Large freight unmanned aerial vehicle remote navigation implementation method

A technology of long-distance navigation and implementation method, which is applied in the field of long-distance navigation realization of large-scale cargo drones, and can solve problems such as autonomous navigation of unmanned aircraft

Pending Publication Date: 2020-07-31
四川省天域航通科技有限公司
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Problems solved by technology

[0003] In order to solve the problem that the long-distance navigation of large-scale cargo drones usually requires staff to control the whole process at the ground control station, the ground control station remotely controls the unmanned aircraft according to

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  • Large freight unmanned aerial vehicle remote navigation implementation method

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Embodiment Construction

[0025] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0026] see figure 1 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. The disclosed technical content must be within the scope covered. At the same time, term...

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Abstract

The invention discloses a method for realizing remote navigation of a large freight unmanned aerial vehicle. The method comprises the following steps of S1, acquiring the route information through theunmanned aerial vehicle; S2, the unmanned aerial vehicle flying in an air route; S3, calculating a distance between the route segment switching lead and a local target waypoint; S4, judging whether the target distance is smaller than the advance or not; S5, judging whether the current waypoint is the last waypoint or not; S6, taking the next waypoint as a target waypoint; S7, judging whether a current state is direct flight or not; S8, processing waypoint feature words; S9, judging whether the processing time is longer than 3s or not; S10, processing waypoint tasks; and S11, judging whether the task is finished or not. The invention relates to the technical field of unmanned aerial vehicles. The method is advantaged in that problems that the whole remote navigation process of the large freight unmanned aerial vehicle generally needs to be controlled by a worker at a ground control station, the ground control station remotely controls the unmanned aerial vehicle according to a navigation display system of the control station, and the unmanned aerial vehicle is not completely autonomously navigated are solved.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to a method for realizing remote navigation of a large cargo unmanned aerial vehicle. Background technique [0002] In the prior art, long-range navigation of large-scale cargo drones usually requires staff to control the whole process at the ground control station. The ground control station remotely controls the unmanned aircraft according to the navigation display system of the control station, and the unmanned aircraft does not completely navigate autonomously. Contents of the invention [0003] In order to solve the problem that the long-distance navigation of large-scale cargo drones usually requires staff to control the whole process at the ground control station, the ground control station remotely controls the unmanned aircraft according to the navigation display system of the control station, which is not a problem of completely autonomous navigation of t...

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Application Information

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IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 廖智麟李卫星
Owner 四川省天域航通科技有限公司
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