The invention discloses a range extender engine charging control method and system, a vehicle and a storage medium, and the method comprises the following steps: collecting an initial current output by an engine, judging whether the initial current meets a charging condition or not, and if yes, controlling a generator to charge a battery; and collecting the temperature of the battery, judging whether the temperature meets a power-off condition, and if so, controlling the generator to stop charging the battery. Charging can be timely controlled to be stopped by collecting the battery temperature, and battery damage caused by abnormal battery temperature is prevented; charge can be controlled by collecting current, the battery is charged only in a proper current time period, and the operational amplifier is matched to play a role in current limiting, so that the battery is protected from being damaged. Temperature and current are collected in real time, charging can be manually controlled in cooperation with buttons in a cab, and use and control are convenient.

    本发明公开了一种增程器发动机充电控制方法、系统、车辆、存储介质,包括以下步骤:采集发动机输出的初始电流,并判断所述初始电流是否符合充电条件,若符合,则控制发电机为电池充电;采集电池的温度,并判断温度是否符合断电条件,若符合,则控制发电机停止为电池充电。本发明采集电池温度能够及时控制停止充电,防止电池温度异常导致电池损坏;本发明采集电流能够控制是否充电,只有在电流合适的时间段给电池充电,配合运算放大器能够起到限流的作用,从而保护电池不受损坏。本发明实时采集温度以及电流,配合驾驶室内的按钮,能够人为控制充电,使用方便,控制便利。


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    Titel :

    Range extender engine charging control method and system, vehicle and storage medium


    Weitere Titelangaben:

    一种增程器发动机充电控制方法、系统、车辆、存储介质


    Beteiligte:
    WANG YULIANG (Autor:in)

    Erscheinungsdatum :

    2023-12-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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