关于大型水内冷发电机的绝缘测量问题分析  

Analysis of Measurement by the Insulation Tester for the Large-size Inner Water-Cooled Generator

作　　者：易浩波[1] 

机构地区：[1]湖南省电力公司,410082

出　　处：《电机技术》2011年第2期50-51,53,共3页Electrical Machinery Technology

摘　　要：对水内冷绝缘表的工作原理进行剖析,对现场绝缘测量中问题进行归纳并提供解决方案,同时提出该类型绝缘表的校验方法的不足。The working principle of the insulation tester for the inner water-cooled generator was analyzed, the problem and its solution during the insulation measurement in site was presented as well as the inadvantages of the traditional measurement method of this kind of insulation tester.

关 键 词：定子绝缘 极化电势 水内冷绝缘测试 

分 类 号：TM307[电气工程—电机]