An airborne dynamic test system for an unmanned aerial vehicle comprises a vehicle body, a vehicle head is arranged at the front end of the vehicle body, wings are arranged on the two sides of the vehicle body, an empennage is further arranged on the rear side of the vehicle body, a propeller is further arranged at the rear end of the vehicle body, and a dynamic tension test device is further arranged between the vehicle body and the propeller. And the dynamic tension testing device is connected with the propeller through a motor. In the flying process of the aircraft, the power battery supplies power to the motor to drive the propeller to rotate, the propeller rotates to generate tension and torque, the voltage and current of an aircraft system are collected through the electric power measuring module, and meanwhile, the airborne dynamic tension testing device for the unmanned aerial vehicle can measure the tension, the power and the efficiency of a power system, can measure data information such as the power consumption and the efficiency of an engine of the unmanned aerial vehicle and the propeller efficiency of a propeller, and completes real-time dynamic testing of the unmanned aerial vehicle in a flight state.
一种无人机机载动态测试系统,包括机身,所述机身的前端设置有机头,所述机身的两侧设置有机翼,所述机身的后侧还设置有尾翼,位于所述机身的后端还设置有螺旋桨,所述机身与螺旋桨之间还设置有动拉力测试装置,所述的动拉力测试装置通过电机与所述螺旋桨相连。本发明的飞行器在飞行过程中,通过动力电池给电机供电,带动螺旋桨的旋转,螺旋桨的旋转产生了拉力和扭矩,其中飞行器系统的电压和电流通过电功率测量模块采集,同时,无人机机载动拉力测试装置可以测量动力系统的拉力、功率和效率,以及可以测量无人机飞行器的发动机功耗与效率、螺旋桨的桨效等数据信息,完成了对无人机飞行状态时的实时动态测试。
Airborne dynamic test system for unmanned aerial vehicle
一种无人机机载动态测试系统
2021-04-09
Patent
Elektronische Ressource
Chinesisch
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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