicrosysystems, USA)


6:30 PM - 9:00 PM Reception in the Exhibition

42

3:00 PM - 5:40 PM • Room: Saal 6

A1.1: Power Supply: Power Quality

Chair: Norbert Grass (Nuremberg Institute of Technology Georg-Simon-Ohm, Germany)

3:00 Assessment of disturbance level caused by high powerelectronic converters and comparison with BPL emis-sionsAlexander Kuellmer (TU Braunschweig, Germany); KevinHermanns (TU Braunschweig, Germany); Jens Schüür(Technische Universität Braunschweig, Germany); AchimEnders (TU Braunschweig, Germany)

3:20 On the Performance of Voltage Source Convertersbased on Silicon Carbide TechnologySaeed Jahdi (University of Warwick, United Kingdom);Olayiwola Alatise (University of Warwick, United Kingdom);Phil Mawby (University of Warwick, United Kingdom);Petros Alexakis (University of Warwick, United Kingdom)

3:40 Why diode softness matters - understanding theswitching characteristics of fast diodes and theirimpact on EMI and voltage stressKlaus Pietrczak (Power Integrations, USA)

4:00 Remote Radio Head systems - Requirements and con-cept of lightning and overvoltage protectionMarcus Denker (Phoenix Contact GmbH & Co. KG,Germany)

4:20 Application of a Markov process to evaluate the reliability of the power supply systems utilizing storage batteriesTetsushi Tsumura (NTT Facilities, Inc., Japan); KeiichiHirose (NTT Facilities, Inc., Japan); Masato Mino (NTTFacilities, Inc., Japan)

4:40 Primary Frequency Regulation with Li-Ion BatteryBased Energy Storage System - Evaluation andComparison of Different Control StrategiesEgill Thorbergsson (Aalborg University, Denmark); VaclavKnap (Aalborg University, Denmark); Daniel Stroe (AalborgUniversity, Denmark); Maciej Swierczynski (AalborgUniversity, Denmark); Remus Teodorescu (AalborgUniversity, Denmark)



45

3:00 PM - 5:40 PM • Room: Saal 7

C1.1: High Voltage DC

5:00 Power adapter design for seamless interface of lowvoltage DC equipment to 400V DC distributionMaurizio Salato (VICOR, USA); Blazej Sonnenberg(Emerson, USA); David Geary (Universal Electric, USA);Dustin Becker (Emerson Network Power, USA)

5:20 Study on the impact on the electrical characteristicand physical property of a power cable used by directcurrent for a long periodMasatoshi Noritake (NTT Facilities, inc., Japan); TakashiTakeda (NTT Facilities, inc., Japan); Masato Mino (NTTFacilities, Inc., Japan); Keiichi Hirose (NTT Facilities, Inc.,Japan)

(Continuation)



44

3:00 PM - 5:40 PM • Room: Saal 7

C1.1: High Voltage DC

Chairs: Gunter Schmitt (Eltek Deutschland GmbH, Germany),Wilfried Schulz (Deutsche Telekom AG, Germany)

3:00 Analysis of High Voltage DC Power System Topologiesfor Use in DatacentersSun Jianfeng (Emerson Network Power China, P.R. China);Yue Xing (Emerson Network Power China, P.R. China);Zhang Zhaolai (Emerson Network Power China, P.R.China); Wei Wang (China Information TechnologyDesigning and Consulting Institute (CITC), P.R. China)

3:20 380V DC eco-system development: present status andfuture challengesDavid Geary (Universal Electric, USA); David Mohr(Hewlett-Packard, USA); David Owen (Juniper Networks,USA); Maurizio Salato (VICOR, USA); Blazej Sonnenberg(Emerson, USA)

3:40 Design Considerations and Performance Evaluation ofSingle-Stage TAIPEI Rectifier for HVDC DistributionApplicationsYungtaek Jang (Delta Products Corporation, USA); MilanJovanovic (Delta Products Corporation, USA); Juan Ruiz(Delta Products Corporation, USA)

4:00 Comparison of advantages and disadvantages of electronic and mechanical Protection Systems forhigher Voltage DC 400VRichard Mehl (E-T-A Elektrotechnische Apparate GmbH,Germany); Peter Meckler (E-T-A GmbH, Germany)

4:20 Performance of 400VDC distribution at short circuitand arcingMarek Szpek (Emerson Network Power, Sweden)

4:40 Development of Cut-off Switch for 400V direct currentdistributionKoichi Kiryu (FUJITSU COMPONENT LIMITED, Japan);Takashi Yuba (FUJITSU COMPONENT LIMITED, Japan);Daiei Iwamoto (FUJITSU COMPONENT LIMITED, Japan);Keiichi Hirose (NTT Facilities, Inc., Japan); MasatoshiNoritake (NTT Facilities, inc., Japan); Junya Sekikawa(Shizuoka University, Japan)


(Continue next page)


47

10:00 AM - 12:40 PM • Room: Saal 6

A2.1: Power Supply: AC/DC (1)

Chair: Manfred Schlenk (Advanced Electronic R&D CenterEurope, Germany)

10:00 On-chip Coupled Power Inductor for Two-PhaseSwitching Power ConverterZhigang Dang (The University of Alabama, USA); JaberAbu-Qahouq (Univ of Alabama, USA)

10:20 High Step-Down Converter Integrating SwitchedCapacitor Converter and PWM Synchronous BuckConverterMasatoshi Uno (Japan Aerospace Exploration Agency &Aerospace Research and Development Directorate, Japan)

10:40 Performance characteristics of LLC resonant converterusing modified digital filterKoji Murata (Nagasaki University, Japan); Fujio Kurokawa(Nagasaki University, Japan)

