| 300MW循环流化床锅炉煤颗粒燃烧建模与仿真 |
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| 引用本文： | 马源良,杨传军,黄中华,宋孟宁,张天锁.300MW循环流化床锅炉煤颗粒燃烧建模与仿真[J].青海电力,2009,28(Z1). |
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| 作者姓名： | 马源良 杨传军 黄中华 宋孟宁 张天锁 |
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| 作者单位： | 青海电力科学试验研究院,青海,西宁,810008 |
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| 摘 要： | 文章以DGl025/17.4-II1型双支腿炉膛、带外置式换热器等特点循环流化床锅炉作为仿真对象,结合实际机组工艺流程和燃烧室工作特点,以煤颗粒燃烧对床温动态特性研究为目的,借助STAR-90图形建模实时仿真支撑系统,建立煤颗粒燃烧数学模型,借此开发了300 MW循环流化床锅炉煤颗粒燃烧仿真模型,并对仿真模型有效性进行了验证.
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| 关 键 词： | 循环流化床锅炉 燃烧 建模 仿真 |
Modeling and Simulation of Coal Grain Burning of 300 MW Pressurized Circulation Fluidized Bed Boiler |
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| MA Yuan-liang,YANG Chuan-jun,HUANG Zhong-hua,SONG Meng-ning,ZHANG Tian-suo.Modeling and Simulation of Coal Grain Burning of 300 MW Pressurized Circulation Fluidized Bed Boiler[J].Qinghai Electric Power,2009,28(Z1). |
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| Authors: | MA Yuan-liang YANG Chuan-jun HUANG Zhong-hua SONG Meng-ning ZHANG Tian-suo |
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| Affiliation: | MA Yuan-liang,YANG Chuan-jun,HUANG Zhong-hua,SONG Meng-ning,ZHANG Tian-suo |
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| Abstract: | To research the effect of coal grain burning to dynamic temperature characteristic of pressurized circulation fluidized bed,this paper,with the DG1025/17.4-III pressurized circulation fluidized bed boiler of double backbone hearth and with external heat exchanger as research object,combining with practical technique flow of the unit and combustion chamber's characteristic,with help of STAR-90 graphic real simulation system,build a mathematical model for coal grain burning and a simulation model for coal gra... |
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| Keywords: | pressurized circulation fluidized bed boiler combustion modeling simulation |
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