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A method and device for adjusting the attitude of an unmanned aerial vehicle

A drone attitude and UAV technology, applied in the electronic field, can solve the problems of drone error, fuselage and ground imbalance, etc., and achieve the effect of eliminating attitude error and intelligently adjusting the drone attitude

Inactive Publication Date: 2020-01-24
EWATT TECH CO LTD
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Problems solved by technology

[0004] The embodiment of the present invention provides a method and device for adjusting the attitude of the unmanned aerial vehicle, which is used to solve the technical problem that the fuselage is unbalanced relative to the ground after the unmanned take-off, and then brings errors to the subsequent control of the unmanned aerial vehicle

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  • A method and device for adjusting the attitude of an unmanned aerial vehicle
  • A method and device for adjusting the attitude of an unmanned aerial vehicle
  • A method and device for adjusting the attitude of an unmanned aerial vehicle

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Embodiment Construction

[0077] The embodiments of the present invention provide a method and device for adjusting the attitude of the unmanned aerial vehicle, which are used to solve the technical problem that the fuselage is unbalanced relative to the ground after the unmanned take-off, and then bring errors to the subsequent control of the unmanned aerial vehicle.

[0078] In order to solve the above technical problems, the general idea of ​​the technical solution provided by the present invention is as follows:

[0079] In the technical solution of the embodiment of the present invention, before the UAV takes off, the first plane parameter of the placement surface on which the UAV is placed is detected, and the second plane parameter of the earth is obtained, and then based on the first plane parameter and the second plane parameter Parameters, to determine the balance adjustment parameters of the UAV, based on the target adjustment parameters and balance adjustment parameters in the control instru...

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Abstract

The embodiment of the invention provides a method and apparatus for adjusting attitudes of an unmanned aerial vehicle (UAV). The method comprises the following steps of detecting a first planar parameter of a placement surface where the UAV is placed prior to take-off of the UAV; obtaining a second planar parameter of the ground; based on the first plane parameter and the second plane parameter, determining a balance adjustment parameter of the UAV; and adjusting the attitude of the UAV to be balanced relative the ground based on the balance adjustment parameter. The invention is used for solving the technical problem that a vehicle body is not balanced relative to the ground after launching of the UAV and errors for subsequent UAV control are caused.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a method and device for adjusting the attitude of an unmanned aerial vehicle. Background technique [0002] UAVs are widely used in map surveying, forest surveying, emergency rescue, logistics express, high-altitude photography and other fields. When the drone is required to work, the user will place the drone on a placement surface. The UAV takes off in a direction perpendicular to the placement surface with the fuselage parallel to the placement surface. [0003] However, in the specific implementation process, the plane where the UAV takes off may not be consistent with the ground, which leads to the imbalance of the fuselage relative to the ground after the unmanned take-off, which will bring great errors to the subsequent control of the UAV. Contents of the invention [0004] The embodiments of the present invention provide a method and device for adjusting the attit...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/08
CPCG05D1/0858
Inventor 赵国成朱芳煦姚灵李威万勇
Owner EWATT TECH CO LTD
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