Comprehensive alarm system for flight environment monitoring

Abstract

The invention discloses a comprehensive alarm system for flight environment monitoring, which comprises an alarm combination judgment unit and a plurality of alarm combination processing units, and is characterized in that the alarm combination judgment unit is used for receiving alarm information output by each piece of flight environment monitoring equipment, and if a plurality of alarm information is received in the same monitoring processing period, the alarm information is sent to a various alarm combination processing unit for processing; a plurality of alarm combination processing units firstly perform direction compatibility judgment and adjustment according to the combination mode of the alarm information so as to determine the maneuvering direction of a local machine, then make an avoidance strategy to determine the avoidance strategy with the minimum maneuver; and finally, the avoidance strategy is compiled into visual display information and voice broadcast codes to be output. The flight crew can be assisted in making proper operation or maneuvering avoidance measures, so that the safety of the whole flight process and the whole task process of the airplane is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of avionics, in particular to an integrated warning system for aircraft flight environment monitoring. Background technique [0002] With the further improvement of the integration level of military and civilian aircraft avionics system architecture, and the further increase in the demand for weight reduction and power consumption reduction of military aircraft combat missions, the airborne collision avoidance system (ACAS), S mode transponder ( XPDR) (including Automatic Dependent Surveillance-Broadcast (ADS-B)), Ground Proximity Warning System (GPWS) and Weather Radar System (WXR) and other functions, the integrated environmental monitoring system has replaced the traditional separate independent system and has become a new The first-generation air traffic control field provides an important means of all-weather flight environment monitoring and warning for military and civilian aircraft. However, on the ...

AI Technical Summary

Problems solved by technology

However, in the actual flight process, it is often encountered that the avoidance strategies of the three warnings are incompatible. Currently, the single warning with the highest priority is issued, which in turn exacerbates the situation of other types of threats, thus requiring greater aircraft maneuvering to relieve the evasion strategy. heightened danger

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