The invention discloses an intelligent electric quantity management method and system for a hybrid power vehicle, the vehicle and a storage medium. The intelligent electric quantity management method comprises the steps that current weather temperature information and lowest weather temperature information within the preset number of days in the future are obtained; information about whether charging operation is carried out or not after current driving of the vehicle is completed is obtained; if the charging operation is not carried out, calculating a first target electric quantity adjustment value, and determining a target electric quantity value of the hybrid vehicle during current operation according to the first target electric quantity adjustment value and a target electric quantity table look-up value corresponding to the current weather temperature; and if the charging operation needs to be carried out, calculating a second target electric quantity adjustment value, and determining a target electric quantity value of the hybrid vehicle during current operation according to the second target electric quantity adjustment value and a target electric quantity table look-up value corresponding to the current weather temperature. The problem that driving performance is limited due to the fact that electric quantity is too low due to sudden drop of weather and temperature in the future can be solved, and meanwhile energy consumption of the hybrid electric vehicle is reduced.

    本发明公开了一种混合动力车辆智慧电量管理方法、系统、车辆及存储介质,包括:获取当前天气温度信息和未来预设天数内最低天气温度信息;获取车辆本次行驶完成后是否进行充电操作的信息;若不进行充电操作,则计算第一目标电量调整值,并根据第一目标电量调整值和当前天气温度对应的目标电量查表值确定出混合动力车辆当前运行时的目标电量值;若要进行充电操作,则计算第二目标电量调整值,并根据第二目标电量调整值和当前天气温度对应的目标电量查表值确定出混合动力车辆当前运行时的目标电量值。本发明能够避免因未来天气温度骤降引起电量过低而导致驾驶性能受限的问题,同时,降低了混合动力汽车的能耗。


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    Titel :

    Intelligent electric quantity management method and system for hybrid power vehicle, vehicle and storage medium


    Weitere Titelangaben:

    混合动力车辆智慧电量管理方法、系统、车辆及存储介质


    Beteiligte:
    LIU CHANGPENG (Autor:in) / YE MINGHUI (Autor:in) / GAO HAIBO (Autor:in) / XU JIANLEI (Autor:in)

    Erscheinungsdatum :

    28.06.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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