The invention discloses a charging cooling system, and relates to the technical field of new energy commercial vehicles. The charging cooling system comprises a vehicle end heat management loop composed of a first condenser, a first compressor, a first tee joint, a first heat exchanger, a first expansion valve and a second tee joint which are circularly connected. And the vehicle end cooling liquid loop consists of a first vehicle end interface, a first heat exchanger, a battery water pump, a battery cooling piece and a second vehicle end interface which are connected in sequence. The pile end heat management loop is composed of a second compressor, a second condenser, a third expansion valve and a second heat exchanger which are sequentially and circularly connected. And the pile end cooling liquid loop is composed of a first pile end connector, a charging device cooling piece, a second heat exchanger and a second pile end connector which are connected in sequence. Therefore, the charging cooling system can cool the battery and/or the passenger compartment and/or the charging pile through the first compressor in the vehicle and/or the second compressor of the charging pile in the charging process.
本说明书公开了一种充电冷却系统,涉及新能源商用车技术领域。充电冷却系统包括,由循环连接的第一冷凝器、第一压缩机、一号三通、第一换热器、第一膨胀阀及二号三通组成的车端热管理回路。由依次连接的第一车端接口、第一换热器、电池水泵、电池冷却件及第二车端接口组成的车端冷却液回路。由依次循环连接的第二压缩机、第二冷凝器、第三膨胀阀及第二换热器组成的桩端热管理回路。由依次连接的第一桩端接头、充电装置冷却件、第二换热器、第二桩端接头组成的桩端冷却液回路。可见,充电冷却系统能在充电过程中,通过车辆内的第一压缩机和/或充电桩的第二压缩机,为电池和/或乘员舱和/或充电桩进行冷却。
Charging cooling system
充电冷却系统
2025-03-04
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
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