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135MW汽轮发电机定子接地故障的检查与处理
引用本文:韦兴安,毛明慧. 135MW汽轮发电机定子接地故障的检查与处理[J]. 企业科技与发展, 2010, 0(10): 54-55
作者姓名:韦兴安  毛明慧
作者单位:广西田东电厂,广西田东531501
摘    要:文章介绍了广西田东电厂的135MW发电机定子绕组接地故障事件的检查和处理过程,并对故障原因进行分析,确认发电机安装制造工艺不良是造成此次定子接地故障的根本原因,并提出相应的防范措施。

关 键 词:发电机  定子接地  故障

Examination and Treatment of Stator Grounding Failures of 135 MW Steam-turbine Generator
WEI Xing-an,MAO Ming-hui. Examination and Treatment of Stator Grounding Failures of 135 MW Steam-turbine Generator[J]. , 2010, 0(10): 54-55
Authors:WEI Xing-an  MAO Ming-hui
Affiliation:(Guangxi Tiandong Power Plant, Tiandong Guangxi 531501 )
Abstract:The article gives a brief account on the examination and their treatment process of stator grounding failures of 135 MW stream-turbine generator at Guangxi Tiandong Power Plant, and analyzes the failures' causes. The article holds that poor technical installation and manufacturing of power generator are the root causes responsible for these failures, and puts forward the related countermeasures.
Keywords:power generator  stator grounding  failure
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