11:00 Novel High Step-Up Boost Converter with ChargePump CapacitorXiaoxia Liang (Shanghai University of Electric Power, P.R.China); Jinbin Zhao (Shanghai University of Electric Power,P.R. China); Keqing Qu (Shanghai University of ElectricPower, P.R. China); Ming Xia (Wuhan Ordnance N. C. OAcademy of PLA, P.R. China)

11:20 A Two-Stage Boost-Buck Converter with IntermediateBus Voltage Control Scheme for Li-Ion BatteryPowered ApplicationsMohamed Saad (Aswan University & APEARC, Egypt);Yasser Nour (Enpirion, Egypt); Ahmed Aqle Shawky(APEARC, Aswan University, Egypt); Mohamed Orabi(APEARC, Aswan University, Egypt); Emad Ahmed(APEARC, Aswan University, Egypt)

11:40 High Speed Soft-Start DC-DC Converter for EnergyManagement in Data CenterFujio Kurokawa (Nagasaki University, Japan); SuguruSagara (Nagasaki University, Japan); Hidenori Maruta(Nagasaki University, Japan); Yuichiro Shibata (NagasakiUniversity, Japan); Toru Tanaka (NTT, Japan); Keiichi Hirose(NTT Facilities, Inc., Japan)

12:00 Performance evaluation of PFC topologies in high temperatureLauri Syväranta (Efore Plc, Finland); Mikael Tötterman(Efore PLC, Finland); Seppo Ritamäki (Efore PLC, Finland);Vlad Grigore (Efore Plc, Finland)

12:40 PM - 1:30 PM Lunch Break

Technical Program • Tuesday, October 15, 2013

46


8:30 AM - 9:30 AM • Room: Saal 4

Plenary Session

8:30 The Evolution of Telecom Power SystemsGunter Schmitt (Eltek Deutschland GmbH, Germany)

9:00 Lithium-Ion as a Basis for Energy Storage at Home orat a CentralSven Bauer (BMZ, Germany)


9:30 AM - 10:00 AM Coffee Break

49

10:00 AM - 12:40 PM • Room: Saal 7

C2.1: Techno Economics

Chairs: Gunter Schmitt (Eltek Deutschland GmbH, Germany),Axel Schulz (Vodafone D2 GmbH, Germany)

10:00 Effective ways to get high power efficiencyYingjie Yang (China Unicom, P.R. China); Da Teng (ChinaUnicom, P.R. China)

10:20 Implementation of innovative rectifier modernizationtechnologies for efficiency improvementPaul Eve (British Telecom, United Kingdom); Fernando RuizGomez (Huawei Technologies Sweden AB, Sweden);Chenggang Duan (Huawei Technologies CO, Ltd, P.R.China); Aiyan Na (Huawei Technologies CO, Ltd, P.R.China)

10:40 Solution and Profit Models of Energy PerformanceContractZhaowei Li (ZTE Corporation, P.R. China)

11:00 Multi-criteria Optimization of Off-grid RenewableEnergy SystemsDaming Xu (South China University of Technology, P.R.China); Longyun Kang (South China University ofTechnology, P.R. China)

11:20 Life Cycle Assessment of sustainable Home Gatewaysand Product Category Rules definition for environmen-tal labellingLuca Giacomello (Telecom Italia, Italy); Paolo Tecchio(Politecnico di Torino, Italy); Sara Rollino (Politecnico diTorino, Italy); Bruno De Benedetti (Politecnico di Torino,Italy)



48

10:00 AM - 12:40 PM • Room: Saal 8


Chairs: Stefan Göbel (Hawker GmbH, Germany), ChristianStampfer (Hoppecke Batterien GmbH & Co. KG, Germany)

10:00 Power Supply System Using High-capacity Li-ionBatteryKeita Takahashi (Research and Development Headquarters& NTT Facilities Inc., Japan)

10:20 Innovative modular Li-ion battery system delivers highpower support for data centers UPS installationsAnne-Marie Billard (Industry & SAFT, France); StuartLansburg (SAFT, France); Joel Brunarie (SAFT, France);Christophe Jehoulet (SAFT, France)

10:40 Abuse Testing of Sodium Nickel Chloride BatteriesTroy Chatwin (GE Energy Storage, USA)

11:00 Sodium Nickel Batteries for Telecom Hybrid PowerSystemsNicola Zanon (FIAMM SPA, Italy); Silvio Restello (FIAMMSpA, Italy); Paolin Emiliano (FIAMM Sonick SA,Switzerland)

11:20 The Effects of Mechanical Electrolyte Mixing on VLACells in Renewable Energy ApplicationsChristian Stampfer (Hoppecke Batterien GmbH & Co. KG,Germany); Jens Bäcker (Hoppecke Batterien GmbH & Co.KG, Germany)

11:40 Periodic charging - a superior method to float chargingfor charge maintenance of VRLA standby batteriesDavid Boden (Encell Technology, USA)

12:00 A Research on Charge and Discharge Strategy ofHybrid Batteries Based on the ElectrochemicalCharacteristicsChaoyao Xiang (ZTE Corporation, P.R. China); Shiyue Wu(ZTE Corporation, P.R. China)

12:20 3D Modeling of Physico-Chemical Processes in Lead-Acid Batteries with Spatial ResolutionJulia Badeda (RWTH Aachen University Institute for PowerElectronics and Electrical Drives (ISEA), Germany); MichaelFalge (RWTH Aachen University Institute for PowerElectronics and Electrical Drives, Germany); DominikSchulte (P3 Energy and Storage GmbH Aachen, Germany);Grzegorz Pilatowicz (RWTH Aachen University Institute forPower Electronics and Electrical Drives, Germany); DirkUwe Sauer (RWTH Aachen University Institute for PowerElectronics and Electrical Drives, Germany)



51

■ Wednesday, October 16, 2013

8:30 AM - 9:30 AM • Room: Saal 4

Plenary Session

8:30 SMARTer 2020 - ICT Driving a Sustainable FutureLuis Neves (Deutsche Telekom AG, Germany)

9:00 Energy, IT and Telecommunications: interface, overlap,convergence, merger?"Friedrich Wolf (E. ON Connecting Energies GmbH,Germany)

Technical Program • Wednesday, October 16, 2013


50

1:30 PM - 2:30 PM • Room: Saal 7

Workshop 1: HVDC: Future trends in the power supplyfor Telco and Data Centres: AC to DC?


