Reason analysis and treatment of high temperature of thrust bearing bush and oil for 600 MW large scale hydroelectric generating unit

Huadian Technology ›› 2015, Vol. 37 ›› Issue (10): 54-57.

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Reason analysis and treatment of high temperature of thrust bearing bush and oil for 600 MW large scale hydroelectric generating unit

Liyuan Electricity Generating Branch Company of Yunnan Huadian Jinshang River Middle Reach Hydroelectric Development Limited Company, Lijiang 674100,China

Published:2015-10-25

Abstract

Abstract:

Abstract:The study analyzed phenomenon of high temperature of thrust bearing bush and oil for 600 MW large scale hydroelectric generating unit,found out reason which caused high temperature of bush and oil,and adopted main measure such as optimize oil circulation structure and increase oil circulation rate,and gained well result which can provide reference for same category unit to handle such kind of fault.

Key words: ">Keywords:">bush temperature, oil temperature, analysis, treatment

ZHANG Qi. Reason analysis and treatment of high temperature of thrust bearing bush and oil for 600 MW large scale hydroelectric generating unit[J]. Huadian Technology, 2015, 37(10): 54-57.

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Reason analysis and treatment of high temperature of thrust bearing bush and oil for 600 MW large scale hydroelectric generating unit

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