The invention discloses a boost charging control method, device and equipment for a vehicle and a storage medium. The vehicle comprises a three-phase boost topological structure. The three-phase boost topological structure comprises a first phase winding, a second phase winding and a third phase winding; the boost charging control method comprises the steps that when the vehicle enters a boost charging mode, a first motor rotor angle of a motor in the vehicle is obtained; determining a second motor rotor angle according to the first motor rotor angle and motor rotor angles corresponding to different charging strategies under the preset torque; when the vehicle is in the preset gear, the rotor angle of the motor is adjusted from the first motor rotor angle to the second motor rotor angle; and controlling the vehicle to perform boost charging according to a charging strategy corresponding to the second motor rotor angle. By adopting the technical scheme, the torque output by the motor during boost charging can be effectively reduced, the shaking of the vehicle is reduced, and the user experience is improved.

    本发明公开了一种车辆的升压充电控制方法、装置、设备及存储介质,车辆包括三相升压拓扑结构;三相升压拓扑结构包括第一相绕组、第二相绕组和第三相绕组;升压充电控制方法包括:当车辆进入升压充电模式时,获取车辆中电机的第一电机转子角度;根据第一电机转子角度和预设扭矩下不同充电策略对应的电机转子角度确定第二电机转子角度;当车辆处于预设档位时,将电机的转子角度由第一电机转子角度调整至第二电机转子角度;控制车辆以第二电机转子角度所对应的充电策略进行升压充电。采用上述技术方案,能够有效降低升压充电时电机输出的扭矩,减小车辆的抖动,提升用户体验。


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    Title :

    Boost charging control method, device and equipment of vehicle and storage medium


    Additional title:

    一种车辆的升压充电控制方法、装置、设备及存储介质


    Contributors:
    LI HANG (author) / LI SHUAI (author) / LIU YACHUAN (author) / SU YUTING (author)

    Publication date :

    2025-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



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