The invention discloses a range extender control method, device and equipment and a computer readable storage medium. The method comprises the steps that when an automobile enters a high-speed energy-saving cruising mode, first power to be output by a range extender is obtained through calculation based on a preset automobile speed; the range extender is controlled to output the first power, and the speed of the automobile after the range extender outputs the first power is obtained; after the range extender outputs the first power, when the speed of the automobile is larger than the first automobile speed upper limit in the high-speed energy-saving cruising mode, the range extender is turned off; when the speed is smaller than the first vehicle speed lower limit in the high-speed energy-saving cruise mode, the range extender is controlled to output the second power, the situation that excess energy is stored through charging of a power battery or extra power is provided through discharging is avoided, and the problems that in the related technology, energy loss exists in charging and discharging of the power battery, and the power consumption is low are solved. And the energy utilization rate of the vehicle is low.

    一种增程器控制方法、装置、设备及计算机可读存储介质。该方法包括:当汽车进入高速节能巡航模式时,基于预设车速计算得到增程器待输出的第一功率;控制增程器输出所述第一功率,获取增程器输出所述第一功率后汽车的速度;当增程器输出第一功率后汽车的速度大于高速节能巡航模式下的第一车速上限时,关闭所述增程器;当所述速度小于高速节能巡航模式下的第一车速下限时,控制增程器输出第二功率,不再通过动力电池进行充电实现多余能量的存储或进行放电提供额外功率,解决了相关技术中动力电池的充电和放电都存在能量损耗,导致车辆能源利用率较低的技术问题。


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    Title :

    Range extender control method, device and equipment and computer readable storage medium


    Additional title:

    增程器控制方法、装置、设备及计算机可读存储介质


    Contributors:
    LIAO XIANMIN (author) / BI SHUAI (author) / KIM YOUNG-JIN (author) / LIU JUNKE (author) / WANG HAIBIN (author)

    Publication date :

    2024-05-14


    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



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