法国电力储能技术综述及储能应用展望(1)
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Biomass/biogas
4,13 GW installed (2,6 EU and US), 1,8 GW under construction
Key figures:
Production mix 2010 能源结构
Others 1.3% Hydro 7.9% Gas 5.5% Fossil fired 9.8%
储能在配电网应用的案例
CONCLUSIONS
总结
4 - Document EDF R&D China, CopyRight 2015
EDF GROUP 法国电力集团 - A WORLDWIDE LEADER IN ENERGY
37 millions of customers WW 用户 630.4 TWh of production WW 发电量 158 842 employees 员工 € 65.2 Bn of sales 营业额 108.9 g CO2 / kWh produced 碳排放/度
电气系统管理，可再生能源介入
Manage the energy demand through sustainable cities, energy in buildings and eco-efficient
technologies using electricity 能源管理
+ 2.000
Employees 员工
6 - Document EDF R&D China, CopyRight 2015
Power balance is the fundamental principle of grid
Electric power grid system works always at dynamic balance state. Dispatching and grid control centers assure this dynamic balance.
数据来源：美国西北太平洋国家实验室
8 - Document EDF R&D China, CopyRight 2015
EDF, A EUROPEAN STORAGE PLAYER WITH 5 GW OF PHS IN OPERATION EDF拥有总共5GW的抽水蓄能电站
6 pumped hydropower storage (PHS) in operation in France. EDF拥有6个正在运行的抽水蓄能电站 Build in the 70s and the 80s to optimize the nuclear production 建造于70-80年代以优化核能发电 2 « pure » PHS otherwise inserted into valleys 2个专用与抽水蓄能，其他4个建在山谷中有其他用途 Lac Noir, 80 MW, under rehabilitation LAC Noir 80MW的项目正在翻新中
Integrated model: development, contruction, O&M 建，运，维
Turn over 2010业务量
56% France 法国
Nuclear 75.5% 核
Outside France 44% ----------------------------UK 16% Italy 9%
OVERVIEW OF THE ENERGY STORAGE TECHNOLOGIES AND APPLICATION PERSPECTIVES
法国电力储能技术综述及储能应用展望
EDF China R&D Center 法国电力中国研发中心
CHEN Guofei 陈国飞，总经理 NIU Xingyan， 高级研究员 guofei.chen@edf.fr Xingyan.niu @edf.fr
Consolidate the low carbon energy mix along with nuclear, renewable energy and C
实行低碳能源
Adapt the electric system with asset management and intermittency management
1957
2007
10 - Document EDF R&D China, CopyRight 2015
EDF R&D IS INVOLVED IN RESEARCH ACTIVITIES AROUND STORAGE EDF积极参与不同种类储能技术的研发和示范工程
To investigate the future needs of the system in terms of application and assess the ones that could be provided by Storage 进一步研究在未来储能可以为电网做什么 A need of demonstrators to validate the arrival of reliable industrial products 用示范工程验证可靠性 European project (eStorage) with variable speed deployment at the “Cheylas” 欧洲变速抽水蓄 能项目 EDF R&D chairs the presidency of the European Association for the Storage of Energy (EASE) EDF科研总院任欧洲储能协会主席
ห้องสมุดไป่ตู้
April 10-12, 2015, 深圳,中国国际储能电站大会
AGENDA
EDF & ENERGY STORAGE
EDF 和储能
WHICH APPLICATIONS ?
应用领域
EXAMPLE: STORAGE IN DISTRIBUTION GRID
储能在配电网应用的案例
CONCLUSIONS
总结
2 - Document EDF R&D China, CopyRight 2015
AGENDA
EDF & ENERGY STORAGE
EDF 和储能
WHICH APPLICATIONS ?
应用领域
EXAMPLE: STORAGE IN DISTRIBUTION GRID
储能在配电网应用的案例
370 doctors 博士 220 doctorates 博士生 200 researchers teaching in Universities 大学任教
15 Departments 研究所
7 research
centers 研发中心 3 in France 1 in Germany 1 in the U.K. 1 in Poland 1 in China
demand
intermittent energy
The generation must be equal to the demand. Otherwise, grid voltage and frequency can’t be guaranteed. The normal load curve has strong regularity. There are new challenges which may disturb this dynamic balance: intermittent renewable energy sources for example.
One of the solutions to guarantee the balance is to use energy storage to compensate the intermittency of renewable energies.