1:30 PM - 2:30 PM • Room: Saal 8

Workshop 1: Energy Storage Systems: The Role of Energy Storage in the Next Generation of Network (NGN) in Telecommuni cation and ICT and in the development of Smart Grids

Chair: Stefan Göbel (Hawker GmbH, Germany)

3:00 PM - 6:00 PM

Excursions


53

10:00 AM - 12:30 PM • Room: Saal 8

B3.1: Green Energy Systems (1)

Chair: Heiko Lehmann (Deutsche Telekom Labs, Germany);George Tiemstra (Consultant, Netherland)

10:00 Operation algorithm of DC microgrid for achievinglocal production for local consumption of renewableenergyMasatoshi Noritake (NTT Facilities, inc., Japan); HikekazuHoshi (NTT Facilities, Japan); Keiichi Hirose (NTT Facilities,Inc., Japan); Hiroyuki Kita (Hokkaido University, Japan);Ryoichi Hara (Hokkaido University, Japan); Masaki Yagami(Hokkaido Institute of Technology, Japan)

10:20 A Model-Based Key Performance Index for Monitoringand Diagnosis of Cooling Systems inTelecommunication Rooms and Data-CentersMarco Sorrentino (University of Salerno, Italy); GianfrancoRizzo (University of Salerno, Italy); Alena Trifirò (TelecomItalia, Italy)

10:40 Wind energy for telecom hybrid sites: challenges andexperiences from a pilot siteLars Elstrøm (ELTEK AS, Norway); Ole Jakob Sørdalen(ELTEK AS, Norway); Jacques Turo (Orange, France)

11:00 The way from energy efficiency to commercial gradezero emission solutionsSiegfried Suchanek (Heliocentris Industry GmbH, Germany)

11:20 Examination of fault detection technique in PV systemsMasashi Baba (NTT Facilities Inc, Japan)

11:40 Flyback Microinverters in Solar Energy SystemsAniruddha Mukherjee (Western University, Canada); MajidPahlevaninezhad (Queen's university, Canada); GerryMoschopoulos (UWO, Canada)

12:00 Implementation of Standardized Secure Smart MeterCommunicationAxel Sikora (University of Applied Sciences Offenburg,Germany)



52

10:00 AM - 12:30 PM • Room: Saal 6

A3.1: Power Supply: AC/DC (2)

Chair: Manfred Reddig (University of Applied SciencesAugsburg, Germany)

10:00 Single-Switch Voltage Equalizer Using Multi-StackedSEPICs for Partially-Shaded Series-Connected PVModulesMasatoshi Uno (Japan Aerospace Exploration Agency &Aerospace Research and Development Directorate, Japan);Akio Kukita (Japan Aerospace Exploration Agency, Japan)

10:20 Modeling of the phase shift plus duty cycle controlledhalf bridge dc to dc converterHamid Daneshpajooh (Queen's University, Canada); SayedAli Khajehoddin (University of Alberta & Sparq SystemsInc., Canada); Praveen Jain (Queen's University, Canada);Alireza Bakhshai (Queen's University, Canada)

10:40 PV Solar System with Multiple Input Power ConverterOperating in Discontinous Conduction Mode and MPPTControlYuncong Jiang (The University of Alabama, USA); JaberAbu-Qahouq (ECE, The University of Alabama, USA);Mohamed Orabi (APEARC, Aswan University, Egypt);Mohamed Youssef (UOIT, Canada)

11:00 Development of Digital Peak-Current-Mode and FastFeedback Control DC-DC Converter System in GreenIT ProjectFujio Kurokawa (Nagasaki University, Japan); KazuhiroKajiwara (Nagasaki University & Nagasaki University,Japan); Hidenori Maruta (Nagasaki University, Japan);Yuichiro Shibata (Nagasaki University, Japan); YoshihikoYamabe (Nagasaki University, Japan); Toru Tanaka (NTT,Japan); Keiichi Hirose (NTT Facilities, Inc., Japan)

11:20 Reliability Comparison of Uninterruptible Power Supply(UPS) System ConfigurationsMohd Rahmat (University of Kuala Lumpur & BritishMalaysian Institute, Malaysia)



55

10:00 AM - 12:30 PM • Room: Saal 7

C3.1: Smart

12:00 Deployment and operation of an isolated smart gridDamian Giaouris (Centre for Research and TechnologyHellas & Chemical Process Engineering Research Institute,Greece); Chrysovalantou Ziogou (Centre for Research andTechnology Hellas, Greece); Athanasios Papadopoulos(Centre for Research and Technology Hellas, Greece);Dimitris Ipsakis (Centre for Research and TechnologyHellas, Greece); Panos Seferlis (Aristotle University ofThessaloniki, Greece); Simira Papadopoulou (AlexanderTechnological Educational Institute of Thessaloniki,Greece); Costas Elmasides (Systems Sunlight SA, Greece);George Sergiadis (Aristotle University of Thessaloniki,Greece); Spyros Voutetakis (Centre for Research andTechnology Hellas, Greece)


(Continuation)


54

10:00 AM - 12:30 PM • Room: Saal 7

C3.1: Smart

Chair: Manfred Schlenk (Advanced Electronic R&D CenterEurope, Germany)

10:00 Optimum balanced and integrated power systemXianzhang Wu (Zhejiang University, P.R. China); HaifengXiang (Zhejiang University & Narada Power Source Co.,Ltd, P.R. China)

