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Adaptive optimization method and system for UAV path planning in relay charging mode

A path planning and optimization method technology, applied in the direction of control/regulation system, non-electric variable control, vehicle position/route/height control, etc., can solve the problems of lowering range, limited driving distance, and short battery life of drones. To achieve the effect of expanding the range

Active Publication Date: 2022-06-21
NAT UNIV OF DEFENSE TECH
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Problems solved by technology

[0004] But UAVs have short endurance and limited range, which greatly reduces the range of their missions

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  • Adaptive optimization method and system for UAV path planning in relay charging mode
  • Adaptive optimization method and system for UAV path planning in relay charging mode
  • Adaptive optimization method and system for UAV path planning in relay charging mode

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] like figure 1 As shown, in combination with the embodiments of the present invention, an adaptive optimization method for UAV path planning in relay charging mode is provided, including:

[0023] S101: Acquire information of a target point in a specific area, acquire information of a relay charging platform for charging UAVs in the specific area, and acquire information of a UAV base in the specific area; wherein, the target in...

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Abstract

The embodiment of the present invention provides an adaptive optimization method and system for UAV path planning in the relay charging mode, including: obtaining the information of the target point in a specific area, and obtaining the relay charging for the UAV in the specific area platform information, and obtain the information of the UAV base in the specific area; according to the target point information, relay charging platform information and UAV base information in the specific area, use the mixed integer programming modeling method to establish UAV reconnaissance Path planning model; through the adaptive large-scale neighborhood search algorithm based on simulated annealing criteria and the charging platform insertion strategy, the UAV reconnaissance path planning model is solved, and the optimal planning path of the UAV reconnaissance target point is obtained by solving. By setting up a relay charging platform, the range of missions performed by drones can be expanded.

Description

technical field [0001] The invention relates to the field of UAV path planning, in particular to an adaptive optimization method and system for UAV path planning in a relay charging mode. Background technique [0002] With the rapid development of automation and artificial intelligence technology, drones are gradually being used in all aspects of military and civilian fields. Due to the advantages of small size, fast speed, not limited by space and geographical location, good mobility and low cost, UAVs are often used in battlefield reconnaissance, border patrol, post-disaster rescue, logistics and transportation, and agricultural operations. [0003] In the process of realizing the present invention, the applicant found that there are at least the following problems in the prior art: [0004] But UAVs have short battery life and limited range, which greatly reduce the range of their missions. SUMMARY OF THE INVENTION [0005] The embodiments of the present invention pro...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 石建迈毛慧婷常雪凝周忠宝郑龙
Owner NAT UNIV OF DEFENSE TECH
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