The invention relates to a flight conflict early warning method for an air traffic control system. The air traffic control system comprises a data communication module, a monitor data fusion module, an airborne terminal module and a control terminal module. The monitor data fusion module is used for realizing fusion between air traffic control radar monitor data and automatic related monitor data, and providing real-time flight path information for the control terminal module. The control terminal module comprises a preflight conflict-free 4D flight path generation submodule, an in-flight short-term 4D flight path generation submodule and a real-time flight conflict monitor and alarm submodule. According to the flight conflict early warning method for the air traffic control system, flight planning data are processed through the control terminal module, a 4D flight path is generated through a hidden Markov model, and potential traffic conflicts of airspace traffic situations are analyzed. The flight conflict early warning method for the air traffic control system can effectively and early warn flight conflicts and improve safety of air traffic.
Flight conflict early warning method for air traffic control system
2015-04-01
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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