变频电机用耐电晕绝缘材料的应用研究进展  

Application and Research Situation of Corona-resistant Insulating Materials for Inverter-fed Motors

作　　者：姜其斌[1] 陈红生 衷敬和[1] 李鸿岩[1] 

机构地区：[1]株洲时代新材料科技股份有限公司,湖南株洲412007 [2]株洲南车电机股份有限公司,湖南株洲412001

出　　处：《绝缘材料》2007年第6期19-22,共4页Insulating Materials

基　　金：863项目(2006AA11A178)

摘　　要：分析了变频电机绝缘材料的工作环境和破坏机理,概述了耐电晕绝缘材料的研究及其在变频电机中的应用现状,讨论了我国在该领域存在的问题,提出了今后耐电晕绝缘材料的研究重点。In this paper, working conditions and failure mechanisms of insulating materials in inverter-fed motors were analysed. The domestic status of study and application in the field of corona resistant materials were summarized, and the problems and research emphasis were also pointed out.

关 键 词：变频电机 绝缘材料 耐电晕 破坏机理 

分 类 号：TM215[一般工业技术—材料科学与工程]