十三陵蓄能电厂发电机定子线棒防晕层破坏原因分析及处理  

Reason Analysis and Treatment of Generator Line Rod Anti Corona Layer Damage

作　　者：和海顺 

机构地区：[1]国网新源控股有限公司北京十三陵蓄能电厂,北京市102200

出　　处：《水电与抽水蓄能》2017年第B09期39-43,共5页Hydropower and Pumped Storage

摘　　要：十三陵蓄能电厂运维人员在运行巡视中，发现发电机机坑四周臭氧味浓重，通过有针对性的发电机小修和大修，逐渐摸索出切合实际的缺陷处理方法。本文就十三陵蓄能电厂发电机定子线棒防晕层破坏产生的原因做了分析，并介绍了检修处理的方法及处理效果，对发电机类似问题具有借鉴意义。The staff of Shi San-ling Pumped-Storage Power Plant Generator in operation of inspections found generator pit around ozone flavor is heavy, the generator of minor repairs and overhaul, and gradually worked out practical defect treatment method. In this paper, the reasons for the failure of the generator stator bars in the power plant of Ming Dynasty Tombs are analyzed, and the methods and effects of maintenance treatment are introduced, which can be used for reference for similar problems.

关 键 词：局部放电 电晕 防晕结构 起晕电压 电腐蚀 

分 类 号：TV622[水利工程—水利水电工程]