10:20 Multi-Converter Power Systems Response toController's Communication Network Delays andLoading ParametersJuan Jimenez (Drexel University, USA); Sachi Jayasuriya(Drexel University, USA); Chika Nwankpa (Drexel University,USA)

10:40 Effect of Micro-Grid Renewable Micro-sources onShort Circuit Capacity of Hosting Distribution NetworksMazen Abdel-Salam (Assiut University, Egypt); HamdyZiedan (Assiut University, Egypt); Rashad Kamel (AssiutUniversity, Egypt); Khairy Sayed (Sohag University &Faculty Of Engineering, Egypt); Mahmoud Amery (AssiutUniversity, Egypt); Mohsen Khalaf (Assiut University, Egypt);Hassan El-Kishky (The University of Texas at Tyler, USA)

11:00 ICT resilience simulations in small confined smart distribution gridsDetlef Hartmann (Alcatel-Lucent Deutschland AG,Germany); Katinka Wolter (Free University of Berlin,Germany); Tilman Krauss (Freie Universitaet Berlin,Germany)

11:20 Fifteen years of experience with micro grids, to distrib-ute green energy to telecommunication sites, haveshown that the grid needs to be smartLars Efraimsson (Ericsson AB, Sweden); Ingvar Hagman(Ericsson AB, Sweden); Johan Åhman (Ericsson AB,Sweden)

11:40 Power flow control for microgrid with interconnectiondevice using semiconductor-based switch and bidirec-tional inverterTomohito Ushirokawa (NTT Facilities, inc., Japan)



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57

1:30 PM - 3:30 PM • Room: Saal 8

B3.2: Green Energy: Fuel Cells

Chair: Joe Blanchard (ReliOn, USA)

1:30 Study on Application of Hydrogen Fuel Cell system inTelecommunicationsShuguang Qi (China Academy of TelecommunicationResearch of MIIT, China Telecommunication TechnologyLabs, P.R. China); Di Han (China Academy ofTelecommunication Research of MIIT, ChinaTelecommunication Technology Labs, P.R. China); Jian Gao(China Mobile Communications Co., Ltd., P.R. China)

1:50 Fuel Cells: A Critical Element for Telecom Site PowerOptimizationLarry Stapleton (Ballard Power Systems Inc., Canada)

2:10 Integrated Fuel Cell & Electrolyzer System for energyharvesting, storage and supplyMark-Uwe Osswald (FutureE Fuel Cell Solutions GmbH,Germany)

2:30 Experience with zero emission hybrid systems - solar, wind, batteries and fuel cells - for off-grid base stationsMark-Uwe Osswald (FutureE Fuel Cell Solutions GmbH,Germany)

2:50 An OFF-GRID Base Station Powered By Sun Wind andWaterXidong Wang (China Mobile Ltd, P.R. China)



56

1:30 PM - 3:30 PM • Room: Saal 6

A3.2: Standards & Desaster Recovery

Chair: Wilfried Schulz (Deutsche Telekom AG, Germany);Alexis Kwasinski (University of Texas at Austin, USA)

1:30 Standardization on Energy Saving by ETSI TC"Environmental Engineering (EE)"Wilfried Schulz (Deutsche Telekom AG, Germany)

1:50 Consideration of voltage range of a 380 VDC distribution system for international standardizationKeiichi Hirose (NTT Facilities, Inc., Japan)

2:10 DC power wide spread in Telecom/Datacenter and inhome/office with renewable energy and energy autonomyTanaka Toshimitsu (Nippon Telegraph and TelephoneCorporation, Japan); Didier Marquet (Orange Labs, France);Tadatoshi Babasaki (NTT, Japan)

2:30 Behavior of the Sendai microgrid during and after the3/11 Great East Japan disasterKeiichi Hirose (NTT Facilities, Inc., Japan)

2:50 Superstorm Sandy: Fuel Cell Design for Disaster vs.Backup PowerScott Spink (ReliOn, USA); Sandra Saathoff (ReliOn, USA)

3:10 Effects of Hurricanes Isaac and Sandy on Data andCommunications Power InfrastructureAlexis Kwasinski (The University of Texas at Austin, USA)



59

4:00 PM - 6:15 PM • Room: Saal 6

A3.3: Operation & Measurement System

Chair: Norbert Kalhoff (PASM Power and Air ConditionSolution Management GmbH, Germany)

4:00 Multiple grounding of 48 V DC power supply unitsendangers devices and causes the loss of availabilityGerhard Wolff (Phoenix Contact GmbH & Co. KG,Germany)

4:20 Battery Optimisation ServicesGeoffrey May (Focus, United Kingdom); Peter Shore(Emerson Network Power, United Kingdom)

4:40 Reliability and Availability Modeling of UninterruptiblePower Supply (UPS) Systems Using Monte-CarloSimulationMohd Rahmat (University of Kuala Lumpur & BritishMalaysian Institute, Malaysia)

5:00 Using DC uninterruptible power supply (DC UPS) sys-tems from telecommunications to provide balancingenergy for electricity gridsThomas Breitkreuz (Vattenfall Europe Sales GmbH,Germany); Peter Fleischmann (PASM Power and AirCondition Solution Management GmbH, Germany); JohannKiendl (PASM Power and Air Condition SolutionManagement GmbH, Germany); Heiko Lehmann (DeutscheTelekom Labs, Germany); Oliver Weinmann (VattenfallEurope Innovation GmbH, Germany)

7:00 PM - 10:00 PM Conference Dinner


58

1:30 PM - 3:30 PM • Room: Saal 7

C3.2: Thermal Management

Chair: Claudio Bianco (Telecom Italia S. p. A., Italy); John Parsons (UK)

1:30 Field Experiences Regarding High Efficiency ClimateCabinets Housing Lead Acid BatteriesKrister Thour (NorthStar Battery Company, USA); FrankFleming (NorthStar Battery Company, USA); Ulf Krohn(NorthStar Battery Company, USA)

