The invention provides a whole automobile thermal management system, a thermal management system control method and an automobile. The whole automobile thermal management system comprises a battery pack flow path, a driving motor loop connected with the battery pack flow path in parallel, a water cooling machine flow path and a passenger compartment heating loop. Wherein the water cooling machine flow path comprises a water cooling machine, the driving motor loop is connected to the two ends of the water cooling machine in parallel, the passenger compartment heating loop comprises an air conditioner heat pump system, and a heat exchange control access is arranged between the air conditioner heat pump system and the water cooling machine; and the control assembly is used for controlling the battery pack flow path to be connected in series with the driving motor loop, the water cooling machine flow path or the passenger compartment heating loop. The battery pack flow path, the driving motor loop, the water-cooling machine flow path and the passenger compartment heating loop are connected in parallel, and the loops are controlled by the control assembly to be connected in series pairwise, so that the pipeline of the thermal management system of the whole vehicle is simplified, the weight of the whole vehicle is reduced, the cost is reduced, and meanwhile, the waste heat utilization rate is increased.

    本发明提供了一种汽车整车热管理系统、热管理系统控制方法及车辆,包括:电池包流路、与所述电池包流路并联的驱动电机回路、水冷机流路和乘员舱加热回路;其中,所述水冷机流路中包括水冷机,所述驱动电机回路并联在所述水冷机的两端,所述乘员舱加热回路包括空调热泵系统,所述空调热泵系统与所述水冷机之间具有热交换控制通路;控制组件,用于控制所述电池包流路与所述驱动电机回路、水冷机流路或与所述乘员舱加热回路串联。通过将电池包流路、驱动电机回路、水冷机流路和乘员舱加热回路并联,并采用控制组件控制回路的两两串联,简化了整车热管理系统的管路、减轻了整车重量并减小了成本的同时提高了余热利用率。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle thermal management system, thermal management system control method and vehicle


    Additional title:

    一种汽车整车热管理系统、热管理系统控制方法及车辆


    Contributors:
    WANG DONGXU (author) / SUN MING (author) / ZHU XIAOMING (author) / CAI XIAOGANG (author)

    Publication date :

    2024-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Vehicle thermal management control method, vehicle thermal management system and vehicle

    CHI FENG / WANG YONG / GUO BINSHAN et al. | European Patent Office | 2023

    Free access

    Vehicle thermal management control method and vehicle thermal management system

    CHEN SHUAI / YANG TINGTING / LIN ZHIMING et al. | European Patent Office | 2022

    Free access

    Vehicle thermal management system, vehicle and control method of vehicle thermal management system

    ZHOU KUINING / WANG YINGQI / HAN LINFENG et al. | European Patent Office | 2024

    Free access

    VEHICLE THERMAL MANAGEMENT SYSTEM, CONTROL METHOD FOR VEHICLE THERMAL MANAGEMENT SYSTEM, AND VEHICLE

    GU JIANJUN / ZHANG JINGKE / GUO YUANSHENG et al. | European Patent Office | 2020

    Free access