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Backup control system for minicomputer integrated CNI system and operation method

A technology of a control system and a minicomputer, which is applied in the field of human-computer interaction control of aircraft, can solve the problems such as the inability to back up the control box to arrange the pilot's observation and operation, the small volume and space of the cockpit, and the inconvenience of operation and use.

Active Publication Date: 2020-04-03
JIANGXI HONGDU AVIATION IND GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the cockpit of a small aircraft has a small space, and it is impossible to arrange the backup control box in the cockpit where the pilot can observe and operate easily.
Therefore, when the avionics is degraded, the display controller fails, and the pilot cannot use the upper front control panel to control, but can only control the system through the backup control box, which is inconvenient to operate.

Method used

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  • Backup control system for minicomputer integrated CNI system and operation method
  • Backup control system for minicomputer integrated CNI system and operation method

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Embodiment Construction

[0015] The following will combine figure 1 with figure 2 , clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only a specific embodiment of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] Such as figure 1 As shown, the backup control system for the minicomputer integrated CNI system is composed of a control panel 1, a display controller 2, an integrated CNI system 3, a data bus 4 and a backup control interface box 5, and the control panel 1 includes the front control panel on the front cabin 11. The front control panel 12 on the rear cabin, the above two control panels are all reserved with backup control bus interfaces. The control panel is respectively connected to the ...

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Abstract

The invention provides a backup control system for a minicomputer integrated CNI system and an operation method. The system mainly comprises a control panel, a display control machine, a comprehensiveCNI host, a data bus and a backup control interface box; the control panel is connected with the display control machine and the backup control interface box through data buses; the display control machine, the backup control interface box and the comprehensive CNI host are connected through data buses, and switching between backup and normal operation is achieved by operating backup control keyson the control panel. The system and the operation method are simple in equipment composition, convenient to operate and very suitable for small machines.

Description

technical field [0001] The invention belongs to the field of aircraft man-machine interactive operation control, in particular to a backup control system and an operation method for a small computer integrated CNI system. Background technique [0002] In the field of aeronautical radio communication, navigation and identification (Communicate Navigate Identify, referred to as CNI), pilots need to carry out frequent human-computer interaction operations according to the airport data, navigation station information and aircraft status in the airspace, and adjust the communication channel, frequency and mode in real time , compass working frequency and mode, TACAN working channel and mode, instrument landing working channel, microwave landing working channel and mode, air traffic control response code and other information. For this reason, corresponding control equipment needs to be installed in the cockpit of the aircraft to facilitate the manipulation of the integrated CNI s...

Claims

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Application Information

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IPC IPC(8): B64D47/00
CPCB64D47/00
Inventor 王顺亮邹辉朱亚萍李晓乐郭云蒋伟李迪张爱茹陈英余奎
Owner JIANGXI HONGDU AVIATION IND GRP