质子交换膜燃料电池动态建模及特性分析

CORC > 厦门大学 > 2011年第17卷

	质子交换膜燃料电池动态建模及特性分析; Dynamic Modeling and Characteristic Analysis of Proton Exchange Membrane Fuel Cell
	贾秋红 ; 韩明 ; 邓斌 ; 张财志 ; JIA Qiu-Hong ; HAN Ming ; DENG Bin ; ZHANG Cai-Zhi
刊名	http://electrochem.xmu.edu.cn/CN/abstract/abstract9829.shtml
	2011-11-28
关键词	质子交换膜燃料电池动态模型氢气分压载荷突变动态响应特性 PEMFC dynamic model partial pressure of gas load mutation dynamic response characteristics
英文摘要	通过分析质子交换膜燃料电池电压的影响因素，利用理想气体状态方程的微分形式求得氢气和氧气分压，并且结合热力学电动势及燃料电池的各种损耗，建立PEMFC的动态模型。通过对参数进行合理设定，得到PEMFC的稳态模型，其仿真结果与实验结果有较好的吻合，表明所建立模型的正确性、可操作性和有效性。利用建立的动态模型分析在载荷突变的情况下，输出电压和氢气分压的动态响应特性，从而达到准确模拟实际燃料电池系统的工作性能，评价预测燃料电池的承载能力和指导燃料电池堆操作的目的。; In this paper, a dynamic model of PEMFC is developed to estimate the dynamic performance of PEMFC by analyzing in detail the influence factors of voltage of PEMFC including various losses. The partial pressure of hydrogen and oxygen is obtained using the differential form of the ideal-gas equation in this model. The steady-state model is obtained by setting reasonable parameter values. The simulation results and experimental results have good consistency, which shows that the simulation model is correct, reasonable and effective. It analyzed the dynamic response characteristics of the output voltage and the partial pressure of hydrogen in condition of load mutations using the simulation mode in this paper. The dynamic model of PEMFC proposed in this paper can accurately simulates the performance of practical fuel cell system, evaluate the load capacity of fuel cell and have guiding significance for the fuel cell operation.; 作者联系地址：1.西南交通大学新型驱动技术中心,成都,60031；2.重庆理工大学重庆汽车学院, 重庆,400050;3. 淡马锡理工学院工程学院,新加坡,529757; Author's Address: 1. New Drive Technology Center, Southwest Jiaotong University, Chengdu 610031, China; 2. Chongqing Automobile college, Chongqing University of Technology,Chongqing, 400054,China; 3.School of Engineering, Temasek Polytechnic, Singapore 529757,Singapore; 通讯作者E-mail：minghan@tp.edu.sg
语种	中文
出版者	厦门大学《电化学》编辑部
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/58454]
专题	2011年第17卷
推荐引用方式 GB/T 7714	贾秋红,韩明,邓斌,等. 质子交换膜燃料电池动态建模及特性分析, Dynamic Modeling and Characteristic Analysis of Proton Exchange Membrane Fuel Cell[J]. http://electrochem.xmu.edu.cn/CN/abstract/abstract9829.shtml,2011.
APA	贾秋红.,韩明.,邓斌.,张财志.,JIA Qiu-Hong.,...&ZHANG Cai-Zhi.(2011).质子交换膜燃料电池动态建模及特性分析.http://electrochem.xmu.edu.cn/CN/abstract/abstract9829.shtml.
MLA	贾秋红,et al."质子交换膜燃料电池动态建模及特性分析".http://electrochem.xmu.edu.cn/CN/abstract/abstract9829.shtml (2011).