发电机组预知性维修策略“按需检修”的研究  

Research on Predictable Maintenance Strategy of Generate Unit-“Repair Refer to Demand”

作　　者：毛晋[1] 张宇[1] 张福伟[1] 张卫东[1] 陈肖强[2] 刘真 

机构地区：[1]华北电力大学,北京102206 [2]江西省电力局 [3]北京广播学院

出　　处：《现代电力》1997年第3期33-37,共5页Modern Electric Power

摘　　要：论述了我国传统的设备检修策略存在的不足，介绍了国际上正在发展的预知性维修新技术和它的一些先进特点。同时，结合我国电力系统发电机组实际情况，应用可靠性理论，提出一种预测设备故障发生时间程序算法，为技术人员合理制定检修计划、指导设备有效检测提供了决策支持，对补充和完善预知性维修技术具有重要意义。This paper describes the disadvantage of traditional strategy for equipment maintenance, and introduces some characters of a new technologythat is developing around the world- 'Predictable Maintenance'. At the sametime, concerning the reality of the generate units in our power system and applying reliabilty theory, a procedure algorithm which can predict the time of equipment failure is presented, thus technicians can formulate more reasonablemaintenance program and direct the apparatus to make effective inspectingthrough using the procedure. It is contributive to replenish and complete thetechnology of predictable maintenance.

关 键 词：发电机组 计划检修 维修策略 

分 类 号：TM310.72[电气工程—电机]