摘要
快速准确可靠的配电网故障定位对缩短停电时间,提高配电网络的供电质量有着十分重要的意义。为了找到一种较好的故障定位方法,首先对目前采用的各种配电网故障定位算法的优缺点进行了详细的分析,然后选择专家系统和遗传算法进行融合,最终形成一套完整的配电网故障定位体系。通过算例给出了所提故障定位体系的流程。结果表明,该体系既能保证配电网故障定位的实效性,又能保证故障定位的准确性和可靠性,具有一定的工程推广价值。
Fast fault location of distribution network has a very important significance.It can shorten the outage time and improve the quality of power supply.In order to find a better method for fault location,firstly analysis particularly the advantages and disadvantages of various algorithms at present.Then select the expert system and genetic algorithm fusion to fuse,Eventually formed a complete set of distribution network fault location system.Give the process of this system through example.The results show that,The system not only can guarantee the effectiveness of fault location in distribution network,and can ensure the accuracy and reliability of fault location,has certain engineering application value.
出处
《河南电力》
2014年第2期24-26,44,共4页
Henan Electric Power
关键词
配电自动化
故障定位
专家系统
遗传算法
distribution automation
fault location
expert system
genetic algorithm
