Low-Cost Pemfc Development at Siemens - Material Aspects

1999 ◽  
Vol 575 ◽  
Author(s):  
M. Waidhas ◽  
A. Datz ◽  
U. Gebhardt ◽  
R. vhelmolt ◽  
R. Hornung ◽  
...  

ABSTRACTA state of the art review is given on conceivable concepts of cost reduction for PEM fuel cell systems with specific respect to mobile applications. Achieved results at Siemens are described and will be taken as a basis to assess how close this technology is to the market.

Author(s):  
Gerry D. Agnew ◽  
James Townsend ◽  
Robert R. Moritz ◽  
Michele Bozzolo ◽  
Steve Berenyi ◽  
...  

Rolls-Royce Fuel Cell Systems (RRFCS) is developing a low cost 1MW fuel cell hybrid system package, supported by a prototype demonstration of a 250kW module in 2006. This paper describes the detailed design process that has been carried out to produce the fuel cell stack, tailored turbo-machinery and other plant components for this hybrid. Progress in demonstrating components is described. Component interfacing, operability and control challenges have been assessed prior to assembly of the complete system and are reviewed. The baseline plant will be highly efficient compared to incumbent power generation technologies but is primarily optimised around cost-reduction. Evolution of the product will include opportunities for further increases in efficiency and power density. Opportunities for improvement are discussed.


2001 ◽  
Author(s):  
Joshua M. Cunningham ◽  
Myron A. Hoffman ◽  
David J. Friedman

2018 ◽  
Vol 128 ◽  
pp. 564-577 ◽  
Author(s):  
Pei-Hsing Huang ◽  
Jenn-Kun Kuo ◽  
Sie-Jhih Tsai ◽  
Yu-Chou Tsai

Author(s):  
Christos Panos ◽  
Konstantinos I. Kouramas ◽  
Michael C. Georgiadis ◽  
Nigel Brandon ◽  
Efstratios N. Pistikopoulos
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