The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle battery endurance flight capability prediction system, which comprises a shell, uniformly distributed motors are connected to the outer wall of the top of the shell through bolts, one end of an output shaft of each motor penetrates through the shell and is connected with a rotary drum through a bearing, and a lifting plate is arranged in the shell. A tension spring is welded between the lifting plate and the rotary drum, a layer plate is connected between the inner walls of the two sides of the shell through bolts, a clamping mechanism is arranged on the outer wall of the top of the layer plate, a temperature sensor is arranged in the clamping mechanism, and a measurement and control module is arranged on the inner wall of the bottom of the shell. According to the invention, the rotation of the four motors is utilized to provide a load, and the voltage of the tested battery is monitored through the volt-ampere monitoring module, so that the tested battery is completely discharged, the endurance time of the storage battery of the tested unmanned aerial vehicle can be obtained through the statistical time of the timing module, the principle is simple, and the effect of reducing the prediction cost of the battery of the unmanned aerial vehicle is realized.
本发明涉及无人机技术领域,具体是一种无人机电池续航飞行能力预测系统,包括壳体,壳体的顶部外壁通过螺栓连接有均匀分布的马达,马达的输出轴一端贯穿壳体通过轴承连接有转筒,壳体的内部设置有升降板,升降板和转筒之间焊接有拉簧,壳体的两侧内壁之间通过螺栓连接有层板,层板的顶部外壁设置有夹持机构,夹持机构的内部设置有温度传感器,壳体的底部内壁设置有测控模块。本发明利四个马达的转动提供负载,并通过伏安监测模块对被测电池的电压进行监测,使得被测电池进行完全放电,即可通过计时模块的统计时间得出被测无人机蓄电池的续航时间,原理简单,因此实现了无人机电池预测成本降低的效果。
Unmanned aerial vehicle battery endurance flight capability prediction system
一种无人机电池续航飞行能力预测系统
16.06.2023
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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