The invention provides a working method of a multi-rotor unmanned aerial vehicle power system measurement test bench, and the method comprises the steps: firstly installing the multi-rotor unmanned aerial vehicle power system measurement test bench, and enabling the center of a connecting rod in a lever mechanism to be installed on a supporting seat in the middle of the test bench; obtaining current and voltage flowing through a motor through a shunt, so that power of the motor is obtained, and tension of the propeller is obtained through the pressure sensor. The multi-rotor unmanned aerial vehicle power system measuring device is relatively simple in structure and convenient and reliable to use, easily-fatigable parts or parts are convenient to disassemble and replace, the tension value of a propeller and current and voltage flowing through a motor can be collected, and the test process can be recorded.

    本发明提供了一种多旋翼无人机动力系统测量试验台的工作方法,先安装多旋翼无人机动力系统测量试验台,将杠杆机构中的连杆中心安装在试验台架中部的支撑座上;通过分流器得出流过电机的电流和电压,从而得出电机的功率,通过压力传感器得出螺旋桨的拉力。本发明针对多旋翼无人机动力系统测量装置,结构相对简单,使用方便可靠,方便拆卸和更换易疲劳部件或零件,能够采集螺旋桨的拉力数值和流过电机的电流以及电压,并记录试验过程。


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    Titel :

    Working method of multi-rotor unmanned aerial vehicle power system measurement test bench


    Weitere Titelangaben:

    多旋翼无人机动力系统测量试验台的工作方法


    Beteiligte:
    LIU NA (Autor:in) / YANG CHAO (Autor:in) / ZHU XUNHUI (Autor:in) / ZHANG XIN (Autor:in) / LI YIHENG (Autor:in)

    Erscheinungsdatum :

    2021-08-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



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