The invention discloses a shutdown control method and device for a passenger car thermal management system, a passenger car and a storage medium, and the method comprises the steps: determining a current operation mode of the passenger car thermal management system when a shutdown instruction of the passenger car thermal management system is received; according to the current operation mode of the passenger car thermal management system, determining a shutdown mode of the passenger car thermal management system in the current operation mode; the shutdown mode comprises the steps that after a shutdown instruction is received, the passenger car heat management system is controlled to sequentially enter a first shutdown stage and a restart standby stage of the passenger car heat management system in a current operation mode; and after the standby restarting stage is finished, the passenger car heat management system is controlled to be shut down and kept, and after the shut-down keeping duration reaches the preset shut-down duration in the current operation mode, it is finally determined that the passenger car heat management system is shut down in the current operation mode. According to the scheme, the passenger car heat management system is stably shut down, and the system reliability of the passenger car heat management system during shutdown is guaranteed.

    本发明公开了一种客车热管理系统的关机控制方法、装置、客车和存储介质,该方法包括:在接收到客车热管理系统的关机指令时,确定客车热管理系统的当前运行模式;根据客车热管理系统的当前运行模式,确定客车热管理系统在当前运行模式下的关机方式;关机方式包括:在接收到关机指令后,控制客车热管理系统依次进入客车热管理系统在当前运行模式下的关机第一阶段和重新启动待机阶段;在重新启动待机阶段结束后,控制客车热管理系统停机保持,直至停机保持时长达到当前运行模式下的预设关机时长后,最终确定客车热管理系统在当前运行模式下关机。该方案,使客车热管理系统实现稳定关停,保证了客车热管理系统在关机时的系统可靠性。


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    Title :

    Shutdown control method and device of passenger car thermal management system, passenger car and storage medium


    Additional title:

    客车热管理系统的关机控制方法、装置、客车和存储介质


    Contributors:
    CHEN RONGBIN (author) / TAN FENG (author) / LU CHUNLEI (author) / CUI HAO (author)

    Publication date :

    2023-04-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / 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 / 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



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