May-09 , 1 – Landis+Gyr, ZA: African Standards

Standards for Smart Metering in Africa

May 2009

Roland Hill

R&D manager

Isando, ZA

Standards for Smart Metering in Africa

May-09 , 2 – Landis+Gyr, ZA: African Standards

Continental Comparison- AMI needs ?- Power shift- Collaboration

Smart Meters- Urban- Village

Smart Grids- Electricity- Energy

Multi-Part Dependability- Outdoor meters- Tropical climates- Utilization categories- Co-existence !

Values, Ethics, Morals, Trusted Partners- Batho Pele (people first)

Continental Differences

AMI applications

USA*

Utility driven industry

EU

Technology driven (manuf’s)

AU

Politically driven (electrification)

Primary Customer Service 71%

Operational efficiency

Socio-political engineering

Secondary Tamper detection 44%

Carbon dioxide reduction

Energy theft reduction

Tertiary Load forecasting 43%

Tariff management (return on assets)

Load management (grid stability)

Goal: Service Efficiency Jobs & skills

May-09 , 3 – Landis+Gyr, ZA: African Standards

* Statistics from ABS world electricity meter report, 7th Ed, March 2009

Continental Power Shift

USAEU

AU + B

RIC (23

3m)

Emergin

g marke

ts & Vill

age sys

tems

May-09 , 4 – Landis+Gyr, ZA: African Standards

Equator

☺ Ocean phosphorescence☺ Tropical environments

160m

24m

3m

170m

PLC technology evolution?

May-09 , 5 – Landis+Gyr, ZA: African Standards

USA: EPRI, GridWiseANSI c12, IEEE P19, ITUOpenway, ZigbeeGoogle, Microsoft

EU: mid, OPEN meter projectIEC TC13&57, ISO, CEN, IEATC13: DLMS/CosemTC57: CIM

AU: Afsec, Piesa, SadcIEC TC13&57, ISO, ITUTC13 WG14: DLMS/CosemTC13 WG15: STS, STS Ass.TC57: CIM

Lifestyl

e Prese

rvation

Surviva

l, Jobs,

Skills

65%

25%

7%

% of wo

rld poo

r

Rich old

million

s

Poor yo

ung bill

ions

Continental Standards Collaboration

IEC TC13: African Smart Meters (by Market Sector)

Solution Cost

IECStd

RevenueSecurity

Service/TariffAdaptation

Carbon/LoadManagement

€ 500-900Grid

DLMS& NRS071

Data integrity& encryption

OBIS/COSEMOnline upgrades

GridStreamCIM, AIM, www

€ 250-700Ind & Comm

DLMS& NRS057

Data integrity& encryption

OBIS/COSEMOnline upgrades

GridStreamCIM, AIM, www

€ 100-400Residential

DLMS& NRS049

Data integrity& encryption

OBIS/COSEMOnline upgrades

In home displayAIM, www

± 80 EuroMulti-part sys

STSNWIP

Outdoor MCU & remote access

RSM& Service selection

DSMGreen ED & ripple

± 40 EuroSplit meter

STS& NRS009

Outdoor MCU& indoor CIU

RSM& Service selection No RTC/TOU

± 20 EuroStd meter

STSSANS 1524

STS+Two way token

May-09 , 6 – Landis+Gyr, ZA: African Standards

STS enhancements

Conservation

Electrification

Dependable Multi-Part Technologies (IEC 62055-32)

+ Metrology Parts

- Outdoor environment (surge, temp range, tropical, solar, salt mist)

+ Load Switches

- Utilization classes for rural use (intentional fault currents, main & acc.)

+ Intra-part communication is not specified. Suggest: Due to compliance and co-existence issues, only rely on technologies that are adequately standardized and under utility control, thus;

- Proprietary RF technologies are rejected (unlicensed ISM bands)

- Industry standard RF technologies are rejected (W-Mbus, Zigbee etc)

- Broadband PLC & Cenelec B&C bands are rejected. Decabit is OK.

- Cenelec A band PLC is acceptable (FSK, S-FSK & OFDM by 2011)

- Optical FLAG port is acceptable (IEC 1107, IEC 61107, IEC 62056-21)

- Proprietary pilot wire technologies are acceptable but safety is a concern

+ Enclosures

- For pole-top and rail-mount products/installations to be standardised

May-09 , 7 – Landis+Gyr Product Management

IEC TC57: Electricity Smart Grid

Utility Processes

Customer Support (CS)

Multi- Energy Meters

Data Management

Customer

Data

Management

Account

Management

Billing

IEC 61968-8

Load Management

System (LMS)

Meter Maintenance (MM)

Service Point

Simulation

Stub

Format

ConversionMeterReading

Network

Adoption

Network Operations (NO)

Event

Management

IEC 61968-3

Integration Tools

IEC compliant Enterprise Service Bus

Network

OperationsNetwork

Control

Operation

Feedback

Analysis

MonitoringFault

Management

Operation

Statistics &

Reporting

Network

Calculations

IEC 61968-9

IEC 61968-9

LoadAnalysis

LoadControl

Demand

Response

Risk

Management

Performance

Measurement

Meter Data Management (MDM)

Meter Data

Warehouse

Aggregation

Calculation

DataValidation

&

Estimation

Usage

HistorizationReporting

IEC 61968-9

Metering System (MS)

Data

Processing

DataValidationUMM Tariff

Calculation

Profile

Calculation

Data

Storage

Message

Parsing

Data

Collection

Control&

Reconfiguration

IEC 61968-9

Customer

Billing

Outage

DetectionMeteringSystem

EventHandling

PowerReliability

& Quality

EndPoint

Reconfiguration

Meter

Service

EndPoint

Control

Deployment

Management

Maintenance &

Construction

(MC)

Workflow

Management

IEC 61968-6

Meter Asset Management (MAM)

Tariff

Upload/

Download

EndPoint

AssetHistory

IEC 61968-9

May-09 , 8 – Landis+Gyr, ZA: African Standards

Problems

RegionalReq’s ?

CathedralVs SOABazaar ?

Electricityor Energy?

IEA/ISO/IEC: Energy Smart Grid (regional trade dynamics?)

May-09 , 9 – Landis+Gyr ZA: African Standards

Stakeholder Standards, Ethics, Morals & Values

May-09 , 10 – Landis+Gyr, ZA: African Standards

Politicians & Govt Agencies

Utility Engineers Manuf’s & suppliers

Standards, tenders & contracts

IncentivesLegislation

Conformity,Certification&Co-existence

Service Delivery &National Elections

Trusted Partners & Long Term Agreements

Funds

Energy Price?& InvestmentPolicy?

Succeeding with Harmonized Values & Standards

Customer FocusCustomer Focus

Trusted PartnerTrusted Partner

Strong Commitment & Accountability

Strong Commitment & Accountability

Innovative SpiritInnovative Spirit

High QualityHigh Quality

May-09 , 11 – Landis+Gyr, ZA: African Standards

BathoPele !People first