Civil aviation air traffic control scene monitoring and guiding system

Abstract

The invention relates to a civil aviation air traffic control scene monitoring and guiding system. The system comprises a monitoring positioning device which collects and sends multi-point positioning monitoring information and video positioning monitoring information of scene traffic targets in real time; an application processing device which carries out association and identification integrated processing on the multi-point positioning monitoring information and video positioning monitoring information through combination of the information of an external system, thus obtaining the comprehensive monitoring information of the scene traffic targets, the warning information of the scene traffic targets, the conflict extrication suggestions of the scene traffic targets and the three-dimensional models of the scene traffic targets; and a user terminal device which comprehensively displays the scene traffic and integrally displays the comprehensive monitoring information of the scene traffic targets, the warning information of the scene traffic targets, the conflict extrication suggestions of the scene traffic targets and the three-dimensional models of the scene traffic targets. According to the system, the problem that the regional monitoring precision of a parking apron is low is effectively solved through adoption of a multi-point positioning device and a video positioning device, and the scene region of the airport is monitored seamlessly.

Description

technical field [0001] The invention belongs to the technical field of scene area monitoring, and relates to a scene monitoring and guidance system for traffic control in civil aviation. Background technique [0002] At present, the means of airport scene surveillance mainly include scene surveillance radar, multi-point positioning, ADS-B and satellite positioning, etc. The existing surveillance technology can achieve an accuracy level of <7.5M in the runway and taxiway area, which meets the requirements of runway and taxiway operation. management needs. However, the existing technical means can only provide two-dimensional target positions, especially in the station area, there are defects such as low positioning accuracy, poor monitoring continuity, and many false targets. [0003] In the field of scene conflict detection, foreign scene management systems based on the A-SMGCS concept provide relatively complete runway and taxiway conflict detection and warning function...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the technical problem that the monitoring technology of the scene area is limited to the traditional two-dimensional target information, the aircraft cannot be effectively detected in the scene area, and there are serious potential safety hazards, the purpose of the present invention is to effectively solve the The problem of poor monitoring accuracy in the apron area can realize the seamless monitoring of the airport scene area. For this reason, the present invention provides a scene monitoring and guidance system for traffic control in civil aviation

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