电力系统保护与控制2025，Vol.53Issue(18)：88-96,9.DOI:10.19783/j.cnki.pspc.241108
计及灵活调节服务的电力市场联合出清
Joint clearing of electricity market considering flexible regulation services
摘要
Abstract
With the increase of renewable energy penetration,the shortage of flexibility resources in power systems has become more prominent due to large-scale renewable integration.A bi-level optimization model incorporating flexible regulation services is constructed based on the concept of full cost of electricity.The lower-level model is transformed into constraints of the upper-level model using the KKT(Karush-Kuhn-Tucher)condition,and the problem is linearized by applying the big-M method.The impacts of the traditional clearing model and the model accounting for flexible regulation services on the revenue of power generators are compared,and it is found that introducing flexible regulation services can reduce the total cost for system operators,enhance power system security,and improve the economy of system operation.In addition,a sensitivity analysis of the flexible regulation service prices and the carbon emission prices shows that both operator cost and generator revenue are positively correlated with carbon emission prices.Moreover,when the price of flexible regulation services exceeds the unit cost of interrupted load,the electricity market clearing mechanism fails.关键词
灵活调节服务/市场出清/双层优化/电力全成本Key words
flexible regulation service/market clearing/bi-level optimization/full cost of electricity引用本文复制引用
刘杰,李青云,马永帅,张景宣..计及灵活调节服务的电力市场联合出清[J].电力系统保护与控制,2025,53(18):88-96,9.基金项目
This work is supported by the Social Science Foundation of Beijing(No.23JCC099). 北京市社会科学基金项目资助(23JCC099) （No.23JCC099）
