Focus on SmartGrid demonstrators in France
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Chinese-French meetings on smart cities in Issy-les-Moulineaux (March 2014)
Transcript of Focus on SmartGrid demonstrators in France
ERDF in a nutshell
Clients
Retailer
Transport
Production& trading
Main Substation
2 200
Medium Voltage
600 000 km
(40% underground)Low Volta
ge
680 000 km
(38% underground)Meters
35 milli
ons
Substation
740 000
Workforce:35 000 agents
Interventions:11 million
Investments:up to 3 billion €
Grid:1,3 million Km 35 million
customers
Distribution
ERDF manages 95% of the public electricity distribution networks in France (key figures 年重要数据 )
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95% of France 涵盖法国 95% 配电网36 000 employees /11 millions of field operation/year
3.6 万职工， 每年 1100 万次现场作业35 million customers, 250.000 producers
3500 万用户， 25 万发电商 350 000 new clients/year 每年新增 35 万用户
736 concession contracts 736 份特许经营合同387 TWh delivered 配送电量 387TWhPrimary substations 主变电站 2 240 台MV network 中压电网 618 000 km 公里Secondary substations 二级变电站 758 000LV networks 697 000 km
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Main
substations
2.200Medium volta
ge
600.000 km
(40% undergroud)
Low voltage
680.000 km
(38% undergroud)
Meters
35 milli
ons
Supervision
30 control ro
oms
(105.000 télécommandes)
MV/LV substatio
ns
740.000
+ Supervision Linky
A MV network which is already « Smart » … LV just about to become4
LINKY, major milestone paving the way into Smart Grids
5:
…
Demonstration pilots (新发展业务 ):ERDF experiments smart grid solutions on the French territory
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ERDF’s approach regarding
Smart Grids
The “SmartGrids” 7
Wind Power Photovoltaic(1 million in 2020)
Prévisions 2020 selon chiffres ERDF ou Rapport du Sénat
Electric Vehicle(2 millions in 2020)
DemandResponse
ERDF’s future challenges 8
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How to integrate intermittent production in network planning and network operation ?
How to deal with the constraints created all over the network ? And especially voltage constraints?
How to manage local peak loads? How to develop active demand in order to reduce
peak load impacts on distribution networks and the electrical system as a whole ?
How to face peak management requirements created by the development of electrical vehicles and minimize the effects of EV charging ?
How to choose the most efficient investments ? How to improve levels of security and quality of supply
? …
French distribution business main stakes
Integrate renewable energies
Manage peak load
Optimize investments
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Ongoing actions between 2015 and 2020 towards operational Smart Grids technologies
Remote meter reading and services
Act remotely through meter
Act quicker on the network Better invest
Balance Generation / Consumption
Linky ConcentratorInformation
System CUSTOMERS PRODUCERS
detectiondiagnosis intervention
Self-healing
III data collection (Linky) and data analysis
III risk managementIII predictive
maintenance
6th June 2012 | Essen
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Smart Grid VendéeDistrict level optimization with local
generation and smart district buildings
Pilotes Linky300 000 smart meters
Postes intelligentsDevelop, jointly with transport system operator, next substations for better coordination
Houat et HoëdicSecuring the power supply of
2 islands through control of l load and PV production
Contribution of a smart solar area to the management of peak demand
Issy GridOptimization of an urban area
GreenlysBetter upstream-downstream coordination in urban area using Linky smart meter
VenteeaIntegration of high renewable energy on a rural network
Enhance remote access of electric data consommation to customers
Smart Community -Lyon ConfluenceInnovative technologies for the management of EV, smart buildings and Pv
SOGridDevelopment of pot 2015 PLC
communication chain PLC for full control of the distribution network
Smart Electric LyonTesting customer response to new offers using the Linky smart meter
Smart Cities TransFormEuropean projet regarding energy optimisation
NiceGrid GRID4EUSmart grid demonstrator with local generation,
storage and street lighting
The future SmartGrid is taking shape today through ERDF’s national wide demostration projets
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Brand new ERDF Smart Grid Showroom about to open 13
ERDF Smart Grid Showroom in Paris - Grenelle 14
