含巨型梯级水电的风光水互补发电系统短期调度模式与增益分配机制

Our country is now in the crucial stage of developing wind-solar-water complementary generation system with huge cascade hydropower stations. Aiming at the major national requirement for developing wind-solar-water complementary renewable generation system with huge cascade hydropower stations, the objective of this project is to explore short-term dispatch mode and incremental benefit allocation mechanism for wind-solar-water complementary generation system with huge cascade hydropower stations. The main contents of this research are as follows. Firstly, starting from the short-term dispatch objective of wind-solar-water complementary generation, short-term dispatch-aspect operation characteristics of wind-solar-water complementary generation system is investigated, an index system suitable for evaluating the operation characteristics of wind-solar-water complementary power generation system is established. Secondly, from the view point of operation, considering the characteristics of huge cascade hydropower stations, short-term dispatch mode and Mixed Integer Linear Programming (MILP) based dispatch method for wind-solar-water complementary generation system are presented, for realizing the secure and high-efficiency operation of wind-solar-water complementary generation system with huge cascade hydropower stations. Finally, from the aspect of mutual benefit of stakeholders, employing cooperative game theory, an equitable, reasonable and high-efficiency incremental benefit allocation mechanism is proposed for wind-solar-water complementary generation system with large scale stakeholders, encouraging stakeholders to participate in optimal dispatch of wind-solar-water complementary generation, therefore maximizing the benefit of wind-solar-water complementary power generation. The purpose of these studies is to provide theoretical and methodological support for the large-scale development of wind-solar-water complementary generation system with huge cascade hydropower stations in our country.

我国正处在依托巨型梯级水电开发风光水互补发电系统的关键时期。本项目针对依托巨型梯级水电开发风光水互补发电系统的国家重大需求，致力于含巨型梯级水电的风光水互补发电系统短期调度模式与增益分配机制的研究。主要研究内容为：从风光水互补发电短期调度的目的出发，面向短期调度研究风光水互补发电系统运行特性，建立适用于评价风光水互补发电系统运行特性的指标体系；从运行角度建立考虑巨型梯级水电特点的风光水互补发电系统短期调度模式与混合整数线性规划调度方法，实现含巨型梯级水电的风光水互补发电系统的安全高效运行；从利益主体互利共赢的角度，应用合作博弈论，提出大规模利益主体风光水互补发电系统优化调度增量效益（增益）的公平、合理、高效分配机制，激励各利益主体参与风光水互补发电优化调度，实现风光水互补发电效益最大化。通过这几方面的研究旨在为我国含巨型梯级水电的风光水互补发电系统的大规模开发提供理论和方法支撑。

我国正处在依托巨型梯级水电开发风光水互补发电系统的关键时期。本项目针对依托巨型梯级水电开发风光水互补发电的国家重大需求，致力于含巨型梯级水电的风光水互补发电系统短期调度模式与增益分配机制的研究。主要研究内容为：从风光水互补发电短期调度的目的出发，面向短期调度研究风光水互补发电系统运行特性，建立适用于评价风光水互补发电系统运行特性的指标体系；从运行角度建立考虑巨型梯级水电特点的风光水互补发电系统短期调度模式与混合整数线性规划调度方法，实现含巨型梯级水电的风光水互补发电系统的安全高效运行；从利益主体互利共赢的角度，应用合作博弈论，提出大规模利益主体风光水互补发电系统优化调度增量效益（增益）的公平、合理、高效分配机制，激励各利益主体参与风光水互补发电优化调度，实现风光水互补发电效益最大化。通过这几方面的研究为我国含巨型梯级水电的风光水互补发电系统的大规模开发提供理论和方法支撑。