The invention provides a range extender power consumption control method and device, electronic equipment and a storage medium. The method for controlling the power consumption of the range extender comprises the following steps: firstly, determining whether to enter a range extender power consumption mode or not based on vehicle parameters; and if it is determined that the range extender power consumption mode is entered, calculating the required power consumption of the range extender based on the electric braking power of the driving motor, the allowable charging power of the power battery and the power consumption of the electric accessory. And then the in-cylinder braking level is determined based on the required power consumption of the range extender, and the range extender is controlled to start in-cylinder braking according to the in-cylinder braking level. And finally, the rotating speed of the range extender is adjusted based on the required power consumption of the range extender and the in-cylinder brake level. Therefore, by means of the method, the required power consumption power of the range extender is calculated through the vehicle parameters, the started in-cylinder braking level is determined, and therefore the rotating speed of the range extender is adjusted, the range extender is used for outputting the negative torque, the braking effect is improved, and the driving safety is guaranteed.

    本申请提供了一种增程器耗电的控制方法、装置、电子设备及存储介质。其中,在增程器耗电的控制方法中,首先基于车辆参数确定是否进入增程器耗电模式。若确定进入增程器耗电模式,则基于驱动电机电制动功率、动力电池允许充电功率和电附件消耗功率,计算得到增程器需求耗电功率。然后基于增程器需求耗电功率确定缸内制动级别,并按照缸内制动级别控制增程器开启缸内制动。最后基于增程器需求耗电功率和缸内制动级别,调整增程器的转速。由此可知,利用本申请的方法,通过车辆参数计算出增程器需求耗电功率,并确定开启的缸内制动等级,以此来调整增程器的转速,利用增程器输出负扭矩,提升制动效果,保证行车安全性。


    Access

    Download


    Export, share and cite



    Title :

    Range extender power consumption control method and device, electronic equipment and storage medium


    Additional title:

    增程器耗电的控制方法、装置、电子设备及存储介质


    Contributors:
    ZHAN DONGHONG (author) / LUAN JUNSHAN (author) / CHEN YAQI (author)

    Publication date :

    2024-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Range extender generation power control method and device, electronic equipment and storage medium

    CHEN YI / ZHOU BOLONG / HUANG DAFEI et al. | European Patent Office | 2024

    Free access

    Range extender generation power control method and device, electronic equipment and storage medium

    YIN RAN / YU XINGLONG / DENG BOWEN et al. | European Patent Office | 2023

    Free access

    Range extender power generation control method and device, electronic equipment and storage medium

    WANG ZIQIANG / CHEN YI / HUANG DAFEI et al. | European Patent Office | 2024

    Free access

    Range extender control method and device, electronic equipment and storage medium

    WEN TAO / XU PENG / TAN CHUNYAN et al. | European Patent Office | 2025

    Free access

    Range extender control method and device, electronic equipment and storage medium

    WEN TAO / XU PENG / TAN CHUNYAN et al. | European Patent Office | 2025

    Free access