Turbines, Ejectors, Fans, Blowers, and Pumps

Compressors, Turbines, Ejectors, Fans, Blowers, and Pumps 

It is hoped that the reader will find much useful information in this chapter. It has been put here after the descriptions of and discussions about the main types of fuel cell, as the content is relevant to all of them. The topics dealt with are as follows  

Fuel Cell Systems Explained, Second Edition James Larminie and Andrew Dicks 2003 John Wiley Sons, Ltd ISBN 0-47O-84857-X 

Fans and blowers, used for cooling and for cathode gas supply in small fnel cells, are covered in Section 9.11. 

Membrane or diaphragm pumps, nsed to pump reactant air and hydrogen through small (200 W) to medium (3kW) proton exchange membrane (PEM) fuel cells, are discussed briefly in Section 9.12. 

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