Huadian Technology ›› 2013, Vol. 35 ›› Issue (6): 54-55.

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Analysis on reasons of 6kV bus power failure and preventive measures

  

  1. (China Resources (Henan) Power Gucheng Company Limited, Zhumadian 463000, China)
  • Online:2013-06-25 Published:2013-07-23

Abstract:

Abstract:Taking the 300MW unit of China Resources (Henan) Power Gucheng Company Limited as example, the reasons of power failure accidents on 6kV bus IB segment were analyzed. Some concrete preventive measures were put forward, which provides reference for related personnel.

Key words: Key words:bus power failure, highvoltage motor, grounding, protection, preventive measure