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有机工质余热发电技术的研究进展及其应用前景
引用本文:王亮,李清海,蒙爱红,张衍国.有机工质余热发电技术的研究进展及其应用前景[J].能源技术(上海),2010(1).
作者姓名:王亮  李清海  蒙爱红  张衍国
作者单位:清华大学—阳光基业节能减排研发中心;清华大学热科学与动力工程教育部重点实验室;
摘    要:工业余热、太阳能热、地热、生物质能、海洋温差等都是低品位热源,有机朗肯循环(ORC)可以有效提高低品位热源的利用效率。提高ORC效率的关键是根据应用对象的特点选择合适的有机工质,国内外学者对各种领域内应用的ORC工质进行了大量深入的工作,并且取得很多成果,我国低温余热资源十分丰富,而能源利用率却不高,采用ORC提高能源回收以及利用率,在我国各行各业在都有着广阔的应用前景。

关 键 词:有机工质  朗肯循环  余热发电  

Review of Waste Heat Recovery for Power Generation With Organic Rankine Cycle
WANG Liang,LI Qing-hai,MENG Ai-hong,ZHANG Yan-guo.Review of Waste Heat Recovery for Power Generation With Organic Rankine Cycle[J].Energy Technology,2010(1).
Authors:WANG Liang  LI Qing-hai  MENG Ai-hong  ZHANG Yan-guo
Affiliation:Key laboratory for Thermal Science and Power Engineering of Ministry of Education/a>;Tsinghua University/a>;Beijing 100084/a>;China/a>;Tsinghua University-Sunwise Joint R&D center for industrial Energy-saving and Emission-reducing Technology/a>;Beijing/a>;100084/a>;China
Abstract:Organic Rankine Cycle(ORC) can effectively improve the utilization efficiency of low-grade heat source such as in the industrial waste heat recovery,solar thermal power,geothermal power,biomass power generation and ocean thermal energy power generation,et al.Appropriate organic working fluid is the key to improve the ORC efficiency and in-depth study has been done all over the world.In China the energy consumption is huge,however,its utilization efficiency is quite low.The ORC(Organic Rankine Cycle) has bro...
Keywords:organic fluid  organic rankine cycle  waste heat power generation  
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