The invention discloses a new energy automobile driving motor control system and method, and belongs to the technical field of driving motors, the new energy automobile driving motor control system comprises a whole automobile controller, motor control modules and 36 independent groove control modules, the whole automobile controller and the motor control modules are installed on an automobile center console, and the independent groove control modules are connected with the motor control modules. And the coils are distributed in 36 coil slots of a stator iron core of the driving motor. The design of 36 independent groove control modules is equivalent to integration of 36 small motors, and vehicle starting can be guaranteed through 8-phase operation. The flexible and changeable low-rotating-speed large-torque direct drive design can cancel a gearbox, the design and the size of a single motor, a double motor, a wheel side motor and a hub motor are flexible and changeable, the comprehensive endurance improving effect is obvious, and the gearbox fault hidden danger is avoided.
本发明公开了一种新能源汽车驱动电机控制系统及方法,属于驱动电机技术领域,包括整车控制器、电机控制模块、独立槽控制模块,所述整车控制器和所述电机控制模块安装在汽车中控台,所述独立槽控制模块数量设有36个,且分布在驱动电机定子铁芯的36个线圈槽内。本发明中36个独立槽控制模块的设计,相当于36个小电机集成,8相运转即可保证车辆启动。灵活多变的低转速大扭矩直接驱动设计,可以取消变速箱,无论作为单电机、双电机还是轮边电机、轮毂电机设计,尺寸灵活多变,综合续航提升效果明显,无变速箱故障隐患。
New energy automobile driving motor control system and method
一种新能源汽车驱动电机控制系统及方法
2025-03-14
Patent
Electronic Resource
Chinese
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