Control device for starting fuel cell vehicle

Details Control device for starting fuel cell vehicle Control device for starting fuel cell vehicle

2004-03-31

2010-10-05

Michener, Jennifer (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

C429S006000

Reexamination Certificate

active

07807280

ABSTRACT:
A control device for starting a fuel cell is provided which is capable of preventing an excessive reduction of the terminal voltage of the fuel cell. A primary precharge portion, provided with a high voltage switch and a current limiter, is disposed at the output portion of a power storage unit, and a secondary precharge portion, provided with a DC-DC chopper and a control portion, is disposed at the output side of a fuel cell. The primary precharge portion controls the output current to flow in a path via a resistor having a predetermined resistance. The secondary precharge portion controls an output current of the fuel cell based on a current command value IFCCMD for the fuel cell.

REFERENCES:
patent: 6428918 (2002-08-01), Fuglevand et al.
patent: 6495277 (2002-12-01), Edlund et al.
patent: 7275501 (2007-10-01), Laceky
patent: 2002/0136939 (2002-09-01), Grieve et al.
patent: 01-211860 (1989-08-01), None
patent: 04-004761 (1992-01-01), None
patent: 06-275296 (1994-09-01), None
patent: 07-264715 (1995-10-01), None
patent: 08-214452 (1996-08-01), None
patent: 08-214453 (1996-08-01), None
patent: 08-321319 (1996-12-01), None
patent: 10-271611 (1998-10-01), None
patent: 11-275778 (1999-10-01), None

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