新型故障限流器限流性能的仿真研究  

Simulation Research on Current Limiting Performance of New Fault Current Limiter

作　　者：付文秀[1] 范春菊[1] 邓孟华[2] 

机构地区：[1]上海交通大学电气工程系,上海200240 [2]上海市电力公司市南供电公司,上海200233

出　　处：《华东电力》2013年第7期1496-1499,共4页East China Electric Power

摘　　要：基于PSCAD仿真软件的理论应用,研究了一种新型故障限流器的限流性能,在研究故障限流器新型拓扑结构的基础上,设计出其控制结构模型,通过搭建某简单实际电网模型,对该故障限流器在各种不同典型短路故障下的应用进行了分析。介绍了各种典型故障情况下的仿真结果。Based on the theory of PSCAD simulation software,this paper studies the limiting performance of a new type of fault current limiter.Then on the basis of the new topology of the fault current limiter,the control structure model is designed.Through the buildup of a simple and practical power grid model,the fault current limiter applications under various typical short circuit faults are analyzed and compared.Finally the simulation results are presented accordingly.

关 键 词：PSCAD 故障限流器 短路电流 配电网 

分 类 号：TM713[电气工程—电力系统及自动化]