Timing algorithm design based on digital twin airport

Abstract

Centering on the main line of intelligent development of civil aviation, carrying out the application and product development of airport digital twin technology is a key link to promote the integrated development of digital economy and real economy. In the airport flight scheduling work, under normal circumstances, the flight planning time (arrival time, departure time) will be planned, without the need for AOC transfer. However, when special circumstances occur, AOC will select some flights in the next day's flight schedule to adjust their arrival time or departure time to the rest of the time according to demand. However, manual timing is time-consuming and requires a certain amount of experience, so an automatic timing algorithm that can meet the actual needs has an urgent need to improve the efficiency of AOC.