| 自然循环锅炉汽水系统两相区数学模型的建立 |
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| 引用本文： | 陈立甲,王子才. 自然循环锅炉汽水系统两相区数学模型的建立[J]. 系统仿真学报, 2001, 13(3): 370-372 |
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| 作者姓名： | 陈立甲 王子才 |
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| 作者单位： | 哈尔滨工业大学仿真中心, |
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| 摘 要： | 电站锅炉仿真系统中的汽水系统两相区数学模型多以集总参数法建立。由于模型的精度不高,从而影响了整体仿真系统的精度。本文建立的汽水系统双相区数学模型考虑了更多的因素。仿真结果说明本模型能够反映锅炉汽水系统的两相区的典型动态特性,并且具有较高的精度。
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| 关 键 词： | 自然循环锅炉 汽水系统 数学模型 水冷壁 电站 |
| 文章编号： | 1004-731(2001)03-0370-03 |
| 修稿时间： | 2000-06-20 |
A New Model for Two Phase Flow of Power Plant Boiler System |
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| CHEN Li-jia,WANG Zi-cai. A New Model for Two Phase Flow of Power Plant Boiler System[J]. Journal of System Simulation, 2001, 13(3): 370-372 |
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| Authors: | CHEN Li-jia WANG Zi-cai |
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| Abstract: | The water-steam system models are usually lumped ones used in power plant boiler simulation. This kind of models don't have much high accuracy due to simplifying proposition before model constructing, neither does the whole simulation system. Thus a new kind of detailed models are developed in this paper by considering more information to fulfil the enhanced accuracy requirement of modern power plant simulation system. The simulation results of a 210MW power plant boiler verify the accuracy of the model. |
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| Keywords: | boiler model water-steam model real time simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
