The invention relates to the field of unmanned aerial vehicle motor control. The invention relates to an unmanned aerial vehicle, in particular to a control method and device of a low-heating unmanned aerial vehicle motor controller and an unmanned aerial vehicle. The invention provides a control method and device of a low-heating unmanned aerial vehicle motor controller and an unmanned aerial vehicle. Heating of the motor controller is reduced by switching the wave sending mode and the switching frequency of an inverter, and effective protection is carried out during over-temperature.

    本发明涉及无人机电机控制领域。更具体地说,本发明涉及一种低发热的无人机电机控制器的控制方法,装置和无人机。本发明提供一种低发热的无人机电机控制器的控制方法,装置和无人机,通过切换逆变器的发波方式和开关频率来减少电机控制器的发热并在过温时进行有效的保护。


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    Titel :

    Control method and device of low-heating unmanned aerial vehicle motor controller and unmanned aerial vehicle


    Weitere Titelangaben:

    低发热的无人机电机控制器的控制方法,装置和无人机


    Beteiligte:
    ZHOU PENG (Autor:in) / YIN LIJIN (Autor:in) / WANG HAO (Autor:in) / TANG XINBO (Autor:in)

    Erscheinungsdatum :

    02.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64U / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern