Unmanned plane automatic flight control method capable of adjusting spiral wing posture

Abstract

The invention provides an unmanned plane automatic flight control method capable of adjusting spiral wing postures; the method comprises the following steps: 1, initialization: carrying out initialization self-inspection for the system, determining operation states of each part in the system, making four motions including launching, forward, backward and descending, and adjusting balance posture reference controlled variables in the motion making process; 2, waypoint detection; 3, route planning; 4, position determination; 5, posture adjustment; 6, complete. The method can use the initialization, waypoint detection, route planning, position determination and posture adjustment steps to effectively solve the fixed point automatic flight problems, thus providing powerful guarantee for short distance logistics high efficiency low cost operations.

Description

technical field [0001] The invention relates to an automatic flight control method of an unmanned aerial vehicle with an adjustable spiral wing attitude. Background technique [0002] At present, some colleges and universities have large campuses, or have multiple adjacent campuses, and the logistics of small items are mostly carried out by special personnel, which has high labor costs and low efficiency. [0003] In particular, most of the above-mentioned short-distance logistics are fixed-point and small-batch, and UAVs can be used for transportation to save labor costs, but the UAV technology in the prior art does not provide sufficient support for this, especially in the prior art. For the automatic flight control of drones, it is generally controlled through an external control center, but this method has high requirements for communication signals, and the control center assumes a high cost. Therefore, for the unit that implements logistics, its cost and failure rate ...

AI Technical Summary

Problems solved by technology

[0002] At present, some colleges and universities have large campuses, or there are multiple adjacent campuses, and the logistics of small items are mostly carried out by special personnel, which has high labor costs and low efficiency.

[0003] In particular, most of the above-mentioned short-distance logistics are fixed-point and small-batch, and UAVs can be used for transportation to save labor costs, but the UAV technology in the prior art does not provide sufficient support for this, especially in the prior art. For the automatic flight control of drones, it is generally controlled through an external control center, but this method has high requirements for communication signals, and the control center assumes a high cost. Therefore, for the unit that implements logistics, its cost and failure rate (caused by abnormal signal) are unacceptable

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