The invention relates to a control method for a gear shifting motor in the gear shifting period of a gearbox of an electric vehicle, and the method comprises the steps that in the first stage of gear engaging stages, the gear shifting motor is controlled to operate in a first working mode, and the gear engaging stages are in the gear shifting period; in the second stage of the gear engaging stage, the gear shifting motor is controlled to operate in a second working mode different from the first working mode, and the second stage is located after the first stage; and in the third stage of the gear engaging stage, the gear shifting motor is controlled to operate in a third working mode different from the second working mode, and the third stage is located after the second stage. The invention further relates to a computer storage medium, a computer program product and a transmission control unit (TCU).
本申请涉及一种在电动车辆变速箱的换挡期间针对换挡电机的控制方法,所述方法包括:在挂挡阶段中的第一阶段,控制所述换挡电机以第一工作模式进行操作,其中所述挂挡阶段处于所述换挡期间中;在所述挂挡阶段中的第二阶段,控制所述换挡电机以与所述第一工作模式不同的第二工作模式进行操作,其中所述第二阶段位于所述第一阶段之后;以及在所述挂挡阶段中的第三阶段,控制所述换挡电机以与所述第二工作模式不同的第三工作模式进行操作,其中所述第三阶段位于所述第二阶段之后。本申请还涉及一种计算机存储介质、计算机程序产品以及变速箱控制器TCU。
Control method of gear shifting motor and gearbox controller
换挡电机的控制方法和变速箱控制器
2024-12-31
Patent
Electronic Resource
Chinese
Gear shifting control method and device and gearbox controller
European Patent Office | 2022
|European Patent Office | 2021
|Hybrid power gearbox gear shifting device and control method
European Patent Office | 2023
|Gear shifting control method for parallel type two-gear hybrid power gearbox
European Patent Office | 2024
|Two-gear gearbox control system, gear shifting control method and pure electric engineering vehicle
European Patent Office | 2022
|