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Energy Sources Control and Management in Hybrid Electric Vehicles
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| Author(s) |
Yonghua Cheng, Joeri Van Mierlo, Peter Van den Bossche, Philippe Lataire |
| Abstract |
The development of Hybrid Electric Vehicles is
one of the most effective solutions to improve our
environment. For the purposes of improving the
characteristic and efficiency of Hybrid Electric Vehicles,
different hybrid drive train topologies with super capacitor
based energy storages have been studied with concern about
energy sources control and management. The methods of
controlling mean power and controlling peak power
according to the load current have been presented in this
paper. The experimental results proved that the super
capacitor based energy storage is fully controlled by using
our strategy of control and management, and that the main
power supply system (even without mean power control) is
controlled to only supply the mean power. The efficiency
and lifecycle of the main power supply system (e.g. fuel cell)
can be improved. And good dynamics of the Hybrid Electric
Vehicle have been achieved. |
| Download |
| Filename: | T9-403.pdf |
| Filesize: | 283.3 KB |
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| Type |
Members Only |
| Date |
Last modified 2007-03-08 by System |
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