电力建设2024，Vol.45Issue(5)：71-79,9.DOI:10.12204/j.issn.1000-7229.2024.05.008
基于一致性算法的虚拟电厂调度指令动态跟踪策略
Consensus-Based Dynamic Dispatching Instruction Tracking Strategy for Virtual Power Plant
摘要
Abstract
Virtual power plant(VPP)can aggregate a large number of distributed energy resources(DER)to participate in the dispatching of power system as a whole.In order to realize efficient control of internal DER in VPP,a virtual power plant cluster autonomous scheduling architecture was proposed.In order to solve the optimization problem of internal DER dynamic tracking scheduling instruction in VPP under ideal communication network,the algorithm of adjusting cost consistency and adjusting time consistency is proposed from the cluster level and DER level respectively.Through the information exchange of local neighboring DER,the parameters of autonomous node are updated,which reduces the communication pressure and improves the solving efficiency.On this basis,by introducing consensus gain function and virtual consensus variable,the transmission delay and noise problems in the real communication network are solved.Simulation results verify the effectiveness and feasibility of the proposed algorithm.关键词
虚拟电厂/多智能体/分布式能源/一致性算法/调度指令跟踪控制Key words
virtual power plant/multi-agent system/distributed energy resources/consensus algorithm/scheduling instruction tracking control分类
信息技术与安全科学引用本文复制引用
蔡光宗,王伊晓,袁智强,杨莉,黄文焘,余墨多..基于一致性算法的虚拟电厂调度指令动态跟踪策略[J].电力建设,2024,45(5):71-79,9.基金项目
This work is supported by Major Project of Scientific Research and Innovation of Shanghai Municipal Education Commission(No.2019-01-07-00-02-E00044)and Project of China Power Construction Co.,Ltd. 上海市教委科研创新重大项目"基于多能流耦合的综合能源电力系统关键技术研究"(2019-01-07-00-02-E00044) （No.2019-01-07-00-02-E00044）
中国电力建设股份有限公司科技项目经费资助 （）
