Method for dynamic simulation of air traffic flight posture

Abstract

The invention belongs to simulation of a computer. Dynamic correction is added on the analysis basis of acquiescent airspace situation to stack various dynamic factors on static airspace situation information based on GIS information and the information forecasted before the simulation starts is corrected by applying real-time meteorological information, AFTN telegram information and radar information which are received during the simulation. Windows operating system is employed to form on the basis of the ATC system and the used radar information, flying information and aeronautical information are all introduced from the ATC system. The simulation treatment process is carried out respectively at the front end data processing, database processing, server processing, emulating display and simulation terminal modules. The introduction of various real-time uncertain dynamic factors makes up the shortage of static simulation technology, thereby reflecting the future flying status more comprehensively and factually, improving the rationality and correctness of traffic situation simulation in space and providing more reasonable and effective decision support for the fields such as airspace management and planning, traffic control, flow management, etc.

Description

Technical field [0001] The invention belongs to the simulation category of the computer application field technology, in particular to the dynamic simulation of air traffic flight situation. Background technique [0002] With the continuous and rapid growth of China's civil aviation traffic flow, air traffic control and flow management methods have higher and higher requirements for the perception of future traffic situations. Simulating future flight situations through simulation is an effective way to verify and evaluate current decisions. In the existing simulation methods, a simulation environment framework and a simulation environment model are established by analyzing various elements of air traffic control. However, these current flight situation simulation technologies are mostly based on static flight plan data and simulated data, without considering various actual changing factors in the simulation process, such as real-time radar signals, flight plan changes, wea...

AI Technical Summary

Problems solved by technology

However, these current flight situation simulation technologies are mostly based on static flight plan data and simulated data, without considering various actual changing factors in the simulation process, such as real-time radar signals, flight plan changes, weather conditions, military activities, Operation status of air traffic control equipment, etc.

This simulation method that only considers static data and simulated data leads to ideal simulation results, lack of rationality and accuracy, and has a large deviation from the actual operating conditions, which cannot adapt to the rapid development of the aviation industry.

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