| 某600MW机组锅炉多煤种掺烧的研究 |
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| 引用本文： | 杨涛,张燕平,徐星,黄树红,高伟.某600MW机组锅炉多煤种掺烧的研究[J].发电设备,2010,24(4):233-236. |
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| 作者姓名： | 杨涛 张燕平 徐星 黄树红 高伟 |
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| 作者单位： | 华中科技大学,能源与动力工程学院,武汉,430074 |
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| 基金项目： | 国家重点基础研究发展计划项目(973项目) |
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| 摘 要： | 对广东某电厂600 MW锅炉燃用的典型煤种进行了单煤及混煤煤质特性实验,实测值与理论计算值的对比分析表明,燃煤低位发热量等五个煤质参数具有较好的线性可加性。根据电厂分层掺烧多煤种的需求,建立了优化配煤的数学模型,利用多目标模糊决策算法确定最优掺烧配比。
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| 关 键 词： | 锅炉 多煤种掺烧 配煤模型 多目标模糊决策 |
Study on Combustion Characteristics of Blended Coals in a 600 MW Boiler Unit |
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| YANG Tao,ZHANG Yan-ping,XU Xing,HUANG Shu-hong,GAO Wei.Study on Combustion Characteristics of Blended Coals in a 600 MW Boiler Unit[J].Power Equipment,2010,24(4):233-236. |
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| Authors: | YANG Tao ZHANG Yan-ping XU Xing HUANG Shu-hong GAO Wei |
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| Affiliation: | YANG Tao,ZHANG Yan-ping,XU Xing,HUANG Shu-hong,GAO Wei School of Energy and Power Engineering,Huazhong University of Science & Technology,Wuhan 430074,China |
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| Abstract: | A number of experimental tests were conducted on combustion of single or blended coals typically used by a certain 600 MW boiler in Guangdong so as to study corresponding coal quality characteristics.Comparison analysis between actual measurements and calculation results indicates that all the 5 coal quality parameters(such as the low heat value) behave better linear additivity.In order to satisfy the requirement of laminated combustion of blended coals,numerical models for optimization of coal blending are... |
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| Keywords: | boiler multi-coal combustion coal-blending model multi-objective fuzzy decision algorithm |
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