陕西科技大学学报2024，Vol.42Issue(1)：138-143,6.
基于动态事件触发的微电网分布式协调控制策略
Distributed coordinated control strategy for microgrid based on dynamic event triggering
摘要
Abstract
In the coordinated control of voltage and frequency in isolated AC microgrids,chal-lenges such as reliance on periodic communication and high communication burden exist.To address these issues,a distributed coordinated control strategy based on dynamic event trig-gering is proposed.The strategy employs the theory of multi-agent systems within the micro-grid,treating frequency and voltage as tracking synchronization targets.By evaluating event triggering conditions,the strategy fundamentally eliminates continuous communication and Zeno behavior in distributed generators(DGs).Additionally,dynamic variables related to system deviation and feedback are introduced to judiciously adjust triggering thresholds and feedback gains.This approach enhances communication efficiency,reduces control update fre-quency,and maintains good control performance.The correctness and effectiveness of the proposed control strategy are validated in the Matlab/Simulink environment.关键词
孤岛微电网/多智能体系统/事件触发控制/协调控制Key words
isolated microgrid/multi-agent systems/event-triggered control/coordinated control分类
信息技术与安全科学引用本文复制引用
岳有军,田涛,赵辉,王红君..基于动态事件触发的微电网分布式协调控制策略[J].陕西科技大学学报,2024,42(1):138-143,6.基金项目
天津市自然科学基金重点项目(08JCZDJC18600) （08JCZDJC18600）
天津市教委重点基金项目(2006ZD32) （2006ZD32）
