配电开关状态监测与优化检修系统研制  

Development of Condition-Based Monitoring and Optimal Maintenance System for Distribution Switches

作　　者：黄文元 郭谋发[2] 杨耿杰[2] 

机构地区：[1]福建省石狮电力有限责任公司,福建泉州362700 [2]福州大学电气工程与自动化学院,福建福州350108

出　　处：《电工电气》2013年第4期52-57,共6页Electrotechnics Electric

基　　金：福建省电力有限公司2012年科技项目(T1-2012-00003)

摘　　要：设计了基于多状态量融合的配电开关状态监测与优化检修系统。系统主要由状态监测终端、手持PDA、现场综合试验系统、状态检修辅助决策系统等组成。通过巡检、例行试验、诊断性试验等手段获取配电开关状态信息并进行统计分析;利用开关的台账信息、状态监测终端采集的信息等,结合考虑开关的缺陷和故障的性质和概率,对配电开关设备的运行性能进行综合评价,为配电开关设备检修策略的制定安排提供依据。系统以国家电网公司颁布的标准与规程为依据进行设计,具有实用性及扩展性强等特点。This paper designed a condition-based monitoring and optimal maintenance system for distribution switches based on multi- condition indicators fusion. This system was made up of condition-based monitoring terminals, personal digital assistant （PDA） on handhold, comprehensive test system on site, condition-based maintenance assistant decision software system, etc. The distribution switches condi- tion indicators were obtained and analyzed by means of patrol and examine, routine test and diagnostic test, etc. Considering the accounting information of distribution switches, collecting data of condition-based monitoring terminals, defects of switches, fault characteristics and probability, the operation performance of distribution switches was comprehensively evaluated, which provided the basis for the formulation and arrangement maintenance strategy of distribution switches. The designed system was based on the promulgated standards and regulations from state grid corporation of China, with the features of good practicability and expansibility.

关 键 词：配电开关 状态监测终端 辅助决策系统 状态评价 状态检修 

分 类 号：TM564[电气工程—电器]