Introduced is a coolant circulating system for a mobility. For thermal management of a high-voltage battery installed in an electric vehicle, a coolant managed at the vehicle exterior is connected to be shared with a coolant which circulates in the high-voltage battery of the electric vehicle. Accordingly, the cooled or heated coolant is supplied to the high-voltage battery. As a result, charging efficiency is improved through temperature management of the high-voltage battery when charging the high-voltage battery.
본 발명에서는 전기차에 구비되는 고전압배터리의 열관리를 위해, 차량 외부에서 관리되는 냉각수가 전기차의 고전압배터리를 순환하는 냉각수와 공유되도록 연결하여, 냉각 또는 가열된 냉각수를 고전압배터리에 공급함으로써, 고전압배터리의 충전 상황시 고전압배터리의 온도 관리를 통해 충전 효율이 향상되는 모빌리티용 냉각수 순환 시스템이 소개된다.
COOLANT CIRCULATION SYSTEM FOR MOBILITY
모빌리티용 냉각수 순환 시스템
2023-09-26
Patent
Electronic Resource
Korean
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
COOLANT CIRCULATION SYSTEM AND CONTROL METHOD FOR COOLANT CIRCULATION SYSTEM
European Patent Office | 2019
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