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Airport automatic driving tractor scheduling navigation system and method

A technology for automatic driving and navigation systems, which is applied in the direction of motor vehicles, control/regulation systems, vehicle position/route/altitude control, etc. The effect of work efficiency and work accuracy

Pending Publication Date: 2021-12-14
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method still cannot solve the problems of strict requirements for the tractor driver and personal danger of the operator, the need for multi-person cooperation and low efficiency.

Method used

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  • Airport automatic driving tractor scheduling navigation system and method
  • Airport automatic driving tractor scheduling navigation system and method

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0022] This embodiment provides an airport automatic driving tractor dispatching navigation system, referring to figure 2 .

[0023] The airport automatic driving tractor dispatching and navigation system includes a cloud control center, a smart roadside system, and an automatic driving platform. Aviation airport mobile communication system) for information transmission.

[0024] Cloud control center, including communication system, information processing system, tractor matching system and real-time navigation map generation system.

[0025] The communication system communicates with the automatic driving platform and the intelligent roadside system through 5G AeroMACS.

[0026] The information processing system obtains all flight information of the day from the airport operation control center, sorts the flight information in the system from morning to night according to the estimated departure time of each aircraft, and forms a waiting queue for departing aircraft.

[0...

Embodiment 2

[0051] This embodiment provides an airport autopilot tractor dispatching and navigation method, referring to figure 1 .

[0052] S1, the cloud control center obtains flight information, arranges all flight information in chronological order to form an aircraft waiting queue, and the aircraft to be towed issues a launch application before it is expected to leave the port, and sends its own information to the cloud control center at the same time. The information includes the aircraft model , position, attitude and target position.

[0053] The cloud control center obtains all flight information of the day from the airport operation control center, sorts the flight information in the system from early to late according to the estimated departure time of each aircraft, and forms a waiting queue for departing aircraft.

[0054] The aircraft to be towed sends a launch application T minutes before the departure time, and T can be valued according to the distance between the aircraf...

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Abstract

The invention relates to the technical field of aircraft traction operation, in particular to an airport automatic driving tractor scheduling navigation system and method. The system comprises a cloud control center, an automatic driving platform and an intelligent road test system which conduct information transmission through a 5G aviation airport mobile communication system; the cloud control system processes aircraft information, matches a corresponding tractor with an aircraft, forms a real-time navigation map through road information transmitted by the intelligent roadside system, and transmits the map to the automatic driving platform through the communication system, and the automatic driving platform controls the tractor to work according to the corresponding information; and finally, the docking operation with the fly-up is realized.

Description

technical field [0001] The invention relates to the technical field of aircraft towing operations, in particular to an airport automatic driving tractor dispatching and navigation system and method. Background technique [0002] The rapid growth of air traffic has greatly increased the operating pressure on the airport scene. In large hub airports, delays caused by guaranteed vehicle dispatch accounted for 15.45% of all delays. At present, the tractors at most airports in my country rely on manual dispatching, and the staff dispatch qualified vehicles through visual and voice intercom. The outdated information acquisition methods and decision-making process lead to low dispatching efficiency during peak hours of flights, which in turn affects The punctuality of the flight. [0003] At the same time, there are many potential safety hazards in the use of manually driven tractors for traction operations. The existing domestic aircraft towing operation method is that the drive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0221G05D1/0219
Inventor 于海洋余航任毅龙王吉祥兰征兴付翔
Owner BEIHANG UNIV