Primary-secondary unmanned aerial vehicle delivery decision-making and path planning integrated method and system
The invention discloses a primary-secondary unmanned aerial vehicle delivery decision-making and path planning integrated method and system, and relates to the technical field of unmanned aerial vehicle path planning. The method is characterized by comprising the following steps: constructing a thre...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
31.01.2023
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Subjects | |
Online Access | Get full text |
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Abstract | The invention discloses a primary-secondary unmanned aerial vehicle delivery decision-making and path planning integrated method and system, and relates to the technical field of unmanned aerial vehicle path planning. The method is characterized by comprising the following steps: constructing a three-dimensional map environment according to the task requirements of the child-mother type unmanned aerial vehicle; determining the number of sub-aircrafts of the sub-mother type unmanned aerial vehicle and the target position of each sub-aircraft; establishing a path cost function according to the target position and the terrain height of each sub-machine; the improved particle swarm algorithm is used to obtain the flight paths of the mother platform and the son aircraft in the son-mother unmanned aerial vehicle, wherein the initial flight path point of the son aircraft is the launched position. Specific separation point selection in the child-mother type unmanned aerial vehicle launching process serves as a core, |
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AbstractList | The invention discloses a primary-secondary unmanned aerial vehicle delivery decision-making and path planning integrated method and system, and relates to the technical field of unmanned aerial vehicle path planning. The method is characterized by comprising the following steps: constructing a three-dimensional map environment according to the task requirements of the child-mother type unmanned aerial vehicle; determining the number of sub-aircrafts of the sub-mother type unmanned aerial vehicle and the target position of each sub-aircraft; establishing a path cost function according to the target position and the terrain height of each sub-machine; the improved particle swarm algorithm is used to obtain the flight paths of the mother platform and the son aircraft in the son-mother unmanned aerial vehicle, wherein the initial flight path point of the son aircraft is the launched position. Specific separation point selection in the child-mother type unmanned aerial vehicle launching process serves as a core, |
Author | LI YUNPENG ZHANG LIXIAN WU TONG CAI BO LIANG YE YANG JIANAN HAN YUEJIANG DING YIHANG |
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DocumentTitleAlternate | 一种子母式无人机投放决策及路径规划一体化方法及系统 |
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Snippet | The invention discloses a primary-secondary unmanned aerial vehicle delivery decision-making and path planning integrated method and system, and relates to the... |
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Title | Primary-secondary unmanned aerial vehicle delivery decision-making and path planning integrated method and system |
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