支撑应急保供需求的电能量与备用市场协同监管机制OA
Coordinated Supervision Mechanism for Electric Energy Market and Reserve Market to Support Emergency Supply Guarantee Requirements
统筹制定适应新型电力系统的应急保供机制,是提升风险诱因频发背景下电力安全可靠供应能力的重要举措.随着电力市场体系和功能不断完善,应重新审视其对应急保供的支撑作用.在能源的信息-物理-社会系统视角下,文中分析了电能量与备用市场在应急保供框架中的定位、市场监管的核心作用以及现有市场监管机制的不足,搭建了日前至实时的电能量与备用市场混合仿真环境,并据此论证了实施协同监管的必要性.在此基础上,构建了分类监管与当量协调的电能量与备用市场协同监管框架,设计了基于闭环反馈控制的协同监管决策机制.通过开展引入协同监管机制前后的多场景混合仿真推演,验证了所提候选当量协同方案可在跟踪给定运行边界的前提下,降低系统成本并由此支撑应急保供需求.最后,提出通过仿真轨迹与客观系统真实轨迹的比较分析,不断迭代模型证伪和机制证实,由此实现真实市场的自适应监管调控.
Formulating an emergency supply guarantee mechanism adapted to new power systems is an important measure to enhance the safe and reliable supply capability of electricity in the context of frequent risk triggers.As the electricity market system and its functions continue to improve,it is necessary to re-evaluate their supporting role in emergency supply guarantee.From the perspective of cyber-physical-social system in energy(CPSSE),this paper analyzes the positioning of the electric energy and reserve markets within the emergency supply guarantee framework,the core role of market regulation,and the shortcomings of existing market supervision mechanisms.A hybrid simulation environment for day-ahead to real-time electricity energy and reserve markets is constructed,demonstrating the necessity of implementing coordinated supervision.Based on this,a coordinated regulation framework for electric energy and reserve markets is established,incorporating categorized supervision and equivalent coordination,and a closed-loop feedback-based decision-making mechanism for coordinated supervision is designed.Through multi-scenario hybrid simulations with and without the coordinated supervision mechanism,it is verified that the proposed equivalent coordination scheme can reduce system costs while adhering to given operational boundaries,thereby supporting emergency supply guarantee requirements.Finally,it is proposed that,through comparative analysis between simulation trajectories and actual system trajectories,continuous iteration of model falsification and mechanism verification can be carried out,thereby achieving adaptive supervision control in real-world markets.
王桢;郑宗强;薛禹胜;黄杰;刘念;赖业宁
国电南瑞科技股份有限公司,江苏省南京市 211106国网电力科学研究院有限公司(南瑞集团有限公司),江苏省南京市 211106国网电力科学研究院有限公司(南瑞集团有限公司),江苏省南京市 211106国电南瑞科技股份有限公司,江苏省南京市 211106新能源电力系统全国重点实验室(华北电力大学),北京市 102206国电南瑞科技股份有限公司,江苏省南京市 211106
应急保供电能量市场电力市场备用市场协同监管能源的信息-物理-社会系统
emergency supply guaranteeelectric energy marketelectricity marketreserve marketcoordinated supervisioncyber-physical-social system in energy(CPSSE)
《电力系统自动化》 2026 (9)
41-54,14
江苏省自然科学基金资助项目(BK20232026). This work is supported by Jiangsu Provincial Natural Science Foundation of China(No.BK20232026).
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