| 火电厂冷端系统性能分析与优化研究 |
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| 引用本文： | 李素芬,何冬辉,陈贵军,李海军. 火电厂冷端系统性能分析与优化研究[J]. 热科学与技术, 2010, 9(1): 36-42. DOI: 10.3969/j.issn.1671-8097.2010.01.007 |
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| 作者姓名： | 李素芬 何冬辉 陈贵军 李海军 |
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| 作者单位： | 1. 大连理工大学,能源与动力学院,辽宁,大连,116024
2. 大连海事大学,轮机工程学院,辽宁,大连,116024 |
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| 摘 要： | 在对火电厂冷端系统运行特性分析计算的基础上,深入探讨了影响冷端性能的主要因素;针对冷端系统的运行特点,分析了冷端系统最优化运行原理,建立了冷端系统优化运行的数学模型,开发了优化软件;实例分析了冷端系统优化运行方案及其效益,验证了模型与软件的精确性与实用性。结果表明,所开发的软件对火电厂的优化运行及节能具有重要意义和价值。
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| 关 键 词： | 冷端系统 运行特性 优化模型 优化软件 |
Analysis on features of power plant cold-end system and optimization |
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| LI Su-fen,HE Dong-hui,CHEN Gui-jun,LI Hai-jun. Analysis on features of power plant cold-end system and optimization[J]. Journal of Thermal Science and Technology, 2010, 9(1): 36-42. DOI: 10.3969/j.issn.1671-8097.2010.01.007 |
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| Authors: | LI Su-fen HE Dong-hui CHEN Gui-jun LI Hai-jun |
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| Affiliation: | LI Su-fen1,HE Dong-hui1,CHEN Gui-jun1,LI Hai-jun2(1.School of Energy , Pow.Eng.,Dalian Univ.of Tech.,Dalian 116024,China,2.Marine Eng.College,Dalian Maritime Univ.,China) |
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| Abstract: | On the basis of the performance analysis of the power plant cold-end system,the main factors influencing the performance of the cold-end were presented and the optimization of operating principle was analyzed.A mathematical model for the optimal operation of the cold-end system was established by analyzing the operating performance of the system.An optimal software,based on this optimal model,was developed for the cold-end system.Case study of the optimal operation of the cold-end system and the economic an... |
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| Keywords: | cold-end system operating feature optimal model optimal software |
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