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Airport surface operation management system and method based on digital twinning

A technology for airport scene and operation management, applied in data processing applications, closed-circuit television systems, television, etc., can solve the problem that the modeling optimization method cannot fully simulate uncertain factors, etc., to enrich the data dimension, enhance the accuracy, and improve the intelligence effect of level

Active Publication Date: 2020-12-08
SICHUAN UNIV
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a digital twin-based airport surface operation management system and method, which solves the problem that the idealized modeling and optimization method cannot completely simulate the situation due to the fact that the airport surface operation contains many uncertain factors. The question of determining factors

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  • Airport surface operation management system and method based on digital twinning
  • Airport surface operation management system and method based on digital twinning
  • Airport surface operation management system and method based on digital twinning

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Embodiment 1

[0057] like figure 1 As shown, the present invention is an airport scene operation management system based on digital twins, including an airport operation scene module, a digital twin airport module, a business system service module, and a data fusion module; the airport operation scene module is used for splicing and fusing multiple cameras Real-time video information to obtain panoramic fusion video information, and generate structured signage information according to the panoramic fusion video information, and cooperatively respond to the structured signage information to the digital twin airport module; the digital twin airport module is used to Fusion results and structured signage information construct a digital environment for airport operations that is exactly the same as the airport operation situation, and generate target information, superimpose target information, air traffic control information, and airport information on the virtual scene, and combine the digital...

Embodiment 2

[0075] like Figure 7 As shown, the present invention provides a digital twin-based airport surface operation management method, and its implementation method is as follows:

[0076]S1. Splicing and fusing the real-time video information of multiple cameras to obtain panoramic fusion video information, and generating structured signage information according to the panoramic fusion video information, and cooperatively responding to the structured signage information. The implementation method is as follows:

[0077] S101. Splicing and fusing real-time video information of multiple cameras to obtain panoramic fusion video information, and cooperatively responding to the panoramic fusion video information;

[0078] S102. Select the area to be monitored in the panoramic fusion video information, and automatically schedule the low-point video information in the time area;

[0079] S103. Select the area to be monitored in the panoramic fusion video information, and automatically sc...

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Abstract

The invention provides an airport surface operation management system and method based on digital twinning, belongs to the technical field of airport surface operation management. The system comprisesan airport operation scene module, a digital twinning airport module, a business system service module and a data fusion module. According to the invention, an airport surface operation digital environment identical to the airport operation condition is constructed in real time, the target state information, the air traffic control information and the airport information are superposed to a virtual scene, the airport operation condition is visually presented in real time, and meanwhile, the video image is intelligently analyzed by using an artificial intelligence method, the functions of detection, tracking, recognition, positioning, attitude estimation, behavior estimation and the like of aircrafts, vehicles and personnel targets are automatically completed, so that the intelligent levelof video monitoring is improved, target state information on an airport scene is matched and fused with the air traffic control and airport information by using a multi-source data fusion technology,and intelligent matching and fusion between the video image and the service heterogeneous data are realized.

Description

technical field [0001] The invention belongs to the technical field of airport surface operation management, and in particular relates to a digital twin-based airport surface operation management system and method. Background technique [0002] The global air transport industry market has maintained steady growth over the past few decades and will continue to grow in the foreseeable future. The continuous release of market demand in the civil aviation transportation industry and the rapid growth of traffic flow have brought greater burdens to already very crowded and busy airports. Field operation efficiency is the only way at this stage. Based on this, some technical means have also been tested and applied in airport surface operation management, such as collaborative departure queuing management, push-out rate control, trajectory-based operation management, etc. However, since airport surface operations contain many uncertain factors, ideal The modeling and optimization ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q10/10G06Q50/30H04N7/18
CPCG06Q10/06311G06Q10/063114G06Q10/103H04N7/181G06Q50/40
Inventor 李炜赵冉阳张心言李恩莲杨帆梁斌斌
Owner SICHUAN UNIV
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