Maximum equivalent efficiency and power output of a PEM fuel cell/refrigeration cycle hybrid system

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	Maximum equivalent efficiency and power output of a PEM fuel cell/refrigeration cycle hybrid system
	Zhang, X. Q. ; Chen, X. H. ; Lin, B. H. ; Chen, J. C. ; Chen JC(陈金灿)
刊名	http://dx.doi.org/10.1016/j.ijhydene.2010.11.088
	2011-02
关键词	ENERGY MANAGEMENT STRATEGY PERFORMANCE ANALYSIS FUZZY-LOGIC CELL STACK OPTIMIZATION DESIGN MODEL BUS PARAMETERS DYNAMICS
英文摘要	National Natural Science Foundation, People's Republic of China [51076134]; With the help of the current models of proton exchange membrane (PEM) fuel cells and three-heat-source refrigeration cycles, the general model of a PEM fuel cell/refrigeration cycle hybrid system is originally established, so that the waste heat produced in the PEM fuel cell may be availably utilized. Based on the theory of electrochemistry and non-equilibrium thermodynamics, expressions for the efficiency and power output of the PEM fuel cell, the coefficient of performance and cooling rate of the refrigeration cycle, and the equivalent efficiency and power output of the hybrid system are derived. The curves of the equivalent efficiency and power output of the hybrid system varying with the electric current density and the equivalent power output versus efficiency curves are represented through numerical calculation. The general performance characteristics of the hybrid system are discussed. The optimal operation regions of some parameters in the hybrid system are determined. The advantages of the hybrid system are revealed. (C) 2010 Professor T. Nejat Veziroglu. Published by 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/2288/70415]
专题	物理技术－已发表论文
推荐引用方式 GB/T 7714	Zhang, X. Q.,Chen, X. H.,Lin, B. H.,et al. Maximum equivalent efficiency and power output of a PEM fuel cell/refrigeration cycle hybrid system[J]. http://dx.doi.org/10.1016/j.ijhydene.2010.11.088,2011.
APA	Zhang, X. Q.,Chen, X. H.,Lin, B. H.,Chen, J. C.,&陈金灿.(2011).Maximum equivalent efficiency and power output of a PEM fuel cell/refrigeration cycle hybrid system.http://dx.doi.org/10.1016/j.ijhydene.2010.11.088.
MLA	Zhang, X. Q.,et al."Maximum equivalent efficiency and power output of a PEM fuel cell/refrigeration cycle hybrid system".http://dx.doi.org/10.1016/j.ijhydene.2010.11.088 (2011).