Autonomous synergic transmission system and method of unmanned aerial vehicle and intelligent vehicle group

Abstract

The invention proposes an autonomous synergic transmission system and method of an unmanned aerial vehicle and an intelligent vehicle group. The autonomous synergic transmission system comprises an unmanned aerial vehicle unit, a ground station unit and the intelligent vehicle group, wherein the unmanned aerial vehicle unit and the intelligent vehicle group both are connected with the ground station unit by a communication unit, the unmanned aerial vehicle unit is used for monitoring a position between a transmission target and the intelligent vehicle group and helping the intelligent vehiclegroup to carry the target, the ground station unit is used for monitoring a working condition of the unmanned aerial vehicle unit and the intelligent vehicle group, performing path planning on the intelligent vehicle group and helping to command the intelligent vehicle group to transport the target, and the intelligent vehicle group is used for transporting the target according to an optimal driving path and adjusting the position and the motion state according to a control command of the ground station unit. The whole process that the intelligent vehicle group reaches a designated position tobe ready for lifting a target object, the intelligent vehicle group jacks up the target object and the target object is transmitted to the designated position along the planning path of a ground station under coordination of each intelligent vehicle unit is relatively high in automation, and joint trailing and synergic working of the unmanned aerial vehicle and the intelligent vehicle group can be achieved.

Description

technical field [0001] The invention relates to the technical field of UAV control and intelligent vehicle control, in particular to an autonomous cooperative transportation system and method for an unmanned aerial vehicle and an intelligent vehicle group. Background technique [0002] With the opening of my country's low-altitude airspace, the domestic multi-rotor UAV industry has entered a period of rapid development. The multi-rotor UAV has the advantages of small size, vertical take-off and landing, hovering in the air, and omni-directional flight, and its position switching and fixing are simple and easy, and it can carry a certain amount of items. It has the advantages of low cost, simple operation and safe operation. And other characteristics, it is suitable for performing tasks such as monitoring and reconnaissance at low altitudes, so it is widely used in many fields such as military, civilian and scientific research. [0003] Smart car is a high-tech complex that ...

AI Technical Summary

Problems solved by technology

[0004] Both have broad prospects for development, but both have disadvantages that are difficult to overcome

UAVs cannot carry heavy items and have limited battery life, so they cannot work for a long time; it is difficult for smart cars to accurately follow the set path, the observation range is limited, and it is difficult to quickly obtain information about the terrain near the smart car

At present, the coordination of drones and smart cars is mostly used in navigation systems, and the actual application range is narrow. Basically, it is a single drone and a single smart car system

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