FUEL CELL SYSTEM AND ELECTRONIC DEVICE

PROBLEM TO BE SOLVED: To provide a fuel cell system which generates power more stably than conventional ones in a vaporization supply type fuel cell. SOLUTION: A power generation voltage V1 (input voltage Vin) fed from a power generation part 10 is boosted by a booster circuit 33. In a controller 35...

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Bibliographic Details
Main Authors SHIMURA JUSUKE, INOUE YOSHIAKI
Format Patent
LanguageEnglish
Published 25.03.2010
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:PROBLEM TO BE SOLVED: To provide a fuel cell system which generates power more stably than conventional ones in a vaporization supply type fuel cell. SOLUTION: A power generation voltage V1 (input voltage Vin) fed from a power generation part 10 is boosted by a booster circuit 33. In a controller 35, an output voltage Vout (load voltage) and an output current Iout (load current) fed from the booster circuit 35 to a load (secondary battery 34 and load 6) are also controlled by controlling the action of the booster circuit 33 via a predetermined controlling table. Thereby, the efficient control of the output voltage Vout and the output current Iout are provided thereby even if intermittent fuel supply is performed in the vaporization supply type fuel cell 1. COPYRIGHT: (C)2010,JPO&INPIT
Bibliography:Application Number: JP20080233116