The invention relates to the technical field of unmanned aerial vehicles, and particularly discloses an integrated automatic homing FOC unmanned aerial vehicle power suit which is composed of a propeller, a motor, a driving plate and a shell with a heat transfer effect, the motor is installed outside one end of the shell, and the driving plate, the motor and the shell are arranged into a whole; the drive board, the motor and the shell are arranged into a whole, so that the integrated design can be achieved, the encoder chip is arranged on the drive board, the motor and the drive board are directly fixed to the shell, the requirement for the position of the encoder can be met, a user only needs to consider how the shell is installed on equipment, the design difficulty is small, and the machining precision requirement is low; through cooperation of the encoder chip and the control circuit, high-speed control and position keeping of the direct-current brushless motor can be realized, so that the motor has excellent high-speed characteristic, and the motor can be accurately controlled to rotate to a specified angle when the motor rotates at a low speed.

    本发明涉及无人机技术领域,具体公开了一体式自动归位FOC无人机动力套装,由螺旋桨、电机、驱动板和具有热量传递效果的外壳组成,所述电机安装在外壳一端外部,所述驱动板、电机和外壳设置为同一整体;本发明将驱动板、电机和外壳设置为同一整体,使其能够达到一体化的设计,编码器芯片在驱动板上,电机、驱动板直接固定在外壳上即可满足编码器位置的要求,用户仅需考虑外壳怎么安装到设备上即可,设计难度小,加工精度要求低;通过编码器芯片和控制电路的配合,能够实现直流无刷电机的高速控制和位置保持,使电机既可以有优良的高速特性,又可以在电机低速转动时准确控制电机转到指定角度。


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    Title :

    Integrated automatic homing FOC unmanned aerial vehicle power set


    Additional title:

    一体式自动归位FOC无人机动力套装


    Contributors:

    Publication date :

    2024-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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