Application of converter in energy saving reformation of power plant service water system

Huadian Technology ›› 2009, Vol. 31 ›› Issue (5): 76-77.

• 节能与环保 • Previous Articles Next Articles

Application of converter in energy saving reformation of power plant service water system

DOU Wang¹，ZOU Enlin²

1.Guodian Nanjing Automation Corporation Limited, Nanjing 211100, China； 2.Huaibei Guoan Electric Power Corporation Limited, Huaibei 235106, China

Received:1900-01-01 Revised:1900-01-01 Published:2009-05-25

Abstract

Abstract: The energy saving principle of pump controlled by variable frequency speed control technology was introduced, the application of converter in power plant service water supply system with constant pressure was presented. Aiming at the problems occurred in service water pump system of Huaibei Guoan Electric Power Corporation Limited, some concrete measures for variable frequency energy saving reformation were put forward, and obvious energy saving effect was obtained after the reformation.

Key words: variable frequency speed control, energy saving, water supply system with constant pressure, benefit analysis

DOU Wang;ZOU Enlin. Application of converter in energy saving reformation of power plant service water system[J]. Huadian Technology, 2009, 31(5): 76-77.

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Application of converter in energy saving reformation of power plant service water system

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