An air traffic control automatic transfer system based on a petri network comprises a position information acquisition module, a control functional area division module, an aircraft operation model establishing module, an aircraft operation controlled model establishing module and a control transfer control instruction decision module. The position information acquisition module is used for detecting position information of an aircraft through radar and updating the position information of the aircraft in real time. The control functional area division module is used for dividing the whole operation process of the aircraft into a plurality of control functional areas. The aircraft operation model establishing module is used for modeling the operation process of the aircraft in the control functional areas through the petri network and establishing an aircraft operation model. The aircraft operation controlled model establishing module is used for converting a control transfer rule form into a petri network control form according to control transfer rules provided by an air traffic control department by means of the petri network control theory, fusing the petri network control form into the aircraft operation model and establishing an aircraft operation controlled model. The control transfer control instruction decision module is used for fusing the position information and a flight plan of the aircraft into the aircraft operation controlled model, judging where control is transferred or not according to a control transfer instruction decision algorithm, determining a transfer instruction and sending control information.
Air traffic control automatic transfer system and method based on petri network
2015-04-29
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Petri network-based road traffic modeling method and system, medium and terminal
Europäisches Patentamt | 2021
|Modeling traffic signal control using Petri nets
IEEE | 2004
|Implementation of Traffic Lights Control Based on Petri Nets
British Library Conference Proceedings | 2003
|