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Unmanned aerial vehicle path planning method and device for emergency material distribution

A technology for route planning and emergency supplies, applied in three-dimensional position/channel control, vehicle position/route/altitude control, instruments, etc., can solve the problem of long delivery time, achieve reasonable arrangement, shorten the total time, and increase the time window limit Effect

Active Publication Date: 2021-12-07
HEFEI UNIV OF TECH
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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a UAV route planning method and device for emergency supplies distribution, which solves the problem that the distribution route generated by the UAV distribution method in the prior art will cause the delivery time to be too long question

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  • Unmanned aerial vehicle path planning method and device for emergency material distribution
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  • Unmanned aerial vehicle path planning method and device for emergency material distribution

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Embodiment Construction

[0084] For the present invention, an object of embodiments, the technical solutions and advantages clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described, obviously, the described embodiments are part of the embodiments of the present invention, but not all embodiments example. Based on the embodiments in the present invention, all other embodiments obtained without creative labor are not made in the premise of creative labor.

[0085] Embodiments of the present application by providing a method of path planning for UAV emergency supplies and distribution means, solves the prior art method of generating a distribution UAV delivery path cause technical problems of long delivery time, heterogeneous UAV from a number of different sites for distribution services for multiple relief points, shorten delivery time.

[0086] Technical solutions in the embodiments of the present application to solve the above problems, the gene...

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Abstract

The invention provides an unmanned aerial vehicle path planning method and device for emergency material distribution, and relates to the technical field of path planning. According to the invention, the heterogeneous unmanned aerial vehicle starts from a plurality of different sites to carry out material distribution for the disaster relief site, and the total time for completing the distribution task can be effectively shortened. Meanwhile, time window limitation is added, emergency rescue points of rescue tasks are preferentially distributed, and a material distribution route is accurately determined, so that the arrangement of the rescue route is more reasonable.

Description

Technical field [0001] The present invention relates to the field of path planning technology, particularly relates to UAV path planning method and apparatus for distribution of emergency supplies. Background technique [0002] Earthquakes and other natural disasters will cause a great threat to people's lives, how the first time the distribution of emergency supplies to people in need hands, related to the lives of the people. Since the UAV can be unrestricted terrain factors can be difficult to reach the earthquake area of ​​human material distribution, distribution UAV has been increasingly used in post-earthquake material distribution work, we can effectively address the needs of the distribution of supplies after the disaster. After the earthquake disaster in urgent need of emergency relief supplies more points, and can be used for a limited number of UAVs disaster relief supplies and distribution, as early as possible in order to carry out emergency relief aid distribution ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/10
CPCG05D1/104Y02T10/40
Inventor 罗贺靳鹏张歆悦朱默宁王国强胡笑旋马华伟唐奕城夏维
Owner HEFEI UNIV OF TECH
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