电力系统自动化2005，Vol.29Issue(2)：50-55,6.
电力电子设备远程监控与故障诊断系统设计
Design of the Remote Monitoring and Fault Diagnosis System for Power Electronic Equipment
摘要
Abstract
To meet the requirement of highly real-time, tremendous data transferring and complicated diagnostic causes of remote monitoring and fault diagnosis with power electronic equipment, a novel idea of distributed system with industrial PC (IPC) and PLC controlling field terminal is proposed in this paper. Based on the techniques of power electronics, fault diagnosis and network, a remote monitoring and fault diagnosis system with combination of a three-layer C/S structure and Internet is presented, which achieves with high compatibility between different equipment. Furthermore, the paper focuses on the discussion about the structure of compatible systems, the compatibility design of remote monitoring and the realization of field control equipment, such as the data collection sub-system, the real-time monitoring sub-system, the fault diagnosis sub-system and the data disposal and management sub-system, and the design of the data transferring sub-system and the communication protocol format.This work is supported by National Natural Science Foundation of China (No. 50207008).关键词
电力电子设备/远程监控/故障诊断/C/S结构/兼容/混合Key words
power electronic equipment/remote monitoring/fault diagnosis/C/S structure/compatible/combination分类
信息技术与安全科学引用本文复制引用
马皓,韩思亮..电力电子设备远程监控与故障诊断系统设计[J].电力系统自动化,2005,29(2):50-55,6.基金项目
国家自然科学基金资助项目(50207008). （50207008）
