华电技术 ›› 2010, Vol. 32 ›› Issue (3): 57-58.

• 技术交流 • 上一篇    下一篇

封闭母线微正压装置的改进

骆桂英   

  1. 杭州华电半山发电有限公司,浙江杭州310015
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-03-25 发布日期:2010-03-25

Improvement measures for micropositive pressure device of enclosed busbar

LUO Guiying   

  1. Hangzhou Huadian Banshan Power Generation Corporation Limited, Hangzhou 310015, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-03-25 Published:2010-03-25

摘要: 介绍了发电机离相封闭母线配置的微正压装置在运行中存在的问题,根据改进实例,分析了改造过程中的问题和对策,供同类型电厂微正压装置改造时参考。

关键词: 发电机, 封闭母线, 微正压装置, 改进措施

Abstract: The problems occurred in operation of micropositive pressure device for phase separated, enclosed busbar of generator were introduced. According to an improvement example, the problems in reformation process and the countermeasures were analyzed. The opinion of this paper can be used as reference for micropositive pressure device reformation of similar power plant.

Key words: generator, enclosed busbar, micro-positive pressure device, improvement measure