THERMAL MANAGEMENT SYSTEM FOR ELECTRIC VEHICLE AND ITS CONTROL METHOD
    99.
    发明申请
    THERMAL MANAGEMENT SYSTEM FOR ELECTRIC VEHICLE AND ITS CONTROL METHOD 有权
    电动汽车热管理系统及其控制方法

    公开(公告)号:US20150217623A1

    公开(公告)日:2015-08-06

    申请号:US14421354

    申请日:2013-06-18

    Abstract: A thermal management system for an electric vehicle that is used in the electric vehicle driven by an electric motor includes a refrigerant loop for an air conditioner, a refrigerant loop for a battery that allows a refrigerant for the battery to circulate among the battery, an evaporating unit and a heating device, and thermal management controlling means that, during charging of the battery, heats the refrigerant for the battery by using the heating device when temperature of the refrigerant for the battery is lower than target temperature of the refrigerant for the battery, and that allows the refrigerant for the air conditioner to circulate and to absorb heat from the refrigerant for the battery, in the evaporating unit, when the temperature of the refrigerant for the battery is higher than the target temperature of the refrigerant for the battery.

    Abstract translation: 用于由电动机驱动的电动车辆中的电动车辆的热管理系统包括:空调用制冷剂回路,电池用制冷剂回路,其允许电池用制冷剂在电池之间循环,蒸发 单元和加热装置,以及热管理控制装置,其在电池充电期间,当电池的制冷剂的温度低于用于电池的制冷剂的目标温度时,通过使用加热装置来加热电池的制冷剂, 并且当用于电池的制冷剂的温度高于用于电池的制冷剂的目标温度时,允许用于空气调节器的制冷剂在蒸发单元中从用于电池的制冷剂循环并吸收热量。

    VEHICLE COOLING CIRCUIT
    100.
    发明申请
    VEHICLE COOLING CIRCUIT 有权
    车辆冷却电路

    公开(公告)号:US20150211412A1

    公开(公告)日:2015-07-30

    申请号:US14606917

    申请日:2015-01-27

    Abstract: The present disclosure relates to a vehicle cooling circuit for cooling a temperature-increasing device, in particular a battery, by means of a coolant conducted in a coolant circuit, wherein the coolant circuit has a heat exchanger configured as an evaporator via which the coolant circuit is coupled to a cooling medium circuit. In accordance with the present disclosure, the chiller is arranged downstream of the heat exchanger in the direction of flow of the coolant in the coolant circuit. Furthermore a bypass valve is arranged in the coolant line such that the coolant can be conducted fully or partially past the chiller.

    Abstract translation: 本公开涉及一种用于通过在冷却剂回路中传导的冷却剂冷却升温装置,特别是电池的车辆冷却回路,其中冷却剂回路具有构造成蒸发器的热交换器,冷却剂回路 耦合到冷却介质回路。 根据本公开,冷却器布置在热交换器的下游,在冷却剂回路中的冷却剂流动方向上。 此外,旁通阀布置在冷却剂管线中,使得冷却剂可以完全地或部分地经过冷却器。

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