Power generation
Power grid
100% 80%
Load coefficient (%)
90% 75%
Generation发电
60%
Distribution 配电
40%
5%= ~440hours/year
20%
0% 0% 20% 40% 60% 80% 100%
Percentage of a year We need over 25% of distribution and over 10% of generation capacity to ensure a peak demand less than 5% in a year. Make reduction of 5% peak demand can reduce or delay investment in power grid 一年中需要25%以上的配电和10%以上的发电资产（在中国总投资数千亿元）以满足不到5%的时间的 高峰用电负荷。因此,减少5%高峰用电负荷可以减少相应投资或延缓投资。
7 - Document EDF R&D China, CopyRight 2015
One of the roles of energy storage
Improve equipment utilization efficiency 改善设备利用率: Consider max power per hour as peak demand
9 - Document EDF R&D China, CopyRight 2015
FRENCH WATER HEATING ALSO AN EFFICIENT WAY TO STORE ENERGY 家用热水器参与用户需求侧响应
EDF manages, since the 60s, 12 millions of water heating in France for an annual consumption of ~20 TWh 从60年代开始，EDF管理一千二百万热水器参与用户需求侧相应，相当于20TWh电能 Used to smooth the French national and local demand 为平滑法国的负荷曲线 This management has enabled the development of a French industry 储能管理促进了法国相关产业发展 French load curve improvement owing to the water heating on the demand 经过50年负荷曲线明显改善
世界能源领域领跑者
Electricity : all businesses from production, transport &
distribution to consumption 从发，输，配到用电
Strong implantation in Europe : FR, U.K., DE, IT, PL…欧洲 Industrial player in Asia and in the USA 亚洲及美国 Important player in natural gas 天然气 Renewable energy activity: 可再生能源 85% Wind onshore, 10% PV, Wind offshore, Marine Energy and
CONCLUSIONS
总结
3 - Document EDF R&D China, CopyRight 2015
AGENDA
EDF & ENERGY STORAGE
EDF 和储能
WHICH APPLICATIONS ?
应用领域
EXAMPLE: STORAGE IN DISTRIBUTION GRID
2
Joint research units
(LAMSID, IRDEP) 合作机构
12 Common laboratories实验室
As for the international dimension of the EDF group, EDF R&D is present in numerous countries and lean on local competences to support projects in China, Germany, UK, Poland, etc.
5 - Document EDF R&D China, CopyRight 2015
EDF R&D in brief
法国电力集团研究总院的关键数据:
Working for all business units and subsidiaries of the group, the R&D sets as a priority:
4,13 GW installed (2,6 EU and US), 1,8 GW under construction
Key figures:
Production mix 2010 能源结构
Others 1.3% Hydro 7.9% Gas 5.5% Fossil fired 9.8%
储能在配电网应用的案例
CONCLUSIONS
总结
4 - Document EDF R&D China, CopyRight 2015
EDF GROUP 法国电力集团 - A WORLDWIDE LEADER IN ENERGY
37 millions of customers WW 用户 630.4 TWh of production WW 发电量 158 842 employees 员工 € 65.2 Bn of sales 营业额 108.9 g CO2 / kWh produced 碳排放/度
电气系统管理，可再生能源介入
Manage the energy demand through sustainable cities, energy in buildings and eco-efficient
technologies using electricity 能源管理
+ 2.000
Employees 员工
6 - Document EDF R&D China, CopyRight 2015
Power balance is the fundamental principle of grid
Electric power grid system works always at dynamic balance state. Dispatching and grid control centers assure this dynamic balance.
数据来源：美国西北太平洋国家实验室
8 - Document EDF R&D China, CopyRight 2015
EDF, A EUROPEAN STORAGE PLAYER WITH 5 GW OF PHS IN OPERATION EDF拥有总共5GW的抽水蓄能电站
6 pumped hydropower storage (PHS) in operation in France. EDF拥有6个正在运行的抽水蓄能电站 Build in the 70s and the 80s to optimize the nuclear production 建造于70-80年代以优化核能发电 2 « pure » PHS otherwise inserted into valleys 2个专用与抽水蓄能，其他4个建在山谷中有其他用途 Lac Noir, 80 MW, under rehabilitation LAC Noir 80MW的项目正在翻新中
Integrated model: development, contruction, O&M 建，运，维
Turn over 2010业务量
56% France 法国
Nuclear 75.5% 核
Outside France 44% ----------------------------UK 16% Italy 9%
OVERVIEW OF THE ENERGY STORAGE TECHNOLOGIES AND APPLICATION PERSPECTIVES
法国电力储能技术综述及储能应用展望
EDF China R&D Center 法国电力中国研发中心
CHEN Guofei 陈国飞，总经理 NIU Xingyan， 高级研究员 guofei.chen@edf.fr Xingyan.niu @edf.fr
Consolidate the low carbon energy mix along with nuclear, renewable energy and C
实行低碳能源
Adapt the electric system with asset management and intermittency management
1957
2007
10 - Document EDF R&D China, CopyRight 2015
EDF R&D IS INVOLVED IN RESEARCH ACTIVITIES AROUND STORAGE EDF积极参与不同种类储能技术的研发和示范工程
To investigate the future needs of the system in terms of application and assess the ones that could be provided by Storage 进一步研究在未来储能可以为电网做什么 A need of demonstrators to validate the arrival of reliable industrial products 用示范工程验证可靠性 European project (eStorage) with variable speed deployment at the “Cheylas” 欧洲变速抽水蓄 能项目 EDF R&D chairs the presidency of the European Association for the Storage of Energy (EASE) EDF科研总院任欧洲储能协会主席
ห้องสมุดไป่ตู้
April 10-12, 2015, 深圳,中国国际储能电站大会
AGENDA
EDF & ENERGY STORAGE
EDF 和储能
WHICH APPLICATIONS ?
