Supporting Fuel Cells with PowerBeam Surge Power Units XKF Developments Limited

Format:

Conference/Event

Author/Creator:

Ellis, Chris W. H., author.

Conference Name:

International Congress & Exposition (1999-03-01 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1999

Summary:

Various attempts have been made to develop fuel cell only' vehicles, and these have highlighted some key limitations of fuel cell technology, namely low levels of efficiency at peak power, no support for regenerative braking and slow response to changing power demands. This paper shows how these problems can be overcome by supporting the fuel cell stack with a Surge Power Unit (SPU), which can reduce hydrogen consumption by up to 45% in urban applications, enhance driveability and lower initial capital costs.Details are given of the European Zero Emission Hybrid (ZEH) project, which features a large urban bus and a long-haul truck drivetrain, and which will demonstrate the major benefits of supporting fuel cells with PowerBeam kinetic energy SPUs

Notes:

Vendor supplied data

Publisher Number:

1999-01-0532

Access Restriction:

Restricted for use by site license