摘要
阐述了容性设备绝缘状态在线监测和带电检测的测试原理及系统结构,并从原理、结构、安装、维护、价格等方面分析了在线监测系统与带电检测系统的优缺点,结合变电站在运容性设备的绝缘状态测试,对比分析了在线监测及带电检测的测试结果,并对在线监测及带电检测系统的实际使用情况进行了调查。
Introduced the structure and testing principle of online monitoring system and live detecting of capacitive equipment insu- lation, and analyzed the advantages and disadvantages of online monitoring system and live detecting system from the principle, structure, installation, maintenance, price, etc. Combined of the measurement of capacitive equipment in substation, and contrastive analyzed the results of the online monitoring and live detecting test. Investigated the actual usage of online monitoring system and live detecting system.
出处
《云南电力技术》
2015年第4期27-30,共4页
Yunnan Electric Power
关键词
容性设备
介质损耗因数
在线监测
带电检测
谐波分析
capacitive equipment
dielectric loss
online monitoring
live detecting
harmonic analysis