1:50 Study on cooling of the high exothermic racks in datacentersYuji Kohata (Ntt Facilities INC., Japan); Keisuke Sekiguchi(Ntt Facilities INC., Japan); Yanagi Masahide (Ntt FacilitiesINC., Japan); Yousuke Udagawa (Ntt Facilities INC., Japan)

2:10 Study on Improved Airflow Measure in Data CentersRyuhei Tate (NTT Facilities, inc., Japan)

2:30 Studies on the energy consumption savings versus theservice quality in mobile telecommunicationsAntonio Spagnuolo (Seconda Università di Napoli, Italy);Antonio Petraglia (Seconda Università di Napoli, Italy);Carmela Vetromile (Seconda Università di Napoli, Italy);Antonio D'Onofrio (Seconda Università di Napoli, Italy);Carmine Lubritto (Seconda Università di Napoli, Italy)

2:50 Passive cooling of telecommunication outdoor cabinets for mobile base stationHasna Louahlia-Gualous (Caen Basse NormandieUniversity, France); Stephane Le Masson (France Telecom,France); Ali Chehade (University of Caen Basse Normandie,Spain)

3:10 Thermal relief of mobile base station operating roomsusing ventilation technologyDieter Kalmer (DFMG - Deutsche Funkturm GmbH,Germany)



61

4:00 PM - 6:15 PM • Room: Saal 7

C3.3: Power Management

Chair: Norbert Grass (Nuremberg Institute of Technology Georg-Simon-Ohm, Germany); Lars Björkstöm (SwedishIntelec Society, Sweden)

4:00 Efficient powering of access network elements usingremote powering strategyEnrico Blondel (Swisscom Switzerland Ltd, Switzerland);Jean-Claude Bischoff (Swisscom Switzerland Ltd,Switzerland)

4:20 Research progress on a modular tool for better leveraging energy impacts and savings of and by ICT serviceSebastien Schinella (Orange Labs & Université ParisDiderot, France); Didier Marquet (Orange Labs, France);Xavier Chavanne (Université Paris Diderot, France); Jean-Pierre Frangi (Université Paris Diderot, France)

4:40 Evaluating the efficiency of hybrid power systems attelecom cell sites – A system-level metric for accurately determining "tower energy efficiency"Mitch Peterson (Cummins Power Generation, USA); RamyaWinstead (Cummins Power Generation, USA)

5:00 Intelligent Site Energy Monitoring & ManagementSiegfried Suchanek (Heliocentris Industry GmbH,Germany); Sabrina Fassbender (Heliocentris, Germany);Thomas Lieberenz (Heliocentris, Germany)



60

4:00 PM - 6:15 PM • Room: Saal 8

B3.3: Green Energy: Power Electronics

Chair: Dirk Weniger (b+w Electronic Systems GmbH & CoKG, Germany)

4:00 PV Panel-Integrated High Step-up High EfficiencyIsolated GaN DC-DC Boost ConverterMatthias Kasper (ETH Zürich & Power Electronic SystemsLaboratory, Switzerland); Magdalena Ritz (ETH Zürich,Switzerland); Dominik Bortis (ETH Zürich, Switzerland);Johann. W. Kolar (ETH Zurich, Switzerland)

4:20 Low-Cost Single-Phase Multi-Level Inverter for Grid-Tie PV System ApplicationsMahmoud A. Sayed (South Valley University & Faculty ofEngineering, Kena, Egypt); Maha Gamal (APEARC, AswanUniversity, Egypt); Emad Ahmed (APEARC, AswanUniversity, Egypt); Mohamed Orabi (APEARC, AswanUniversity, Egypt); Afef Ben Abdelghani-Bennani (InstitutNational des Sciences Appliquées de Tunis ( INSAT),Tunisia); Ilhem Slama-Belkhodja (UTM-ENIT-LSE, Tunisia)

4:40 Hybrid PV-three phase grid connected converter for380 VDC telecomSejir Khojet el khil (University el Manar, Tunisia); DanielMontesinos-Miracle (Centre d'Innovació Tecnològica enConvertidors Estàtics i Accionaments, Spain)

5:00 Control of Cascaded Inverters with MPPT for Grid-Connected Photovoltaic Solar Energy SourcesHong Li (University of Alabama, USA); Jaber Abu-Qahouq(Univ of Alabama, USA)



63

10:00 AM - 12:30 PM • Room: Saal 6

A4.1: Power Supply

Chair: Dirk Weniger (b+w Electronic Systems GmbH & CoKG, Germany)

10:00 Switching the Neutral Conductor and its Effect on UPSPerformance and the CountermeasureXiyu Liu (China Information Technology Designing andConsulting Instutute (CITC), P.R. China); Qingfeng Zhu(China Information Technology Designing and ConsultingInstitute(CITC), P.R. China); Wei Wang (China InformationTechnology Designing and Consulting Institute (CITC), P.R.China); Baoqing Liu (China Information TechnologyDesigning and Consulting Instutute (CITC), P.R. China)

10:20 High Efficient True 3-Phase Compact Switch-ModeRectifier Module for Telecom Power SolutionsRené Girod (Delta Energy Systems Switzerland AG,Switzerland); Daniel Weida (Delta Energy SystemsSwitzerland AG, Switzerland); Thorsten Schröter (DeltaEnergy Systems Switzerland AG, Switzerland)

10:40 New methods for digitally controlled bridgeless PFCconvertersDaniel Miller (University of Applied Sciences Augsburg,Germany); Ralph Kennel (Technical University of Munich,Germany); Manfred Reddig (University of Applied SciencesAugsburg, Germany)

11:00 A High Efficiency Single-stage PFC By IntegratingBoost and Buck with Two SwitchesWeiming Lin (Fuzhou University, P.R. China); Cui Hong(Fuzhou University, P.R. China); Qiang Zhang (FuzhouUniversity, P.R. China)

