摘要
对电机绝缘试验方法进行分析、梳理和总结,并结合实践对几种绝缘检测试验目的和遇到的一些问题进行了分析,以加深对绝缘检测方法的理解,有利于准确运用相关检测方法,分析判定电机的绝缘状态。
The analysis, collate and summarize the test methods of motor electric insulation had been done in this paper. In order to deepen the understanding of detection methods for insulation, several insulation-testing purposes and some of the problems encountered had been analyzed with practice, which is conducive to accurately use relevant detection methods to analysis and determine the status of the motor insulation.
出处
《机车电传动》
北大核心
2010年第2期54-57,共4页
Electric Drive for Locomotives
关键词
电机检测
绝缘电阻
极化指数
吸收比
介损试验
直流泄流
motor inspection
insulation resistance
polarization index
absorptance
dielectric loss test
DC discharge