| 火电机组热力系统汽水分布通用矩阵方程 |
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| 引用本文： | 闫顺林,张春发,李永华,曹先常.火电机组热力系统汽水分布通用矩阵方程[J].中国电机工程学报,2000,20(8):69-73,78. |
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| 作者姓名： | 闫顺林 张春发 李永华 曹先常 |
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| 作者单位： | 1. 华北电力大学动力系,河北省,保定市,071003
2. 上海交通大学能源系,上海,200240 |
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| 摘 要： | 通过严密的推导论证，首次给出了火电机组热力系统汽水分布的通用矩阵方程。该方程全面反映了主系统及各种辅助系统的影响，构造容易，各项含义明确。不仅可以简化传统的火电机组热力系统的计算，为编制通用的热力系统计算程序提供了依据，而且为火电机组热力系统节能分析特别是为进行局部的定量分析提供了新的理论基础。
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| 关 键 词： | 火电机组 热力系统 汽水分布方程 矩阵方程 |
THE STEAM-WATER DISTRIBUTION GENERAL MATRIX EQUATION OF THERMAL SYSTEM FOR THE COAL-FIRED POWER UNIT |
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| AN Shun-lin,ZHANG Chun-fa,LI Yong-hua,CAO Xian-chang.THE STEAM-WATER DISTRIBUTION GENERAL MATRIX EQUATION OF THERMAL SYSTEM FOR THE COAL-FIRED POWER UNIT[J].Proceedings of the CSEE,2000,20(8):69-73,78. |
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| Authors: | AN Shun-lin ZHANG Chun-fa LI Yong-hua CAO Xian-chang |
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| Abstract: | Based on strict deduction and
demonstration, the steam-water distribution general matrix equation of thermal dynamic
system for the coal-fired power unit is given for the first time. The equation is
easy-established and every item of it well-expressed. It reflects the influences of the
main system and all auxiliary systems roundly. It can not only simplify traditional
calculations of thermal dynamic system, but also offer possibility to program general
thermal dynamic calculation. What is more,it provides new theoretic base for coal-fired
power unit's thermal dynamic energy-economized analysis especially for partial qualitative
analysis. |
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| Keywords: | coal fired power unit thermal system steam water distribution equation |
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