电力系统继电保护专家系统的构建  

Construction of Expert System for Relay Protection in Power System

作　　者：樊玉新[1] 余波[1] 王永强[1] 任腊春[1] 

机构地区：[1]西华大学能源与环境学院,四川成都610039

出　　处：《水电能源科学》2007年第2期96-98,共3页Water Resources and Power

基　　金：四川省重点学科基金资助项目(SZD412)

摘　　要：针对电力系统继电保护故障诊断中存在的信息不完备和不确定性等问题,构建了电力系统继电保护专家系统。着重论述了该系统的构建,对结构、推理规则和数据采集等进行了分析,结果表明能很好地解决电力系统继电保护中的一些故障问题,提高了故障诊断的准确度,从而确保电力系统的可靠运行。To solve the problem of incompleteness and uncertainty of information in relay protection in power system, expert system of relay protection in power system is constructed in the paper. The construction of the expert system is mainly discussed. Its structure,inference rules and data acquisition are introduced. It can well solve kinds of faults problems in relay protection in power system. And it can also improve the accuracy of fault diagnosis to ensure the reliable operation of the power system.

关 键 词：电力系统 继电保护 专家系统 

分 类 号：TM77[电气工程—电力系统及自动化] TP182[自动化与计算机技术—控制理论与控制工程]