11:20 Three-Phase AC-DC Converters with Input PowerFactor Correction for Telecom RectifiersDunisha Wijeratne (Western University, Canada); Gerry Moschopoulos (UWO, Canada)

11:40 Implementation of a digital control for Ćuk power fac-tor correction (PFC)Markus Scherbaum (University of Applied SciencesAugsburg, Germany); Ralph Kennel (Technical University ofMunich, Germany); Manfred Reddig (University of AppliedSciences Augsburg, Germany)

12:30 PM - 1:00 PM Closing Session

Technical Program • Thursday, October 17, 2013

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■ Thursday, October 17, 2013

8:30 AM - 9:30 AM • Room: Saal 6

Plenary Session

8:30 Network Energy Transformation: Efficient, Synergic andIntelligentFang Liangzhou (Huawei Technologies Co., Ltd, P.R. China)

9:00 Low Voltage DC GridsEberhard Waffenschmidt (Cologne University of AppliedScience, Germany)



65

10:00 AM - 12:30 PM • Room: Saal 7

C4.1: New Technologies


10:00 Cable design that lowers lightning pulse, gives lessinductance, better EMC protection and increased cableflexibilityLars Efraimsson (Ericsson AB, Sweden); Ingvar Hagman(Ericsson AB, Sweden); Dietmar Gleich (HV test eng.,Sweden)

10:20 A Single Cell Integrated Photovoltaic Converter basedon Buck-Boost Topology with RCC MPPT ControlAhmed Aqle Shawky (APEARC, Aswan University, Egypt);Fatma Hilmy (APEARC, Aswan University, Egypt);Mohamed Orabi (APEARC, Aswan University, Egypt); EmadAhmed (APEARC, Aswan University, Egypt); Jaber Abu-Qahouq (Univ of Alabama, USA)

10:40 Application of DC micro-grids for integration of solarhome system in smart gridsBrhamesh Alipuria (TU Eindhoven, The Netherlands);Ballard Asare-Bediako (TU Eindhoven, The Netherlands);Han Slootweg (Eindhoven University of Technology, TheNetherlands); Wil Kling (Eindhoven University ofTechnology, The Netherlands)

11:00 Adaptive Power Supply Management on DCDistribution SystemHikekazu Hoshi (NTT Facilities, Japan)

11:20 Multiple Cell AC/DC Smart Battery DesignThomas Rosson, II (Texas Tech University, USA); StephenBayne (Texas Tech University, USA); Richard Gale (TexasTech, USA)



64

10:00 AM - 12:30 PM • Room: Saal 8

B4.1: Green Energy Systems (2)

Chair: Joe Blanchard (ReliOn, USA)

10:00 Total Cost of Ownership Analysis between D.G, Hybridand Solar Energy Power Supply Systems for BTSSu Jiang (ZTE Corporation, P.R. China)

10:20 How to use less with Hybrid DC Power SolutionsIngo Meyer (b+w Electronic Systems GmbH & Co KG,Germany)

10:40 Lessons learned from an Off-Grid Battery-Solar-Generator Energy Hybrid Cell-Site Installation inSouthern CaliforniaDavid Wilson (Emerson Network Power - Energy Systems,Canada)

11:00 A Research on the Telecommunication Base StationPower Consumption Investment Analysis andOptimized Configuration Method for Hybrid EnergyPower SystemMingming Liu (ZTE Corporation, P.R. China); Liangliang Liu(ZTE Corporation, P.R. China); Xizhou Wu (ZTE Corporation,P.R. China); Lingqiao Teng (ZTE Corporation, P.R. China);Jie Cao (ZTE Corporation, P.R. China); Shihao Qin (ZTECorporation, P.R. China)

11:20 Fault Diagnosis in a Multi-Input Power Interface for aPhotovoltaic-Wind Supply System forTelecommunicationsEunice Ribeiro (Instituto de Telecomunicações/University ofCoimbra, Portugal); Antonio J. Marques Cardoso(University of Beira Interior (UBI) & Instituto deTelecomunicações, Portugal); Chiara Boccaletti (SapienzaUniversity of Rome, Italy)

11:40 An Enhanced Power Management Strategy forRenewable Energy Based Trigeneration SystemsFeeding Telecommunication AppliancesLorenzo Petrucci (University of Beira Interior, Portugal)

12:00 New power consumption prediction procedure usingperformance counters to increase computer powersupply efficiencyShinichi Kawaguchi (Tokyo University of Science & NECCorporation, Japan); Toshiaki Yachi (Tokyo University ofScience, Japan)



67

GENERAL INFORMATION

INTELEC 2013 CONFERENCE SECRETARIAT

For detailed information please contact:VDE-Conference ServicesMs Hatice AltintasStresemannallee 1560596 FrankfurtGermany

Phone: +49-(0)69-63 08- 477Fax: +49-(0)69-63 08 144E-mail: [email protected]: www.intelec2013.org

REGISTRATION ON-SITE

The registration desk on site will be open at the followingoffice hours:

Sunday, October 13, 2013 1:00 PM - 6:00 PMMonday, October 14, 2013 7:30 AM - 6:00 PMTuesday, October 15, 2013 7:30 AM - 2:00 PMWednesday, October 16, 2013 7:30 AM - 6:00 PMThursday, October 17, 2013 8:00 AM - 1:00 PM

REGISTRATION FEES

On-Site Registration

Member (VDE, EUREL, IEEE)* 810,- EUR

Non-Member 950,- EUR

Member of Universities (VDE, EUREL, IEEE)* 390,- EUR

Student Member ** 080,- EUR(Undergraduates only! excl. conference dinner)

Tutorial 1or 2 (each) 225,- EUR

Tutorial for Students 1or 2 (each) 125,- EUR

Additional Dinner ticket 120,- EUR

Airbus Tour 030,- EUR

Touristical Harbour Tour 030,- EUR

Container Harbour Tour 030,- EUR

Exhibition Visitor Day Pass 050,- EUR

* Participants applying for the membership fee must include a copy of theirmembership card to the registration form.

