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Patent Searching and Data


Title:
FUEL CELL SYSTEM AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO2004082040
Kind Code:
A3
Abstract:
An energy supply (ES) is formed by a fuel cell (1), a power distributor (4) connected to the fuel cell (1), and a secondary cell (7) connected to the power distributor (4), a whole load set (WL) is connected to the power distributor (4), and a controller (8) controls the power distributor (4) to warm the energy supply (ES) by alternatively repeating a power charging distribution (S61) in which power (Gm) generated at the fuel cell (1) is distributed to the secondary cell (7) and the load set (WL), and a power discharging distribution (S71) in which a sum of power (Gr) generated at the fuels cell (1) and power (Dp) discharged from the secondary cell (7) is distributed to the load set (WL).

Inventors:
ASO TAKESHI (JP)
KUMADA MITSUNORI (JP)
Application Number:
PCT/JP2004/003250
Publication Date:
August 25, 2005
Filing Date:
March 11, 2004
Export Citation:
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Assignee:
NISSAN MOTOR (JP)
ASO TAKESHI (JP)
KUMADA MITSUNORI (JP)
International Classes:
H01M8/00; H01M8/04; H01M10/48; H01M16/00; H01M; (IPC1-7): H01M8/04; H01M10/48; H01M16/00
Foreign References:
US6158537A2000-12-12
US4670702A1987-06-02
Other References:
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 01 30 January 1998 (1998-01-30)
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