东北电力技术2023，Vol.44Issue(12)：60-67,8.
考虑隐私信息保护的虚拟电厂运营商竞价方法
Bidding Method of Virtual Power Plant Operator Considering Privacy Information Protection
摘要
Abstract
When multiple distributed flexible resources belong to different property rights owners,the disclosure or not of internal pri-vate information will have an impact on various transaction outcomes after integrating them into a virtual power plant for management.In order to coordinate the profitability of virtual power plants with the energy management of flexible resources,a master-slave game model with multiple virtual power plant aggregators as leaders and multiple virtual power plant operators as followers is constructed,which utilizes the effective fitting substitution capability of the Kriging metamodel to optimize the equilibrium solution of the game,and grades the private information in the transaction process according to the different degrees of importance.The virtual power plant opera-tors are compared with complete protection and no protection as well as peer protection and hierarchical protection,and the benefits of the virtual power plant operators under different privacy information protection strategies are analyzed in an arithmetic example.关键词
隐私信息保护/隐私分级/多虚拟电厂/克里金元模型/主从博弈Key words
privacy information protection/privacy levels/multiple virtual power plant/Kriging metamodel/master-slave game分类
动力与电气工程引用本文复制引用
党照群,赵毅,许傲然,班明飞..考虑隐私信息保护的虚拟电厂运营商竞价方法[J].东北电力技术,2023,44(12):60-67,8.基金项目
国家自然科学基金项目(52107075) （52107075）
