Study of fault location techniques for non-effectively earthed system based on tolerant algorithm

摘要：

In recent years, single-phase earth fault detection technology for non-effectively earthed system has made substantial progress，but there are no effective methods developed to solve the fault location problem. Based on Signal Injection principle and Faulty line selection device and fault locationing device the automatic fault location software system was developed on the platform of VS.NET, which employing the technolgy of SQL database and object-oriented C sharp development language. It has been proved that the developed program can locate the faulty section with single phase earth fault reliably, which also has a good fault tolerance performance and rectructing capacity of network topology.

关键词： Fault location Fault-tolerant Object-oriented

作者: Yun-Juan Zhai Zhen-cun Pan Wei Cong Gang Zheng Wei Wang

作者单位: School of Electrical Engineering,Shandong University,Jinan 250061,Shandong Province,China

会议类型: 国际会议

会议名称: 2008 China International Conference on Electricity Distribution (CICED 2008)(2008中国国际供电会议)

会议地点: 广州

会议语种:英文

页码: 1-5

在线出版日期: 2008-12-10（万方平台首次上网日期，不代表论文的发表时间）