Huadian Technology ›› 2012, Vol. 34 ›› Issue (12): 36-37.
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WU Henggang, WANG Zhong’ao, LU Xudong
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Abstract: Taking the 660MW indirect aircooled unit in a power plant as an example, the two accidents of aircooling system occurred in system operation were analyzed. The operation characteristics and matters needing attention of the indirect aircooling system were expounded. The measures were given when the circulating pump of the indirect aircooling system had tripped or the circulating water had been cut off, and the safety of the unit operation was improved.
Key words: Heller air-cooling system, indirect air cooling, circulating pump, trip, accident analysis
WU Henggang;WANG Zhong’ao;LU Xudong. Analysis on reason of accident of Heller indirect aircooling system and treatment[J]. Huadian Technology, 2012, 34(12): 36-37.
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https://www.hdpower.net/EN/Y2012/V34/I12/36
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