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纯低温余热发电系统的热力学分析
引用本文:张向,陆继东,卢志民,陆艳华,董美蓉.纯低温余热发电系统的热力学分析[J].锅炉技术,2011(5):16-22.
作者姓名:张向  陆继东  卢志民  陆艳华  董美蓉
作者单位:华中科技大学煤燃烧国家重点实验室;华南理工大学电力学院;
摘    要:介绍了能量平衡分析法和(火用)分析法,并将余热发电系统分为AQC锅炉、SP锅炉和汽轮机发电系统3个单元,分别建立了热平衡分析和(火用)平衡分析模型,推导了一套余热发电系统热力学分析的计算方法.根据某水泥厂2 500 t/d的新型干法水泥生产线配套建设的5MW纯低温单压余热发电系统的现场运数据,计算了余热回收热效率和(火...

关 键 词:余热发电  热平衡分析  (火用)分析

Thermodynamics Analysis on Pure Cryogenic Residual Heat Power System
ZHANG Xiang,LU Ji-dong,LU Zhi-min,LU Yan-hua,DONG Mei-rong.Thermodynamics Analysis on Pure Cryogenic Residual Heat Power System[J].Boiler Technology,2011(5):16-22.
Authors:ZHANG Xiang  LU Ji-dong    LU Zhi-min  LU Yan-hua  DONG Mei-rong
Affiliation:ZHANG Xiang1,LU Ji-dong1,2,LU Zhi-min2,LU Yan-hua2,DONG Mei-rong2(1.State Key Laboratory of Coal Combustion,HuazhongUniversity of Science and Technology,Wuhan 430074,China,2.School of Electric Power,South China University of Technology,Guangzhou 510641,China)
Abstract:This article describes the energy balance analysis and exergy analysis.Waste heat power generation system is divided into three modules :AQC boiler,SP boiler and steam turbine power generation system.The heat balance analysis model and exergy balance analysis model of them is established namely,derived a set of the formula of thermodynamic analysis on pure cryogenic residual heat power system.According to the data of 5 MW pure low temperature and single pressure waste heat power generation system cling to 2...
Keywords:residual heat power  heat balance analysis  exergy analysis  
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