煤的燃料分析  

Analysis of Fuel Exergy of Coal

作　　者：吴智泉[1,2] 安连锁[1] 

机构地区：[1]华北电力大学能源与动力工程学院,北京102206 [2]中国水利电力物资有限公司,北京100045

出　　处：《中国能源》2011年第8期38-40,47,共4页Energy of China

基　　金：北京市共建专项资助项目"基于节能潜力的北京市节能减排决策支持系统的研究"

摘　　要：作为重要的一次能源,对煤的燃料进行分析以确定其最大做功能力,具有重要的理论和现实意义。通过对有关专家研究的总结和分析,认为Rant对燃料的估算方法既具有科学性,又与实际情况相符。根据电与的等效性,用发电能力来反映燃料的做功能力,使得基于第二定律的统计更加有效,并能准确揭示其潜力的大小。As a significant primary energy,it has important theoretical and realistic meaning to determine the theoretical maximum power exportation ability of the coal by fuel exergy analysis.After summarizing and analyzing the experts＇ research,the estimation method to fuel exergy of Rant has scientific and conforms to the actual case,which is also more suitable.According to the equivalence of electricity and exergy,it is very clear that reflecting the power capacity of fuel by electrical power generation capacity,which makes the second law＇s statistics more effective,and also predicts the amount of potential.

关 键 词：煤 燃料 第二定律 估算 统计 

分 类 号：TK16[动力工程及工程热物理—热能工程]