** A copy of the student's certification card has to be endorsed by a super -visor or head of department and must be attached to the registration form.

66

12:30 PM - 1:00 PM • Room: Saal 6

Closing Session

Chairs: Norbert Grass (Nuremberg Institute of Technology Georg-Simon-Ohm, Germany); Donovan Davidson (Gleneagles Technologies Ltd., Canada)


69

HOTEL RESERVATION

The agency smart & more GmbH offers accommodation indifferent categories (see conference webpage).

VENUE

CCH Address for navigation:CCH - Congress Center HamburgAm Dammtor / Marseiller Str.20355 HamburgGermany

OFFICIAL LANGUAGE

All sessions will be held in English, only.

MESSAGES

Incoming mail, phone calls and e-mails for participants willbe displayed on a message board near the registration desk.During the conference, messages for delegates may be sentto the registration counter on-site.

E-mail: [email protected]

POSTER DISPLAY

The poster display will be open for hanging up posters onMonday starting at 9:00 a.m. The pin walls will be numberedaccording to the ID number given in the program. The stan-dard poster size is DIN A0 format. The Poster session willtake place in the Foyer of the Saal 3 (Exhibiton area)

SOCIAL PROGRAM

Sunday 13 October 2013

1:00 PM - 6:00 PM Conference registration

6:00 PM - 8:00 PM Welcome Reception

A welcome reception will be offered to delegates, exhibitorsand registered accompanying persons at the venue.

All participants are invited to attend this reception.

68

The conference fee includes admission to all sessions aswell as to the daily coffee-breaks and lunch-snacks, the pro-ceedings (CD-ROM Only) and the conference dinner.

PAYMENT OF CONFERENCE FEE

Payment for registration, including bank charges and pro-cessing fees, must be made in Euro. The following methodsof payment are accepted:

- By credit card authorisation as per registration form. The16 digit card number, expiry date, security No. (last 3 digits on rear side of credit card) and holder's name mustbe indicated on the registration form. Signature of the cardholder is mandatory.

- Cash payment on-site in EURO (€) for conference dele-gates only (not applicable for authors!).

CANCELLATION

In case of cancellation, provided that written notice isreceived at the VDE-Conference Services before September13, 2013 (except authors registration), the registration feewill be fully refunded less a handling fee of EURO 60,00.After September 13, 2013 no refund will be made. Pro -ceedings and CD-ROM will then be sent to the registrantafter the conference.

PROCEEDINGS

All papers accepted for presentation at the conference willbe published in the proceedings incl. the CD-ROM. The pro-ceedings will be handed on-site to all delegates attendingthe event. Proceedings will be on sale during the conference(upon availability) at Euro 50,-

BADGES

Delegates will receive badges for the Conference showingtheir name and company. All participants are kindly reques -ted to wear their badge throughout the conference and exhi-bition, even at social events. Lost badges will not be replaced.A new registration will be mandatory.

71

INSURANCE

The organizers may not be held responsible for any injury to participants or damage, theft and loss of personal be -longings. Participants should therefore make their owninsurance arrangements.

EMERGENCY CALLS

Fire/Ambulance 112Police 110From some phones an additional "0" (0112 or 0110) mightbe required to place a call

TIPPING

Tipping is at your own discretion. In Germany all taxes andtips are included in hotel and restaurant bills. A good servicemay be rounded up by 5 to 10%.

WEATHER / CLIMATE

In October the weather is moderate, with daily temperaturesbetween 10 an 15 °C. However, evenings are sometimes cool.Rain is not uncommon, so be prepared!

70

Monday 14 October 2013

7:30 AM - 6:00 PM Conference registration


Monday evening is dedicated to the exhibitors. An exhibitionreception will be offered to full registered delegates and reg-istered accompanying persons at the venue. Visit the exhibi-tion booths whilst enjoying some nice snacks and drinks.

Additional tickets are available at de registration desk.

Tuesday 15 October 2013


3:00 PM - 6:00 PM Group Excursion.• Excursion 1: Airbus-Tour• Excursion 2: Container Harbour Tour• Excursion 3: Harbour Tour

Detailed descriptions available at the registration desk.

Wednesday 16 October 2013


7:00 PM - 11:00 PM Conference Diner in the Dressurhalle

Elegance, history and exceptional atmosphere of the“Alte Hagenbeck’sche Dressurhalle”.

You’ll sense the charm of a bygone age as soon as you setfoot inside the “Alte Hagenbeck’sche Dressurhalle”. Com -pleted in 1903 and now fully renovated, this unique venuehas been given a whole new lease of life and will steal yourheart with its historic atmosphere. The banqueting hallboasts not only a lavish interior and large-scale animalpanoramas that adorn the walls but also an 8.5-metre-highceiling.

The unique flair of the “Alte Hagenbeck’sche Dressurhalle”provides a supremely elegant setting for any event.

TransportDeparture from the CCH by bus at 7:00 PM –Return to the CCH at around 11:00 PMPlease do not forget to bring your ticket!

Thursday 17 October 2013

12:30 PM - 1:00 PM Closing Ceremony

You envision a sustainable property.We make your vision the object of our day-to-day business.

VISIONS TURNING FACT.STRABAG PROPERTY

AND FACILITY SERVICES.

www.strabag-pfs.com

By taking advantage of our future-oriented property management, you will not just attain your objectives – you will exceed them. When the time comes to turn your vision into reality, we will be a reliable partner by your side. We will ensure the sustainable appreciation of your property on all levels: Using innovative con-cepts to put your premises to optimal use, to enhance the energy efficiency of your technical equipment, as well as to plan and implement energetic building maintenance measures. If, for instance, you seek green building certification for your property we will advise you on how to proceed. Doing so will not only lower your costs, but will also help to conserve resources, and enhance the well-being of all occupi-ers. For more details on our forward-looking property management, please go to www.strabag-pfs.com

72

Resilient Communications Energy for our Connected World.

