Huadian Technology ›› 2015, Vol. 37 ›› Issue (11): 19-21.

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Application of an improved membership function in the fault diagnosis of condenser

  

  1. Huadian Jiangsu Energy Company Limited Jurong Power Plant,Zhenjiang 212400,China
  • Online:2015-11-25 Published:2016-01-26

Abstract:

Abstract:In order to improve the fault diagnosis accuracy of condenser,the fuzzy theory was introduced to the fault diagnosis technology and a new improved membership function was proposed in this paper.Then a fault diagnosis model of condenser was built,which using the valve value theory reasonably to avoid misjudgment that caused by diseased symptoms.After that,a diagnosis to the fault example verified the high
separability and accuracy of the fault diagnosis model.

Key words: ">Keywords:">fuzzy theory, condenser, fault diagnosis, membership function