Variable frequency reformation of boiler induced draft fan and energysaving effect

Huadian Technology ›› 2013, Vol. 35 ›› Issue (4): 55-59.

• 节能与环保 • Previous Articles Next Articles

Variable frequency reformation of boiler induced draft fan and energysaving effect

LI Xiuzhong

(Huadian International Laicheng Power Plant, Laiwu 271113, China)

Received:1900-01-01 Revised:1900-01-01 Published:2013-04-25

Abstract

Abstract: The necessity of variable frequency reformation of induced draft fan was introduced. The process of variable frequency reformation of boiler induced draft fan in Huadian International Laicheng Power Plant was expounded in detail. The energysaving effect of the reformation was verified. The stability and the reliability of operation of the highvoltage motor frequency converter will be improved to obtain better energysaving effect.

Key words: induced draft fan, frequency converter, variable frequency reformation, energy saving and consumption reducing, energy-saving effect

LI Xiuzhong. Variable frequency reformation of boiler induced draft fan and energysaving effect[J]. Huadian Technology, 2013, 35(4): 55-59.

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Variable frequency reformation of boiler induced draft fan and energysaving effect

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