The invention discloses an extended-range vehicle energy complementing method and device, a controller, a medium and a program product, and relates to the field of extended-range vehicles. The scheme comprises the steps that a vehicle control unit judges whether an energy complementing prompt condition is met or not; the energy supplement prompt condition comprises that the current environment temperature is not less than a first preset temperature; the predicted environment temperature is smaller than the second preset temperature in the preset time period; the preset time period is a time period from the current moment to a preset future moment, the second preset temperature is used for indicating to start to enter a low-temperature environment, and the second preset temperature is smaller than the first preset temperature; the current battery remaining capacity parameter value is smaller than a first preset value; if the energy complementation prompt condition is met, pushing energy complementation prompt information; the energy complementing prompt information is used for prompting the user to select a preset energy complementing mode for energy complementing, and the preset energy complementing mode comprises range extender energy complementing and external charging equipment energy complementing. The problems that the service life of the range extender is shortened, the energy consumption is increased and the user experience is poor due to the fact that the range extender is started in the low-temperature environment can be solved.

    本发明公开了一种增程式车辆补能方法、装置、控制器、介质及程序产品,涉及增程式车辆领域。方案包括:整车控制器判断是否满足补能提示条件;补能提示条件包括:当前环境温度不小于第一预设温度;预设时间段内预测环境温度小于第二预设温度;预设时间段为当前时刻至预设未来时刻的时间段,第二预设温度用于指示开始进入低温环境,第二预设温度小于第一预设温度;当前电池剩余电量参数值小于第一预设值;若满足补能提示条件,则推送补能提示信息;补能提示信息用于提示用户选择预设补能方式进行补能,预设补能方式包括增程器补能和外接充电设备补能。本发明能改善增程器在低温环境中起动而导致的增程器使用寿命减少、能耗增加及用户体验差的问题。


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    Title :

    Range-extended vehicle energy complementing method and device, controller, medium and program product


    Additional title:

    增程式车辆补能方法、装置、控制器、介质及程序产品


    Contributors:
    DU SONG (author) / YANG JUN (author) / PENG LI (author) / YANG LINQIANG (author)

    Publication date :

    2024-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein





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