The invention is suitable for the technical field of unmanned aerial vehicles, discloses an unmanned aerial vehicle speed sensing control device, and aims to solve the technical problem that in the prior art, an unmanned aerial vehicle angular velocity sensor is not located at the gravity center of an unmanned aerial vehicle, so that the measurement precision of the unmanned aerial vehicle is affected. A plurality of electronic elements and speed sensing assemblies are installed on the circuit board, the speed sensing assemblies are installed at the gravity center of the unmanned aerial vehicle shell, through the arrangement of synchronous movement of the two speed sensing sets, the acceleration sensing sets can generate displacement in the acceleration process of the unmanned aerial vehicle, so that the overall gravity center of the unmanned aerial vehicle is changed, and the unmanned aerial vehicle is more convenient to use. And at the moment, the angular velocity sensing group synchronously moves along with the acceleration sensing group, so that the angular velocity sensing group always moves along with the gravity center, the angular velocity of the unmanned aerial vehicle is measured near the gravity center, the angular velocity measurement is more accurate and convenient, and an additional algorithm and the like are not needed to correct an error caused by the displacement.
本发明适用于无人机的技术领域,公开了一种无人机速度传感控制装置,其旨在解决现有技术中无人机角速度传感器不处于无人机的重心处,从而影响其测量精度的技术问题,包括无人机外壳,所述无人机外壳内安装有电路板,所述电路板上安装有若干个电子元件和速度传感组件,所述速度传感组件安装在所述无人机外壳的重心处,本发明通过两个速度传感组同步移动的设置,可在无人机加速的过程中,加速传感组会产生位移,从而导致无人机整体重心改变,而此时角速传感组跟随加速传感组同步移动,会使其始终跟随重心处移动,保持其在重心附近测量无人机的角速度,使角速度测量更加精确和方便,无需额外的算法等来修正此位移带来的误差。
Unmanned aerial vehicle speed sensing control device
无人机速度传感控制装置
2025-05-23
Patent
Electronic Resource
Chinese
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