电测与仪表2024，Vol.61Issue(10)：128-135,8.DOI:10.19753/j.issn1001-1390.2024.10.017
多分布式电源孤岛运行的多智能体协同控制方法研究
Research on multi-agent cooperative control method for island operation of multi-distributed generation
摘要
Abstract
When the distributed generation(DG)operates in the islanding mode,due to the fluctuation of the load and the different impedance of the feeder connected to the common bus of the distributed generation,it is difficult for each power generation unit to share the system load in a balanced manner.To this end,a distributed collabora-tive control framework for AC microgrid is proposed to help the system share power equally and stabilize the output voltage and frequency of each DG.Each DG exchanges information with adjacent agents through the constructed mi-crogrid multi-agent communication network,introduces a consensus algorithm to dynamically adjust the virtual im-pedance of the feeder,corrects the voltage and frequency reference values,and realizes the power ratio of the inter-nal power generation units in the microgrid,and the voltage and frequency recovery.Finally,the feasibility of the proposed strategy is verified by Matlab simulink simulation.关键词
分布式电源/多智能体/协同控制/动态调节/功率均分Key words
distributed generation/multi-agent/collaborative control/dynamic regulation/power sharing分类
信息技术与安全科学引用本文复制引用
唐铭泽,刘桂英,李红,苏乾坤,李志轩..多分布式电源孤岛运行的多智能体协同控制方法研究[J].电测与仪表,2024,61(10):128-135,8.基金项目
国家自然科学基金资助项目(51708194,51507014) （51708194,51507014）
