| 用低沸点工质的朗肯循环(ORC)方法回收低位工业余热 |
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| 引用本文： | 张红.用低沸点工质的朗肯循环(ORC)方法回收低位工业余热[J].节能,2004(11):22-24. |
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| 作者姓名： | 张红 |
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| 作者单位： | 云南电力职工大学,云南,昆明,650033 |
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| 摘 要： | 我国的中低温余热发电技术尚不很成熟。本文介绍以低沸点的有机物 (正戊烷N - pantane)作为工质来回收废气余热、汽化进入汽轮机膨胀作功 ,带动发电机发电的有机朗肯循环 (ORC)余热发电技术 ,对于低位工业余热及地热能的开发 ,都有重要的参考价值。
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| 关 键 词： | 资源综合利用电厂 中低温余热发电 有机朗肯循环(ORC) |
| 文章编号： | 1004-7948(2004)11-0022-03 |
| 修稿时间： | 2004年9月8日 |
Recovery of industrial low-grade waste heat by means of organic rankine cycle(ORC) method with low boiling point working fluid |
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| ZHANG Hong.Recovery of industrial low-grade waste heat by means of organic rankine cycle(ORC) method with low boiling point working fluid[J].Energy Conservation,2004(11):22-24. |
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| Authors: | ZHANG Hong |
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| Abstract: | In China,there are some specific problems have yet to be solved on the power generation technology of medium-low temperature waste heat.This paper introduces the ORC method for power generation,with organic compound of low boiling point (N-pentane) acts as working fluid to recover the waste heat,vaporized,expanded in the turbine and drive the generator to produce electricity.It has important reference value for the development of low-grade industrial waste heat (including the cement factory) and geothermal resources. |
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| Keywords: | resources-comprehensive utilization power plant use of medium-low temperature waste heat for power generation ORC |
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