摘要
随着现代电力系统误操作事故的频发,微机防误闭锁系统在各电压等级的变电站得到了广泛的应用。本文介绍了变电站微机防误闭锁系统的工作原理分析,通过对比传统电器防误技术,结合生产实际介绍了变电站微机防误闭锁系统在使用中经常出现的问题,并对微机防误闭锁系统运行管理措施进行了分析,以期为微机防误闭锁系统在变电站的安全运行管理提供借鉴和参考。
With the misoperation accidents happened frequently in power system, microcomputer anti misoperation locking system is being widely applied in all voltage-level substations. Through comparing with traditional electrical error prevention techniques and actual construction situation, this paper introduced some common problems in application with the system operation. It also analyzed the management measures of the system so as to provide some references and experiences for the safety management of substations.
出处
《中国水能及电气化》
2010年第11期54-57,共4页
China Water Power & Electrification
关键词
变电站
微机
防误闭锁系统
substation
microcomputer
anti-misoperation locking system
