The invention relates to the technical field of unmanned aerial vehicles, and particularly relates to an unmanned aerial vehicle performance test system. The system comprises a first acquisition module used for acquiring aerodynamic performance parameters of an unmanned aerial vehicle, a second acquisition module used for acquiring motor operation parameters of the unmanned aerial vehicle, a judgment module used for judging whether the unmanned aerial vehicle stalls or not according to the aerodynamic performance parameters, an adjusting module used for adjusting an attack angle of wings of the unmanned aerial vehicle, a storage module used for storing aerodynamic performance parameters and motor operation parameters of the unmanned aerial vehicle in the time period from stall starting tonormal returning, and an analysis module used for analyzing the stored aerodynamic performance parameters and the motor operation parameters and judging whether the performance of the unmanned aerialvehicle meets requirements or not. A technical problem that in the prior art, special requirements for a power system cannot be tested when an unmanned aerial vehicle is in a stall state is solved.

    本发明涉及无人机技术领域,具体涉及一种无人机性能测试系统,包括:第一采集模块,用于获取无人机的气动性能参数;第二采集模块,用于获取无人机的电机运行参数;判断模块,用于根据气动性能参数判断无人机是否出现失速;调整模块,用于调整无人机的机翼的迎角;储存模块,用于储存无人机从失速开始到回归正常,这个时间段的气动性能参数和电机运行参数;分析模块,用于对储存的气动性能参数和电机运行参数进行分析,判断无人机的性能是否符合要求。本发明解决了现有技术并不能针对无人机陷入失速状态时对动力系统的特殊要求进行测试的技术问题。


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    Title :

    Unmanned aerial vehicle performance test system and method


    Additional title:

    无人机性能测试系统及方法


    Contributors:
    WANG LIFA (author)

    Publication date :

    2020-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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



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