用电信息采集终端远程故障诊断系统开发与应用

Development and Application of the Information Collection Terminal Remote Fault Diagnosis System

针对目前广东电网公司电能计量自动化系统终端装置装机工作量巨大,运维人员短缺,故障终端多且故障情况多样,诊断过程复杂等问题,利用智能专家系统,采用完成端口和ACE框架编程技术研制了一种用电信息采集终端的故障智能诊断系统,包括诊断主控系统和诊断子系统。该系统具有快速、在线、自动地诊断分析终端故障的功能,确保了终端故障得到及时和有效的解决,提高了终端故障诊断分析效率,减轻了现场终端维护工作量。

According to the huge workload of the current terminal device of the energy metering automation systems,operation and maintenance personnel shortages,failure and fault conditions of the terminal and more diverse and complex diagnostic procedures,the researchers designed an information collection terminal power intelligent fault diagnosis system,including main control system diagnosis and diagnostic subsystems.The system has quick,on-line,automatic fault diagnosis of terminal functions,ensuring a terminal fault is timely and effective solution to improve the diagnosis of terminal efficiency,reduce the maintenance workload of the terminal site.