The invention discloses an energy distribution method, device and equipment for a high-voltage system of an electric vehicle and a storage medium, and relates to the technical field of new energy automobiles, and the energy distribution method for the high-voltage system of the electric vehicle comprises the following steps that according to the vehicle state, the safety requirement and the comfort requirement of thermal management are combined; determining a priority mechanism of energy distribution of the high-voltage system; and performing high-voltage system energy distribution according to a priority mechanism. According to the method, the priority of energy distribution of the high-voltage system is formulated, cockpit thermal management and battery pack thermal management are divided into different levels, and a priority mechanism is formulated, so that the requirements of dynamic property, economical efficiency and comfort of the whole vehicle are better met.

    本发明公开了一种电动车高压系统能量分配方法、装置、设备及存储介质,涉及新能源汽车技术领域,其中电动车高压系统能量分配方法包括以下步骤:根据车辆状态,并结合热管理的安全性需求和舒适性需求,确定高压系统能量分配的优先级机制;按照优先级机制进行高压系统能量分配。本发明制定了高压系统能量分配的优先级,将驾驶舱热管理和电池包热管理均分为不同的等级,并制定优先级机制、以更好的满足整车的动力性、经济性和舒适性的需求。


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    Titel :

    Energy distribution method, device and equipment for high-voltage system of electric vehicle and storage medium


    Weitere Titelangaben:

    电动车高压系统能量分配方法、装置、设备及存储介质


    Beteiligte:
    LIANG YUAN (Autor:in) / FU BANGCUI (Autor:in) / PENG HONGTAO (Autor:in) / WU JINGJING (Autor:in) / HUANG GUANGQIAN (Autor:in)

    Erscheinungsdatum :

    02.05.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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