1 March 2010

Hamburg: Hydrogen applications and supply in a sustainable way

Heinrich Klingenberg (hySOLUTIONS)

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Hamburg is awarded by EC as European Green Capital 2011 with a focus on energy efficient technologies, such as fuel cells and electric mobility

CO2-emissions to be cut by 2M tons until 2012 and 40% until 2020

The local climate action plan covers 360 projects

Additional annual funding of 25 M Euro from City budget, total amount >120M up to 2012

Annual report and external evaluation.

Climate Action in Hamburg

Heinrich Klingenberg

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Framework Conditions

Heinrich Klingenberg

Population in Hamburg will increase until 2020s

Economical development in times of downturn

New urban development projects (HafenCity, IBA) and new challenges in spatial planning.

Public discussions on congestion charge and inner city low emission zones

Additional public transport services

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Overall Objectives

Heinrich Klingenberg

Economical Development

Quality of Life

Sustainability, Resources

Technological lnnovation

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Focus on Clean Mobility

Heinrich Klingenberg

Specialized city-cars

Little footprint in terms of space

Ideal for multi-modale mobility service

High operating grade

Highly environmentally friendly

Highly economic

+ +

E-mobility H2-/FC-vehiclesFleet operation

Buses and multi-purpose vehicles

Low emissions for long range

Public transport is a perfect match for the concept of e-mobility

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FC and E-Mobility

Heinrich Klingenberg

Fuel Cell and Battery vehicles are part of same technology pathway and have many synergies

City-buses in short to mid term not able to run on battery systems only

Hybridized buses (with fuel cells) as a viable technology solution

Most important: the source of the primary energy has to be green!

Unsteady energy sources need storage. Storing overload capacity via production of hydrogen or virtual e-car parks (V2G) are viable pathways

New Fuel Cell Hybrid Bus

Heinrich Klingenberg7

Next generation fuel cell buses are characterized by: Optimized fuel cell system and fuel cell operation strategy Use of passenger car modules, Optimized drive train concept Integrated energy accumulator - lithium-ion high voltage battery Electrified auxiliary system components Reduced weight (e.g. by reduced number of gas cylinders due to better efficiencies

- 350 bar Tank system)

10 Vehicles in Hamburg from 2010

Constant purchase from 2018 intended

Source: Daimler

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20 Fuel Cell B Class vehicles in 2010/11500 - 1000 fuel cell cars until 2015 5 refueling stations from Shell, TOTAL and

VattenfallAdditionally growing number of electric vehicles

Clean Cars

Passenger Vehicles

Hydrogen Infrastructure

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Partners: Vattenfall and Shell

New filling station opening 2011

800 kg hydrogen/day

50% production, 50% trucked-in

Funding by federal government

Midibus at University Medical Center

H2/FC applications

ANTARES DLR-H2Luggage trucks at Hamburg Airport

e4ships

Implementation of a Fuel Cell Lab (FCL)