发电机电晕现象分析及处理  

Generator′s Cornona Phenomenon Analysis and its Handling

作　　者：仲伟堂[1] 丛喜宾[1] 

机构地区：[1]辽宁工程技术大学电气工程系,辽宁阜新123000

出　　处：《辽宁工学院学报》2003年第1期50-51,59,共3页Journal of Liaoning Institute of Technology(Natural Science Edition)

摘　　要：电晕现象是高压电机运行过程中经常发生的一种不良现象。结合热电厂小型发电机的电晕现象分析了发生该现象的原因,找出了解决电晕现象的办法,并经实验和运行证明,分析正确,处理得当,为以后处理类似问题积累了宝贵经验。Corona phenomenon is one of unhealthy tendencies that often happen in the running process of highvoltage electric machine.This text analyzes its reason, combining the corona phenomenon of small type generator in the thermoelectric plant and finds the resolution.This resolution proved that the analysis is correct and the process is advisable after running and experimenting,which accumulates precious experience for processing similar problem in future.

关 键 词：电晕现象 发电机 绝缘 线圈 故障分析 发电厂 

分 类 号：TM307[电气工程—电机] TM621.3