4D track collaborative management method supporting TBO operation

Abstract

The invention belongs to the technical field of civil aviation air traffic management, and particularly relates to a 4D track collaborative management method supporting TBO operation. According to the method, a 4D flight path collaborative management architecture supporting TBO operation is constructed, the architecture comprises 4D flight path operation collaboration, 4D flight path information collaboration and 4D flight path system collaboration, and the 4D flight path operation collaboration refers to determining the management authority and the management process of 4D flight path information and generating, modifying or updating a 4D flight path in the whole flight stage of an aircraft; 4D track information collaboration means that the format of 4D track information is formulated, and track management is realized based on the format of 4D track information. The 4D track system collaboration means that the airborne end and the ground control end of the aircraft are respectively provided with equipment for managing 4D tracks. The method can effectively improve the understanding of TBO operation, improves the fine management of flights, and provides an effective method for the development planning and coordinated development of a future air traffic control system.

Description

technical field [0001] The invention belongs to the technical field of civil aviation air traffic management, and in particular relates to a 4D track collaborative management method supporting TBO operation. Background technique [0002] The air transport industry plays an important role in promoting the world's economic and social development. Statistics from the International Civil Aviation Organization show that the global air traffic volume doubles approximately every fifteen years, and the existing air traffic management capacity is close to saturation. In order to adapt to the rapid development of the aviation industry in the future and solve problems such as air traffic safety, airspace congestion, and operational efficiency, various countries are committed to research on new operational concepts and new technologies for air traffic control. Europe initiated the Single European Sky Air Traffic Management Research (SESAR) , the United States launched the NextGen Air T...

AI Technical Summary

Problems solved by technology

The main limitations of the current air traffic control system are as follows: (1) The operation is relatively segmented, and the air traffic control controls the entire flight of the flight in different areas. Independent decision-making makes it difficult to form a coordinated and consistent life-cycle flight management and control among relevant parties; (2) information is relatively separated, and information sharing between air and ground stakeholders is insufficient, making it difficult to form a unified and accurate situation; (3) the system is relatively independent, Each air traffic management system and airborne avionics system are relatively independent, and the systems cannot interact with each other in a timely, accurate and efficient manner, and the efficiency and accuracy of decision-making are limited

Images