Universal cockpit display management system and method for developing corresponding display and control systems

Abstract

The invention discloses a universal cockpit display management system. The universal cockpit display management system comprises a universal computer calculation module which runs the following program modules of: a file conversion module, a definition file parsing module, a run-time command processing module, an interactive event management module, an icon management module, a built-in icon library module, an extension icon library module, a system configuration information management module, an exception management module, an extension icon management module, a hardware interface layer and an OpenGL (Open Graphics Library) icon display library; and the universal cockpit display management system is a universal display system which supports ARINC 661 (Aeronautical Radio Incorporated 661) standard, supports the extension of user-defined icons and supports the display application of Various types of civilian and military aircrafts. According to the invention, the problems of lower reusability, difficulty in extension and high cost for certification of the traditional domestic airborne display software, are solved, the reusability and the extensibility of the airborne display software are improved, and the cost for verification and development of systems is effectively lowered.

Description

Technical field: [0001] The invention relates to computer information processing technology in the aviation field, in particular to a general cockpit display management system that can be used in the development of an aircraft cockpit display system and a corresponding development method for an aircraft display control system. Background technique: [0002] The development of the aircraft cockpit display system has gone through stages such as simple mechanical instruments and electrical instruments, electromechanical servo instruments, comprehensive guidance instruments, electronic instruments, and the current comprehensive display system. The modern cockpit display system is developing towards a highly integrated and intelligent direction. Reliable, safe and efficient ergonomic design is an important criterion for measuring the modernization of aircraft. [0003] In the traditional aircraft display control system, the display system, control system and hardware platform are...

AI Technical Summary

Problems solved by technology

The display and control system implemented in this way has the advantages of high implementation efficiency and flexible representation, but the system has poor reusability and scalability, which is not conducive to the upgrade, maintenance and system certification of the display and control system.

[0004] As the complexity of avionics systems increases, so does the development and certification of aircraft display control systems

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