The invention discloses a cooling system of a pure electric vehicle. The system comprises a driving motor, a whole vehicle CAN, a DC/DC controller, a motor controller, an ATS controller, an ATS fan forced start switch, a cooling fan and a connecting wire. The DC/DC controller is connected with the driving motor, the motor controller and the ATS controller through the whole vehicle CAN. The cooling fan is connected with the ATS controller through the connecting wire; one end of the ATS fan forced start switch is connected with the ATS controller through the connecting wire, and the other end of the ATS fan forced start switch is connected with the cooling fan through the connecting wire; and the ATS controller is used for controlling operation of the cooling fan. The cooling system is simple in structure; and the starting conditions of the cooling fan are controlled, so that rapid cooling and heat dissipation of the electric motor coach are ensured, and the cooling effect is good; the cooling system is convenient and reliable, and accurate temperature control is carried out electrically, so that the energy-saving effect of the system is improved.

    本发明公开了一种纯电动车冷却系统,包括驱动电机、整车CAN、DC/DC控制器、电机控制器、ATS控制器、ATS风扇强启开关、冷却风扇和连接导线;所述DC/DC控制器通过整车CAN分别与驱动电机、电机控制器和ATS控制器相连;所述冷却风扇通过连接导线与AT控制器相连,所述ATS风扇强启开关一端通过连接导线与ATS控制器相连,其另一端通过连接导线与冷却风扇相连,ATS控制器用于控制冷却风扇运转,本发明冷却系统结构简单,冷却风扇启动条件受控,确保对电动客车进行快速冷却散热,冷却效果好;冷却系统方便可靠,通过电气进行精准的温度控制,从而提高系统的节能效果。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Cooling system of pure electric vehicle


    Weitere Titelangaben:

    一种纯电动车冷却系统


    Beteiligte:
    CHEN WEI (Autor:in) / LU FEI (Autor:in) / YIN WAN (Autor:in)

    Erscheinungsdatum :

    2021-05-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Pure electric vehicle cooling module, mounting structure and vehicle

    LEE KYOUNG-WON / LUAN AIDONG / YANG FAN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Boost system of pure electric vehicle and pure electric vehicle

    HAO TIANQI / WU QINGNING / WU DONGSHENG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Pure electric vehicle VCU control electric drive cooling control method and system

    LIU ZIJIAN / LIU DALIANG | Europäisches Patentamt | 2021

    Freier Zugriff

    Integrated cooling and lubricating module and pure electric vehicle

    WANG ZHI / SUN LEI / GAO CHUNXIA | Europäisches Patentamt | 2023

    Freier Zugriff

    Power control system of pure electric vehicle, and pure electric vehicle

    WANG HONGHAO / CONG LINGBO | Europäisches Patentamt | 2021

    Freier Zugriff