A coolant circulation system for a vehicle performs heat management of a high voltage battery provided in an electric vehicle. The coolant circulation system is configured to be connected to the high voltage battery of the electric vehicle to combine coolant managed outside the electric vehicle and coolant circulated in the high voltage battery of the electric vehicle with each other to supply cooled or heated coolant to the high voltage battery. Thus, the charging efficiency is improved through temperature management of the high voltage battery when the high voltage battery is charged.
COOLANT CIRCULATION SYSTEM FOR A VEHICLE
2023-09-21
Patent
Elektronische Ressource
Englisch
COOLANT CIRCULATION SYSTEM AND CONTROL METHOD FOR COOLANT CIRCULATION SYSTEM
Europäisches Patentamt | 2019
|