电力设备的缺陷及诊断技术

Defects and Diagnosis Technology of Power Equipment

电力系统故障诊断是利用有关电力系统及其保护装置的知识和继电保护等信息来识别故障的元件位置、区域、类型及误动作装置,其中,故障元件的识别是关键问题,电力系统故障诊断研究具有重要的现实意义。

Power system fault diagnosis is a device that identifies the location or area, type and misoperation of fault components by using the extensive knowledge of power system and its protection devices and relay protection. The identification of fault components is the key problem. The research on power system fault diagnosis has an important practical significance.