应用领域
EXAMPLE: STORAGE IN DISTRIBUTION GRID
储能在配电网应用的案例
CONCLUSIONS
总结
2 - Document EDF R&D China, CopyRight 2015
AGENDA
EDF & ENERGY STORAGE
EDF 和储能
WHICH APPLICATIONS ?
应用领域
EXAMPLE: STORAGE IN DISTRIBUTION GRID
储能在配电网应用的案例
370 doctors 博士 220 doctorates 博士生 200 researchers teaching in Universities 大学任教
15 Departments 研究所
7 research
centers 研发中心 3 in France 1 in Germany 1 in the U.K. 1 in Poland 1 in China
demand
intermittent energy
The generation must be equal to the demand. Otherwise, grid voltage and frequency can’t be guaranteed. The normal load curve has strong regularity. There are new challenges which may disturb this dynamic balance: intermittent renewable energy sources for example.
One of the solutions to guarantee the balance is to use energy storage to compensate the intermittency of renewable energies.
Power generation
Power grid
100% 80%
Load coefficient (%)
90% 75%
Generation发电
60%
Distribution 配电
40%
5%= ~440hours/year
20%
0% 0% 20% 40% 60% 80% 100%
Percentage of a year We need over 25% of distribution and over 10% of generation capacity to ensure a peak demand less than 5% in a year. Make reduction of 5% peak demand can reduce or delay investment in power grid 一年中需要25%以上的配电和10%以上的发电资产（在中国总投资数千亿元）以满足不到5%的时间的 高峰用电负荷。因此,减少5%高峰用电负荷可以减少相应投资或延缓投资。
7 - Document EDF R&D China, CopyRight 2015
One of the roles of energy storage
Improve equipment utilization efficiency 改善设备利用率: Consider max power per hour as peak demand
9 - Document EDF R&D China, CopyRight 2015
FRENCH WATER HEATING ALSO AN EFFICIENT WAY TO STORE ENERGY 家用热水器参与用户需求侧响应
EDF manages, since the 60s, 12 millions of water heating in France for an annual consumption of ~20 TWh 从60年代开始，EDF管理一千二百万热水器参与用户需求侧相应，相当于20TWh电能 Used to smooth the French national and local demand 为平滑法国的负荷曲线 This management has enabled the development of a French industry 储能管理促进了法国相关产业发展 French load curve improvement owing to the water heating on the demand 经过50年负荷曲线明显改善
世界能源领域领跑者
Electricity : all businesses from production, transport &
distribution to consumption 从发，输，配到用电
Strong implantation in Europe : FR, U.K., DE, IT, PL…欧洲 Industrial player in Asia and in the USA 亚洲及美国 Important player in natural gas 天然气 Renewable energy activity: 可再生能源 85% Wind onshore, 10% PV, Wind offshore, Marine Energy and
CONCLUSIONS
总结
3 - Document EDF R&D China, CopyRight 2015
AGENDA
EDF & ENERGY STORAGE
EDF 和储能
WHICH APPLICATIONS ?
应用领域
EXAMPLE: STORAGE IN DISTRIBUTION GRID
2
Joint research units
(LAMSID, IRDEP) 合作机构
12 Common laboratories实验室
As for the international dimension of the EDF group, EDF R&D is present in numerous countries and lean on local competences to support projects in China, Germany, UK, Poland, etc.
5 - Document EDF R&D China, CopyRight 2015
EDF R&D in brief
法国电力集团研究总院的关键数据:
Working for all business units and subsidiaries of the group, the R&D sets as a priority: