QQ客服 官方微博 反馈留言

	Dynamic test and real-time control platform of anode recirculation for PEM fuel cell systems
	Bao, Cheng ; Zhang, Kexun ; Ouyang, Minggao ; Yi, Baolian ; Ming, Pingwen
	2010-05-10 ; 2010-05-10
会议名称	JOURNAL OF FUEL CELL SCIENCE AND TECHNOLOGY ; Conference on European Fuel Cell Technology and Applications ; Rome, ITALY ; Web of Science
关键词	PEMFC real-time platform anode recirculation LQG fuzzy neural network WATER MODEL VEHICLES Electrochemistry Energy & Fuels
中文摘要	Anode recirculation is essential to the pure-hydrogen proton exchange membrane fuel cell system. Keeping the pressure difference between the anode and the cathode is also important to the membrane health. In this paper a dynamic platform was designed for the recirculation test of injection pump and real-time control of the anode pressure tracking. The test bench can work in a wide range of conditions for high- and low-pressure application. Based on the MATLAB/xPC Target environment, some S functions were written to drive the PC board for the hardware-in-loop application. Then an analytical full-order and a reduced-order model were built with good accuracy. By linearization of the nonlinear dynamic model, a linear quadratic Gaussian algorithm based on state feedback was used for set-point tracking. Moreover an adaptive fuzzy neural network with an on-line neural network identifier was also designed to improve the control robustness. The foundation of the test bench and realization of the real-time control algorithms are meaningful to the future application in fuel cell systems.
会议录出版者	ASME-AMER SOC MECHANICAL ENG ; NEW YORK ; THREE PARK AVE, NEW YORK, NY 10016-5990 USA
语种	英语 ; 英语
内容类型	会议论文
源URL	[http://hdl.handle.net/123456789/19562]
专题	清华大学
推荐引用方式 GB/T 7714	Bao, Cheng,Zhang, Kexun,Ouyang, Minggao,et al. Dynamic test and real-time control platform of anode recirculation for PEM fuel cell systems[C]. 见:JOURNAL OF FUEL CELL SCIENCE AND TECHNOLOGY, Conference on European Fuel Cell Technology and Applications, Rome, ITALY, Web of Science.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。