Performance analysis and parametric optimum criteria of an irreversible Atkinson heat-engine

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	Performance analysis and parametric optimum criteria of an irreversible Atkinson heat-engine
	Zhao, Y. R. ; Chen, J. C. ; Chen JC(陈金灿)
刊名	http://dx.doi.org/10.1016/j.apenergy.2005.09.007
	2006-08
关键词	MAXIMUM POWER-DENSITY DIESEL CYCLE EFFICIENCY OUTPUT WORK
英文摘要	Multi-irreversibilities, mainly resulting from the adiabatic processes, finite-time processes and heat loss through the cylinder wall, are considered in the cycle model of an Atkinson heat engine. The power output and efficiency of the cycle are derived by introducing the pressure ratio and the compression and expansion efficiencies. The performance characteristic curves of the cycle are presented. The bounds of the power output and efficiency are determined. The optimum criteria of some important parameters, such as the power output, efficiency and pressure ratio are given. The influences of the various design parameters on the performance of the cycle are analyzed in detail. The results obtained may provide a theoretical basis for both the optimal design and operation of real Atkinson heat engines. (C) 2005 Elsevier Ltd. All rights reserved.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/70483]
专题	物理技术－已发表论文
推荐引用方式 GB/T 7714	Zhao, Y. R.,Chen, J. C.,Chen JC. Performance analysis and parametric optimum criteria of an irreversible Atkinson heat-engine[J]. http://dx.doi.org/10.1016/j.apenergy.2005.09.007,2006.
APA	Zhao, Y. R.,Chen, J. C.,&陈金灿.(2006).Performance analysis and parametric optimum criteria of an irreversible Atkinson heat-engine.http://dx.doi.org/10.1016/j.apenergy.2005.09.007.
MLA	Zhao, Y. R.,et al."Performance analysis and parametric optimum criteria of an irreversible Atkinson heat-engine".http://dx.doi.org/10.1016/j.apenergy.2005.09.007 (2006).