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Degree of Hybridization Modeling of a Hydrogen Fuel Cell PNGV-Class Vehicle
Technical Paper
2002-01-1945
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
Future Car Congress
Language:
English
Abstract
An ADVISOR model of a PNGV-class (80 mpg) vehicle with a fuel cell / battery hybrid electric drivetrain is developed using validated component models. The vehicle mass, electric traction drive, and total net power available from fuel cells plus batteries are held fixed. Results are presented for a range of fuel cell size from zero (pure battery EV) up to a pure fuel cell vehicle (no battery storage). The fuel economy results show that some degree of hybridization is beneficial, and that there is a complex interaction between the drive cycle dynamics, component efficiencies, and the control strategy.
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Citation
Atwood, P., Gurski, S., Nelson, D., Wipke, K. et al., "Degree of Hybridization Modeling of a Hydrogen Fuel Cell PNGV-Class Vehicle," SAE Technical Paper 2002-01-1945, 2002, https://doi.org/10.4271/2002-01-1945.Also In
References
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