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A task coordination and path planning method for unmanned aerial vehicle system

A path planning and system task technology, applied in the direction of navigation computing tools, etc., can solve the problems of not comprehensively considering the business needs of the UAV system, and it is difficult to ensure the efficient task execution of the UAV, and achieve the effect of minimizing the total time

Active Publication Date: 2022-08-02
CHONGQING UNIV OF POSTS & TELECOMM
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing research mostly considers the UAV path planning problem, does not comprehensively consider the business requirements of the UAV system, and it is difficult to ensure the efficient task execution of the UAV

Method used

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  • A task coordination and path planning method for unmanned aerial vehicle system
  • A task coordination and path planning method for unmanned aerial vehicle system
  • A task coordination and path planning method for unmanned aerial vehicle system

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Embodiment Construction

[0040] The embodiments of the present invention are described below through specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only used to illustrate the basic idea of ​​the present invention in a schematic manner, and the following embodiments and features in the embodiments can be combined with each other without conflict.

[0041] Among them, the accompanying drawings are only used for exemplary description, and represent only schematic diagrams, not physical drawings, and should not be ...

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Abstract

The invention relates to an unmanned aerial vehicle system task coordination and path planning method, belonging to the field of unmanned aerial vehicle system task coordination and path planning. Including the steps: S1: modeling the starting point and task target point set of the UAV execution task; S2: modeling the UAV execution task type; S3: modeling the UAV flight area; S4: modeling the charging station deployment identification; S5 : modeling UAV task execution variables; S6: modeling UAV path planning variables; S7: modeling UAV system task coordination and path planning constraints; S8: modeling the total time required for UAV execution tasks ; S9: Based on the minimization of the total time required for the UAV to perform the task, determine the optimal task execution and path planning strategy of the UAV system. The present invention comprehensively considers UAV task coordination and path planning, and optimally designs UAV task execution and path planning strategies with the goal of minimizing the total time required for UAV to perform tasks.

Description

technical field [0001] The invention belongs to the technical field of wireless communication, and relates to a task coordination and path planning method for an unmanned aerial vehicle system. Background technique [0002] In recent years, the rapid development of automatic control, wireless communication and intelligent information processing technologies has promoted the rapid development and wide application of UAV-related technologies and industries. At present, UAVs have been used in aerial reconnaissance, surveillance, communication, anti-submarine, electronic jamming and other fields. In some applications, UAVs need to fly to certain target points to perform tasks. For the scene where there are multiple UAVs and multiple mission target points, how to reasonably assign the UAVs to the mission target points to realize the UAV task coordination is an urgent problem to be solved. In addition, due to the poor endurance of the UAV and the inability to fly long distances, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C21/20
CPCG01C21/20
Inventor 柴蓉魏涛陈前斌
Owner CHONGQING UNIV OF POSTS & TELECOMM