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IEA PVPS:2026可变可再生能源向稳定电力转化的核心策略与全球案例分析报告(中译版)(74页).pdf

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1、Task 16 Solar Resource for High Penetration and Large Scale ApplicationsPVPSFirm Power Generation2026Report IEA-PVPS T16-07:2026Task 16 Solar Resource for High Penetration and Large Scale Applications Firm Power Generation What is IEA PVPS TCP?The International Energy Agency(IEA),founded in 1974,is

2、an autonomous body within the framework of the Organization for Economic Cooperation and Development(OECD).The Technology Collaboration Programme(TCP)was created with a belief that the future of energy security and sustainability starts with global collaboration.The programme is made up of 6.000 exp

3、erts across government,academia,and industry dedicated to advancing common research and the application of specific energy technologies.The IEA Photovoltaic Power Systems Programme(IEA PVPS)is one of the TCPs within the IEA and was established in 1993.The mission of the programme is to“enhance the i

4、nternational collaborative efforts which facilitate the role of photovoltaic solar energy as a cornerstone in the transition to sustainable energy systems.”In order to achieve this,the Programmes participants have undertaken a variety of joint research projects in PV power systems applications.The o

5、verall programme is headed by an Executive Committee,comprised of one delegate from each country or organisation member,which designates distinct Tasks,that may be research projects or activity areas.The IEA PVPS participating countries are Australia,Austria,Belgium,Canada,China,Denmark,Finland,Fran

6、ce,Germany,India,Israel,Italy,Japan,Korea,Lithuania,Malaysia,Morocco,the Netherlands,Norway,Portugal,South Africa,Spain,Sweden,Switzerland,Thailand,Turkey,the United Kingdom and the United States of America.The European Commission,Solar Power Europe and the Solar Energy Research Institute of Singapo

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1. **IEA PVPS Task 16**:致力于通过国际协作提升光伏发电在可持续能源转型中的作用,聚焦高渗透率光伏并网与可靠供电(firm power generation)研究。 2. **核心策略**: - **VRE混合优化**:风能、太阳能互补,结合地理分散降低波动性。 - **过建设+主动弃光**:通过冗余容量和弃电实现“隐式存储”,降低物理存储成本(如瑞士案例中10-30%弃光率)。 - **储能与灵活性**:电池(BESS)、抽水蓄能(PHS)及需求侧管理(DSM)提升系统韧性。 3. **经济性**: - 加拿大新斯科舍2050年100%可再生能源供电LCOE仅6.29¢/kWh,优于当前10¢/kWh。 - 意大利拉齐奥地区90%自供电需34.73 GW光伏+42.34 GWh电池,LCOE 92.21 €/MWh。 4. **市场改革**:需建立容量型电价机制,支持VRE集成与主动弃电,现行市场规则阻碍最优配置。
**光伏如何供电?** **储能成本高吗?** **电网如何适应光伏?**
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