节点文献

柔性交流输电系统控制器的多目标协调设计

Multi-objective coordinated design for flexible alternative current transmission system controller

  • 推荐 CAJ下载
  • PDF下载
  • 不支持迅雷等下载工具,请取消加速工具后下载。

【作者】 叶彬朱承治邹振宇曹一家

【Author】 YE Bin,ZHU Cheng-zhi,ZOU Zhen-yu,CAO Yi-jia(College of Electrical Engineering,Zhejiang University,Hangzhou 310027,China)

【机构】 浙江大学电气工程学院浙江大学电气工程学院 浙江杭州310027浙江杭州310027

【摘要】 为提高远距离输电系统的线路传输能力和暂态稳定性,采用可控串联补偿器(TCSC)和静态无功补偿器(SVC)2种柔性交流输电系统(FACTS)元件联合运行来同时保证线路功率传输和多机间功角稳定.为实现TCSC和SVC之间的协调控制,应用多目标进化规划(MOEP)建立了多目标优化模型,同时优化2个控制器的参数.对一个典型四机两区域系统进行三相故障仿真,并与分别设计的FACTS控制器进行比较,结果表明,基于此方法设计的控制器明显提高了系统的暂态稳定性.

【Abstract】 The coordinated operation of thyristor controlled series compensator(TCSC) and static var compensator(SVC) was investigated to maintain the power transmission and improve the angle stability simultaneously in a long transmission system.By transforming the coordinated control problem of TCSC and SVC to a multi-objective problem,multi-objective evolutionary programming(MOEP) was used to design the parameters of the two flexible alternative current transmission system(FACTS) controllers.The effectiveness of the proposed control scheme was demonstrated with a two-area and four-machine power system.In comparison with the separate designs of the two controllers,significant improvements in the dynamic performance of the system were achieved.

  • 【文献出处】 浙江大学学报(工学版) ,Journal of Zhejiang University(Engineering Science) , 编辑部邮箱 ,2007年02期
  • 【分类号】TM761
  • 【被引频次】12
  • 【下载频次】399
节点文献中: 

本文链接的文献网络图示:

本文的引文网络