Civil aircraft abnormal flight monitoring method and device

Abstract

The invention discloses a civil aircraft abnormal flight monitoring method and device, and relates to the technical field of aviation safety. The method including civil aircrafts and flight information comprises the following steps that (1) an information obtaining subsystem monitors civil aircrafts flying in a monitoring spatial domain via a monitoring device to obtain monitoring information; (2)the information obtaining subsystem obtains flight plan information from a civil aviation flight plan network, and transmits the obtained flight plan information and monitoring information to a dataprocessing subsystem; and (3) the data processing subsystem forms dynamic flight condition of the civil aircrafts from the received monitoring information, and screens the civil flight with abnormal route flight by combining the flight plan information and the flight information. The data processing subsystem integrates different types of monitoring data to form a real track of the civil aircraft,monitor the civil aircraft in real time, and master the flight situation of the route.

Description

technical field [0001] The invention relates to the technical field of aviation safety, in particular to a method and device for monitoring abnormal flight of civil aircraft. Background technique [0002] Under special circumstances such as hijacking, failure, and loss of control, civil aircraft may fly abnormally, causing potential safety hazards. When this situation occurs in the sky over important political and economic centers—the so-called important places—the security risks are particularly prominent. In the airspace near important places, air traffic control monitors the air dynamics of civil aircraft around important places by planning air corridors and setting no-fly zones. As civil aviation routes become more and more busy, the capacity of air routes is getting closer and closer to saturation. Once a civil aircraft deviates from the route or enters a no-fly zone, etc., it is a complicated and time-consuming process to accurately monitor it, judge its intention, an...

AI Technical Summary

Problems solved by technology

The processing flow of civil aircraft flight judgment at the present stage: First, manual flight judgment may cause ambiguity in the judgment of flight status due to reasons such as personal experience; The best time to dispose of civil aircraft flying abnormally cannot guarantee the safety of aviation flight and effectively protect important buildings, public facilities and people's lives and property in important places

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