登录    注册    忘记密码

详细信息

Research of Refrigerant Phase-Change Stirling-Cycle heat engines  ( EI收录)  

文献类型:会议论文

英文题名:Research of Refrigerant Phase-Change Stirling-Cycle heat engines

作者:Huang, Dezhong[1]; Wu, Fuer[1]

机构:[1] Shaoxing University, Shaoxing, Zhejiang, 312000, China

会议论文集:Proceedings - 3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011

会议日期:6 January 2011 through 7 January 2011

会议地点:Shanghai

语种:英文

外文关键词:Engine cylinders - Heat engines - Heat exchangers - Industrial emissions - Refrigerants - Solar energy - Stirling cycle - Temperature - Waste heat

外文摘要:This paper firstly introduces the principles of Refrigerant Phase-Change Stirling-Cycle solar power towers This heat engines use solar reservoire. When the refrigerant in an engine cylinder absorbs heat from high-temperature heat sources, refrigerant is transformed from liquid to gas and the volume of the refrigerant expands to drive the piston apply work. When the refrigerant releases heat to low-temperature sources, the volume of the refrigerant shrinks. So the refrigerant is transformed from the gas back into liquid. It can use solar energy and industrial waste heat as high-temperature heat sources and there is no gas emission. An industrial-wasteheat-driven Stirli ng engine is modelled as a combined system which consists of a heat exchanger and a Stirling engine.The performance of the system is investigated, based on the linearized heat loss model of the heat exchanger and the irreverisible cycle model of the Stirling engine affected by finite-rate heat transfer and regenerative losses. The maximum efficiency of the system and the optimal operating temperature of the heat exchanger are determined ? 2010 IEEE.

参考文献:

正在载入数据...

版权所有©绍兴文理学院 重庆维普资讯有限公司 渝B2-20050021-8
渝公网安备 50019002500408号 违法和不良信息举报中心