| 烟气脱硝冷模气体供应管道仿真及验证 |
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| 引用本文： | 张圣杰,孙翔,王景成,金强,李雨.烟气脱硝冷模气体供应管道仿真及验证[J].微型电脑应用,2010,26(3):56-57,60. |
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| 作者姓名： | 张圣杰 孙翔 王景成 金强 李雨 |
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| 作者单位： | 1. 上海交通大学自动化系,上海,200240
2. 上海电气石川岛电站环保工程有限公司,上海,201108 |
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| 基金项目： | 国家863项目，教育部新世纪人才计划，上海经委创新项目 |
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| 摘 要： | 介绍了火力电站烟气脱硝冷态模型实验（FMT）装置的模拟气体供应管道计算流体力学（CFD）仿真方法,并建设了实际的冷模气体供应管道对仿真结果的验证,可用于指导火力电站脱硝工程中。在建设火力电站烟气脱硝冷态模型的项目中,氨气模拟气供应管道的建设质量是保证氨气在喷射进入烟气通道后均匀分布,从而达到提高脱硝效率的重要保障之一。因此,采用先进的计算流体力学（CFD）方法及软件,进行模拟气供应管道的仿真相当有必要。实际工程中,采用CFD软件FLUENT对供气管道进行网格化仿真,在取得满意仿真结果的基础上,进行实际的冷模供气管道建设和验证实验,获得了与仿真一致的结果。
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| 关 键 词： | 气体供应管道 CFD仿真 冷模实验 验证 脱硝 |
Simulation and Its Verification of Gas Supply Pipeline in DeNox Reactor |
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| Zhang Shengjie,Sun Xiang,Wang Jingcheng,Jin Qiang,Li Yu.Simulation and Its Verification of Gas Supply Pipeline in DeNox Reactor[J].Microcomputer Applications,2010,26(3):56-57,60. |
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| Authors: | Zhang Shengjie Sun Xiang Wang Jingcheng Jin Qiang Li Yu |
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| Affiliation: | Zhang Shengjie1,Sun Xiang1,Wang Jingcheng1,Jin Qiang2,Li Yu2(1.Automation Department,Shanghai Jiaotong University,Shanghai 200240,China,2.SIDEC,Shanghai Electric,Shanghai 201108,China ) |
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| Abstract: | The CFD simulation method and its verification of gas supply pipeline in DeNOx FMT device of thermal power station are introduced for directing the DeNOx engineering of thermal power stations. In the thermal power station DeNOx flow model building project, the construction quality of NH3-simulate gas supply pipeline is one of the important assurances for the gas concentration average distribution after its entrance in the main channel, which can obviously improve the final DeNOx effect. So it is necessary t... |
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| Keywords: | Gas Supply Pipeline CFD Simulation Flow Model Test Verification DeNOx |
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