| 循环流化床锅炉的燃烧调节 |
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| 引用本文： | 王彦玺.循环流化床锅炉的燃烧调节[J].控制工程,1999(4). |
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| 作者姓名： | 王彦玺 |
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| 作者单位： | 北京有色冶金设计研究总院!100038 |
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| 摘 要： | 以工程设计项目中７５ ｔ／ｈ 循环流化床锅炉为具体对象进行分析探讨。以确保床温在正常范围为基础，确定最佳风煤比，正确的选择炉膛压力和床层差压调节系统，找出循环流化床锅炉燃烧调节系统的控制量和被调量及其相互耦合关系和影响，保证了负荷、主蒸汽压力的稳定。
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| 关 键 词： | 循环流化床 风煤比 床温 前馈调节 交调干扰 去耦调节 |
Combustion Control of Circulating Fluid Bed Boiler |
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| Wang\ Yanxi.Combustion Control of Circulating Fluid Bed Boiler[J].Control Engineering of China,1999(4). |
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| Authors: | Wang\ Yanxi |
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| Abstract: | The 75T/H circulating fluid bed boliler is studied in this paper.On the basis of the bed temperature being within normal range,the optimal air\|coal ratio is determined,the furnace chamber pressure and the pressure difference control system are correctlly choosed,the control variables,controlled variables and the coupling relationship between them are decided.As a result,the load and main steam pressure are kept stable. |
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| Keywords: | circulating fluid bed air\|coal ratio bed temperature feedforward control cross coupling decouping control |
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