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一种新的大型电站煤粉锅炉蒸汽温度控制方法探讨
引用本文:孟祥荣,毕贞福.一种新的大型电站煤粉锅炉蒸汽温度控制方法探讨[J].电站系统工程,2009,25(5).
作者姓名:孟祥荣  毕贞福
作者单位:山东电力研究院
摘    要:提出了一种新颖的大型电站煤粉锅炉蒸汽温度控制方法,即通过控制锅炉各层燃料量的分配,调整燃烧火焰中心来调节蒸汽温度。本方法的主要意义是减少减温水使用量,提高机组节能降耗水平。

关 键 词:电站控制  蒸汽温度控制  燃烧调整  减温水

Exploration of a Novel Method for Control of Steam Temperature of Coal-fired Power Plant
MENG Xiang-rong,BI Zhen-fu.Exploration of a Novel Method for Control of Steam Temperature of Coal-fired Power Plant[J].Power System Engineering,2009,25(5).
Authors:MENG Xiang-rong  BI Zhen-fu
Affiliation:MENG Xiang-rong,BI Zhen-fu
Abstract:A novel method for the control of the steam temperature of the coal-fired power plant is presents, that is, the steam temperature is to be controlled by regulating the flame center which is governed by adjusting the amount of coal powder at different layers of muzzle. The significance of the new method is to decrease the attemperating spray so as to improve the level of saving energy and reducing cost.
Keywords:control of coal-fired power plant  steam temperature control  adjusting the flame center  attemperating spray    
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