APPARATUS AND METHOD FOR CONTROLLING TEMPERATURE OF COOLANT OF FUEL CELL SYSTEM

The present invention relates to an apparatus and a method for controlling a temperature of coolant in a fuel cell system, capable of improving fuel efficiency by controlling system operation temperature based on a multi-point temperature control mode in consideration of an output condition and a se...

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Bibliographic Details
Main Authors NA, SUNG WOOK, KWON, SANG UK, PARK, HUN WOO
Format Patent
LanguageEnglish
Korean
Published 14.07.2014
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRICITY
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
PERFORMING OPERATIONS
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
TRANSPORTING
VEHICLES IN GENERAL
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Summary:The present invention relates to an apparatus and a method for controlling a temperature of coolant in a fuel cell system, capable of improving fuel efficiency by controlling system operation temperature based on a multi-point temperature control mode in consideration of an output condition and a seasonal outdoor temperature (heat radiation performance) of a vehicle.
Bibliography:Application Number: KR20120145858