面向清洁能源消纳的流域型风光水多能互补基地协同优化调度模式与机制

Collaborative optimal dispatching mode and mechanism of watershed-type wind-solar-water multi-energy complementary bases for clean energy absorption

针对面向清洁能源消纳的流域型风光水多能互补基地(WMCB)协同优化调度所面临的清洁能源时空多尺度相关性分析、大规模多类型清洁能源多能互补、高效消纳和安全管控的问题,归纳了优化调度模式和机制的相关研究并提出了未来的发展方向。首先分析了WMCB的发展现状,总结了其协同优化调度亟需解决的瓶颈问题。进而从时空多尺度互补特性、协同优化调度模式和机制方面,对WMCB的研究现状进行了梳理。最后探索了WMCB协同优化调度相关问题的解决思路,以期推动WMCB的建设和发展,从而推进大规模清洁能源的互补开发和高效消纳。

Aiming at the problems of collaborative optimal dispatching of WMCB(Watershed-type wind-solarwater Multi-energy Complementary Bases) for clean energy consumption,the related researches on optimal dispatching mode and mechanism are summarized and prospected. The problems mainly include space-time multi-scale correlation analysis of clean energy,multi-energy complementary characteristics,efficient absorption and safety control of large-scale and multi-type clean energy. Firstly,the development status of WMCB is analyzed,and the bottlenecks of its collaborative optimal dispatching are summarized. Then,the research status of WMCB is summarized from the aspects of space-time multi-scale complementary characteristics, collaborative optimal dispatching mode and mechanism. Finally,the solutions of the problems related to the collaborative optimal dispatching of WMCB are explored,in order to promote the construction and development of WMCB and the complementary development and efficient absorption of large-scale clean energy.