Optimized design of circulating water system for reconstructed 2×350MW unit

Huadian Technology ›› 2011, Vol. 33 ›› Issue (10): 37-41.

• 研究与开发 • Previous Articles Next Articles

Optimized design of circulating water system for reconstructed 2×350MW unit

ZHAO Baibo1, WANG Xin2

1.Shandong Electric Power Engineering Consulting Institute Company Limited, Jinan 250013,China; 2.Shandong Company of Guangsha Construction, Jinan 250100,China

Received:1900-01-01 Revised:1900-01-01 Online:2011-10-25 Published:2011-10-25

Abstract

Abstract: In the reconstructed 2×350MW unit project of Huaneng Jining Power Plant, the preexisting cooling equipment for 2×110MW unit was utilized sufficiently. The cold side parameters of the unit were calculated and optimized. Based on the tendency analysis and the sensitivity analysis, a configuration scheme was put forward, and in this scheme, the annual total operation cost of the unit is most economical. Then the optimization of the unit cold side configuration and the maximizing of operation benefit were realized.

Key words: circulating water system, cold side parameter optimization, operation design, economical operation

ZHAO Baibo;WANG Xin. Optimized design of circulating water system for reconstructed 2×350MW unit[J]. Huadian Technology, 2011, 33(10): 37-41.

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Optimized design of circulating water system for reconstructed 2×350MW unit

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