INTELEC® 2014 will feature a comprehensive program for the communications energy professional, including:

• Technical papers and presentations covering the latest developments in communications power systems, energy storage and energy conversion

• Exhibition of the latest products for communications power and energy systems

• Tutorial program for continuing education in communications energy topics

• Technical tour and social program

For more information, please visit www.intelec2014.org

September 28 - October 2, 2014 September 28 - October 2, 2014 September 28 - October 2, 2014

36th International Communications Energy Conference333666666ttttthhhhh IIIInnnnttttteeeeerrrrrnnnnaaaaatttttiiiiiooooonnnnaaaallll CCCCoooommmmmmmmmmuuuuunnnniiiiccccaaaatttttiiiiiooooonnnnssss 36th International Communications Energy Conference

The Vancouver Convention Centre East,Vancouver, CanadaThe Vancouver Convention Centre East,Vancouver, CanadaThe Vancouver Convention Centre East,Vancouver, Canada

EEEEnnneeerrrggggyyyy CCooonnnfffeerrreeennnccceeEnergy Conference

TThThhe ee VaVaVancncououveverr r CoCoConvn entitionon C CCeentrt e e EaEaastts ,TThhee VVancncn ououveverr CoConvnveentitiono Cenentrtree EEastts ,TThe Vaancncouvever Coonvention Centre Eastt,TThe Vaancncouvever Coonvention Centre Eastt,VVaVaancncououveveerr,r,, CC CananaddadaaaVVaVancncououveverr,, CCana adadaaVVanncouuvver, CCananadadaaVVanncouuvver, CCananadadaaThe Vancouver Convention Centre East,Vancouver, Canada

VenueCCH - Congress Center HamburgAm Dammtor / Marseiller Str.20355 HamburgGermany

39

Außenalster

Binnen-alster

ParkPlanten un Blomen

Schröder-stiftstr. An der

Verbindungsbahn Bundesstr.

Tiergartenstr.

Lagerstr.

St. Petersburger Str.

Jungiusstr.

Marseiller Str.

Bei den

Kirchhöfen

Holstenglacis

Vor dem

Holstentor

Grabenstr.

Sieveking-platz

Valentinskamp

Jungfernstieg

Gänse-markt

Neue

r Jun

gfer

nstie

g

Karo

linen

str.

Mes

sepl

atz

Rent

zelst

r.Edmund-Siemers-Allee

Alsterglacis

KennedybrückeLombardsbrücke

Esplanade

Gorch-Fock-Wall

Gorch-Fock-WallDa

mm

tors

tr.Da

mm

tord

amm

Holste

n-wall

Feldstr.

Mitte

lweg

Alst

eruf

er

Grindelallee

Rothenbaumchaussee

EinfahrtEntrance

Heinrich-Hertz-TurmHeinrich Hertz tower

Messehallen

Sternschanze

Stephansplatz

DammtorMesse- und KongressbahnhofFair- and Congress station

CCH

Radisson Blu Hotel

Heiligen-geistfeld

Parkhaus MesseTrade Fair Car Park

2013

A1.1: Power Supply:Power Quality


C1.1:High Voltage DC

Program for the 35th International Telecommunications Energy Conference

02:00 PM

03:30 PM

03:45 PM

06:00 PM

02:00 PM

03:30 PM

03:45 PM

06:00 PM

09:00 AM

10:45 AM

11:15 AM

12:35 PM

01:30 PM

02:30 PM

03:00 PM

06:30 PM

09:00 AM

10:45 AM

11:15 AM

12:35 PM

01:30 PM

02:30 PM

03:00 PM

06:30 PM

10:30 AM

08:30 AM

09:30 AM

10:00 AM

12:30 AM

01:30 PM

03:00 PM

08:30 AM

09:30 AM

10:00 AM

12:30 AM

01:30 PM

03:00 PM

08:30 AM

09:30 AM

10:00 AM

12:30 PM

01:30 PM

03:30 PM

04:00 PM

07:00 PM

07:00 PM

08:30 AM

09:30 AM

10:00 AM

12:30 PM

01:30 PM

03:30 PM

04:00 PM

07:00 PM

09:00 AM

10:00 AM

10:30 AM

12:30 PM

09:00 AM

10:00 AM

10:30 AM

12:30 PM

Saal 4Time TimeSaal 6 Saal 8 Saal 7 Saal 3

Tutorial 1: Fuel Cells Tutorial 2: Batteries

Tutorial 1: Fuel Cells Tutorial 2: Batteries

Coffee Break

Plenary Session

Plenary Session

A2.1: Power Supply:AC/DC (1)


C2.1:Techno Economics

A3.1: Power Supply:AC/DC (2)

B3.1:Green Energy Systems (1)

C3.1:Smart

Plenary Session

A4.1: Power Supply

Closing Session

B4.1:Green Energy Systems (2)

C4.1:New Technologies

A3.2: Standards & Desaster Recovery

B3.2:Green Energy: Fuel Cells

C3.2:Thermal Management

A3.3: Operation & Measurement Systems

B3.3:Green Energy: Power Electronics

C3.3:Power Management

Workshop:Energy Storage Systems

Workshop:HVDC

First Floor

Ground FloorEntry level

Exh

ibit

ion

Exh

ibit

ion

Exh

ibit

ion

Exh

ibit

ion

Opening and

Plenary Session

Plenary Session

Excursions

Welcome Reception (EGF)

Poster Session

Reception in the Exhibition

Coffee Break (Exhibition Area)

Conference Dinner


Lunch Break (Exhibition Area)







Monday, October 14

Tuesday, October 15

Wednesday, October 16

Thursday, October 17

Sunday, October 13

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