Thermal management system of battery for vehicle
Thermal management system of battery for vehicle
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The present invention relates to a thermal management system of a battery for a vehicle. More specifically, in the thermal management system of a battery for a vehicle, a chiller for cooling a vehicle battery is connected to a refrigerant circulation line, and a connection means is provided at an outlet side of the chiller to connect the chiller and an evaporation device in series or in parallel according to a cooling or heating mode of the battery, and thus the battery can be heated and cooled, the cost and power consumption is reduced by eliminating the need for additional parts such as an electric heater for heating the battery, and the configuration of the system can be simplified.
본 발명은 차량용 배터리의 열관리 시스템에 관한 것으로써, 더욱 상세하게는 냉매순환라인에 차량 배터리의 냉각을 위한 칠러를 연결하되, 상기 칠러의 출구측에 연결수단을 설치하여 배터리의 냉각 또는 가열모드에 따라 칠러와 증발기간의 연결을 직렬 또는 병렬로 구성함으로써, 상기 배터리의 냉각은 물론 가열이 가능하고, 배터리 가열을 위한 전기식 히터 등의 추가 부품이 필요 없어 비용 및 소모 전력을 감소하며, 시스템의 구성도 단순화 할 수 있는 차량용 배터리의 열관리 시스템에 관한 것이다.
Document information
Thermal management system of battery for vehicle
차량용 배터리의 열관리 시스템
2017-08-17
Patent
Electronic Resource
Korean
| IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS |
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