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A drone autopilot

A technology of autopilot and UAV, applied in three-dimensional position/channel control, etc., can solve the problems of low measurement accuracy, heavy weight, high power consumption, etc., and achieve the effect of convenient assembly, compact structure and simple structure

Active Publication Date: 2018-12-11
AHEADX
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The autopilot of the existing small UAV has high power consumption, large volume, heavy weight, and low measurement accuracy

Method used

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  • A drone autopilot
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Embodiment Construction

[0023] In order to better understand the UAV autopilot according to the solution of the present invention, a preferred embodiment of the UAV autopilot of the present invention will be further described below in conjunction with the accompanying drawings.

[0024] Such as Figure 1-Figure 5 As shown, the UAV autopilot provided by the present invention includes pilot housing, sensor measurement and aircraft control system 4, sensor measurement and aircraft control system 4 are arranged inside the pilot housing, and the pilot housing is provided with Power supply data serial port 8, the pilot housing is a cuboid box-shaped structure, including a top cover 1, a bottom case 2, and a front case 3, wherein the cover plate of the top cover 1 is provided with a first weight-reducing hole 12, and the bottom side of the cover plate The upper cover connecting bosses 11 are arranged at intervals along the circumferential direction of the cover plate. The side panel and / or front shell 3 is...

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Abstract

An automatic pilot of an unmanned plane relates to the technical field of design of unmanned planes, and is used for keeping the attitude of an airplane and assisting a driver in controlling an airplane. A sensor measuring and airplane control system is fixed to bottom case fixing bosses of a bottom case through bolts, and is in conductive connection with a GPS adapter, an air speed head and an air pressure head that are fixed to a front case. One side surface of the bottom case, far away from the edge of the bottom surface, is equipped with countersink through holes to be cooperated with top cover connection bosses. Front case fixing bosses are equipped with threaded through holes that match bolt holes of the bottom case fixing bosses. The automatic pilot has a compact structure. Fasteners are all mounted outside a driving instrument housing and convenient to assembly, so the inner space is saved. All function interfaces are placed on the same side, and the side can be connected with a circuit board, can be independently mounted and dismounted, so mounting, dismounting and maintenance are convenient. Nice light transmitting holes are designed in a hidden manner, and can meet illumination effects without affecting an electromagnetic shielding requirement. The automatic pilot is highly stable, safe and reliable.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle design, in particular to an automatic pilot of an unmanned aerial vehicle. Background technique [0002] The autopilot is an adjustment device that automatically controls the trajectory of the aircraft according to technical requirements. Its main function is to maintain the attitude of the aircraft and assist the pilot to control the aircraft. For unmanned aircraft, it will cooperate with other navigation equipment to complete the prescribed flight tasks. The autopilot requires small size and light weight, but it also needs to ensure the rigidity of the structure to ensure the dynamic measurement accuracy and stability of the measurement unit. Small-sized sensors in the prior art tend to reduce measurement accuracy, so it is difficult for high-precision UAV autopilots to achieve high integration in a small size. The autopilot of the existing small UAV has high power consumption,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/10
Inventor 李晓宇吴海亮薛骋豪
Owner AHEADX
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