Huadian Technology ›› 2009, Vol. 31 ›› Issue (4): 67-69.
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LIU Shicheng
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Abstract: Based on the message of protection device action and figure of fault recording for a tripping accident in 220kV line, the fault reason was analyzed, the relevant improvement measures were proposed, so the problem of incorrect action of protection equipment was solved.
Key words: tripping, message, fault recording, action analysis
LIU Shicheng. Analysis of a tripping accident in 220kV line[J]. Huadian Technology, 2009, 31(4): 67-69.
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