摘要
介绍了锦屏二级水电站发电机定子线棒所采用的绝缘技术,详细阐述了定子线棒生产过程中的VPI工艺、主绝缘材料以及安装过程中的防电晕处理方法,并对安装过程中发电机定子绝缘进行各项试验验证,结果表明:发电机定子线棒绝缘系统的性能良好。
The insulation technology of generator stator bar in Jinping II hydropower station was introduced. The VPI process, main insulation materials, and the anti-corona treatment methods in the process of installation were described in detail. The generator stator insulation system was proved to have good performance by various experimental verifications.
出处
《绝缘材料》
CAS
北大核心
2015年第7期34-37,43,共5页
Insulating Materials
关键词
定子线棒
VPI工艺
主绝缘材料
防电晕
stator bar
VPI process
main insulation materials
anti-corona
