基于反馈微分博弈的STATCOM协同控制研究  

Cooperative Control of STATCOM Based on Feedback Differential Games

作　　者：陈清[1] 陈皓勇[1] 杨鑫 

机构地区：[1]华南理工大学电力学院,广东广州510640 [2]国网长沙供电公司,湖南长沙410015

出　　处：《陕西电力》2016年第5期23-27,38,共6页Shanxi Electric Power

基　　金：国家自然科学基金项目资助(51177049);国家优秀青年科学基金项目资助(51322702)

摘　　要：为解决静止同步补偿器(STATCOM)的交流电压控制器和直流电压控制器之间的负交互作用,在现有开环微分博弈协同控制策略的基础上,提出了反馈微分博弈协同控制策略。设计了基于反馈微分博弈控制理论的STATCOM协同控制方法,采用Matlab/Simulink对反馈微分博弈控制策略进行仿真,并与现有的常用策略进行比较,验证了该策略具有较好的可行性和鲁棒性。In order to solve the negative interaction problem between AC and DC voltage controllers in static synchronous compensator（STATCOM）,based on the open loop differential game cooperative control strategies,the feedback differential game cooperative control strategies are proposed.Firsly,the cooperative control method is designed based on these aforementioned strategies.Secondly,Matlab/Simulink software is used to simulate the performance of the proposed method.Compared with state of the art control strategies,the results demonstrate that the feedback differential game control strategies are effective and robust in dealing with the negative interaction between the two controllers in STATCOM.

关 键 词：微分博弈 反馈纳什均衡 静止同步补偿器 电压控制 

分 类 号：TM761.1[电气工程—电力系统及自动化]