DEVELOPMENT OF A 20 kW FUEL CELL ENGINE FOR RESEARCH

Abstract

Abstract: An experimental platform of a 20 kW fuel cell engine was designed to carry out some experiments and dev- elop higher performance fuel cell engines. Effects of the param- eters of pressure, flow rate and temperature of the air system on the engine are researched on, and the hydrogen pressure-drop characteristic is tested. It is found that under stated hydrogen stoichiometry there is a linear relationship between the hydrogen pressure-drop and the stack current, which can be utilized to diagnose the liquid-water flooding case in hydrogen flow channels for fuel cell stacks.

Key words: Design, Fuel cell engine, Performance, Pressure-drop, Moving trajectory, Simulation, Surface formation mechanism, Ultrasonic vibration spiral grinding

CLC Number:

TK91

Wu Jieyun;Lu Languang;Feng Wei;Huang Haiyan;Pei Pucheng;Ouyang Minggao. DEVELOPMENT OF A 20 kW FUEL CELL ENGINE FOR RESEARCH[J]. , 2005, 41(12): 54-57.

Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks

URL: http://www.cjmenet.com.cn/EN/

http://www.cjmenet.com.cn/EN/Y2005/V41/I12/54

[1]	ZHANG Xinjie, WANG Luhang, GUO Konghui, LIU Yang, JIN Gengrui, YAO Quan. System-level Co-design Optimization for Active Camber and Toe Suspension Systems [J]. Journal of Mechanical Engineering, 2026, 62(8): 21-32.
[2]	HE Zhicheng, HE Jinglin, JIANG Chao, GAO Hui, XU Wenlin, LIU Yue. Optimal Design Methodology of Automobiles Suspension Topological Configuration with Multi-joints Parsing [J]. Journal of Mechanical Engineering, 2026, 62(8): 33-48.
[3]	AN Haitao, JIA Botao, WANG Liang, WU Jintao, PAN Song, ZHAO Gai. Dynamics Simulation Analysis and Extreme Environment Test Research of Space Hollow-type Ultrasonic Motor [J]. Journal of Mechanical Engineering, 2026, 62(7): 269-283.
[4]	LUO Shijian, GUO Herui, LI Qingling, YI Peiqi. Trust Issues in Design for Human-AI Collaboration: Challenges, Progress and Prospects [J]. Journal of Mechanical Engineering, 2026, 62(7): 324-342.
[5]	KE Qingdi, ZHANG Zhen, XUE Bing, LI Zisheng. Dynamic Knowledge Push Method of Green Design Based on Personnel Characteristics [J]. Journal of Mechanical Engineering, 2026, 62(7): 343-362.
[6]	XING Qingkun, WU Ming, LIU Changzhao, LI Zhengqi, QIN Datong. Collaborative Optimization of Mechanical-electrical-control Parameters of Electric Drive System Considering Comprehensive Loss and Dynamic Performance under Driving Cycle [J]. Journal of Mechanical Engineering, 2026, 62(7): 363-374.
[7]	ZHANG Heng, HU Tiannan, DING Xiaohong, LUO Yunfeng, LI Haidong, NI Weiyu. Topology Optimization for Designing Shell-multi-material Infill Structures [J]. Journal of Mechanical Engineering, 2026, 62(7): 375-384.
[8]	LI Dongjie, LIANG Yu, YAO Gang, GAO Weida, RONG Weibin, YANG Liu, ZHANG Yu. Design of Microcavity Capsule Structures for Glioma Radiochemotherapy and Study on Dose Distribution and Dynamic Response [J]. Journal of Mechanical Engineering, 2026, 62(7): 405-417.
[9]	LI Linguang, JING Zhao, MENG Deqing, REN Mingjun, ZHU Limin, GUO Jiang. Investigation on Non-contact Conformal Polishing of Microlens Array Mold [J]. Journal of Mechanical Engineering, 2026, 62(7): 418-426.
[10]	QIN Tong, MENG Qingyao, WEI Wei, CHEN Liwei, WANG Ziyang, LI Li. Research on Data-driven General Loop Design of Launch Vehicles [J]. Journal of Mechanical Engineering, 2026, 62(7): 15-24.
[11]	HUANG Yu, WANG Ru, WANG Guoxin, LI Yingjie, LI Haokun, WANG Lanbing, ZHANG Wenfeng, YAN Yan. Research on an Intelligent Decision Support Methodology for Complex Equipment System Architecture Design [J]. Journal of Mechanical Engineering, 2026, 62(7): 67-96.
[12]	LI Zixuan, LI Hongji, XU Zhixiang, NIU Hui, JI Ce, WANG Tao. Research on the Bonding Forming Mechanism of Carbon Steel/Stainless Steel Bimetallic Tubes with Three-roll Corrugated Skew Rolling [J]. Journal of Mechanical Engineering, 2026, 62(6): 174-184.
[13]	LI Lincong, WANG Shengquan, ZENG Xiang, CAI Yong, HE Xiaowei. High-order and Low-order Coupled Simulation Method for Automotive Collision and Development of a Realistic Simulation Platform [J]. Journal of Mechanical Engineering, 2026, 62(6): 314-324.
[14]	DENG Jiadong, GUAN Shanyue, WANG Xiaokai, QIAN Dongsheng, LIU Chao, LIU Wei, HUA Lin. Development and Application of Network Collaborative and Intelligent Ring Rolling Technology for High-end Equipment Large Rings [J]. Journal of Mechanical Engineering, 2026, 62(6): 65-86.
[15]	CAO Xianming, DANG Yuehui, CHEN Zejun, CONG Fuguan, ZHANG Yunlong, WANG Qiang. Research on Structure and Impact Property of Hot Roll bonded laminated 7A01/7A52 Aluminum Alloy Plates [J]. Journal of Mechanical Engineering, 2026, 62(6): 154-162.

DEVELOPMENT OF A 20 kW FUEL CELL ENGINE FOR RESEARCH

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments