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 intro-duced. 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.
参考文献
| [1] | 陈堂则.国内少胶云母带VPI整浸绝缘的改进和发展[C].第八届全国绝缘材料与绝缘技术学术会议论文集,2002:294-298. |
| [2] | 皮如贵.发电设备的发展对绝缘技术的新要求[C].第十届绝缘材料与绝缘技术学术会议论文集,2008:9-21. |
| [3] | GB/T 8564-2003.GB/T 8564-2003,水轮发电机组安装技术规范[S]. |
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