A civil aviation aircraft fault remote transmission and intelligent analysis support system

Abstract

The invention provides an aircraft remote diagnosis real-time tracking system for transmitting video / audio data in real time, realizing real-time seamless link between an aircraft site and a base technical center, acquiring an out-field aircraft running state, and tracking a troubleshooting process and receiving a troubleshooting solution in real time. An expert cooperation troubleshooting system with a dispersed structure is adopted to collect multiple aspects of information including field maintenance personnel, MCC, maintenance experts, a safety monitoring department and the like; a dispersed structure network cooperation technology is used to provide conclusive reference information to the front-line maintenance personnel, and the maintenance level and troubleshooting efficiency are favorably improved. By an aircraft maintenance assisting and training system achieved by using AR intelligent glasses and a software algorithm, a maintenance solution is formed by iteration, and a maintenance job instruction is automatically generated, and the professional maintenance troubleshooting solution and technical guidance of the experts are provided for the field maintenance personnel, what you see is what you get is realized in aircraft maintenance work, human errors are reduced, the labor cost is reduced, and the aircraft maintenance work efficiency is improved.

Description

technical field [0001] The invention belongs to the technical support field of aviation maintenance, in particular to a civil aviation aircraft fault remote transmission and intelligent analysis support system. Background technique [0002] The flight safety of an aircraft not only depends on the correct operation of the pilot, but more importantly, depends on the daily maintenance and repair work of the aircraft. In the traditional maintenance work, when the aircraft is performing a flight at an outstation, there is an aircraft failure that cannot be eliminated by the crew. The airline’s front-line maintenance personnel mainly use mobile phones to communicate with the base. In case of a sudden failure, it cannot be described clearly in words. It is necessary to take photos on the spot and use the mobile phone to upload the pictures / videos to the maintenance duty room through QQ or WeChat. The on-duty engineer searches for the maintenance manual based on the returned informa...

AI Technical Summary

Problems solved by technology

[0005] ⑴ Due to the limitations of the level and experience of the ground maintenance personnel, sometimes the troubleshooting plan is not accurate enough and it is difficult to deal with sudden failures in time, making it difficult to improve the quality and level of maintenance

[0006] ⑵ Inaccurate judgment of aircraft failure will increase work intensity, prolong maintenance time, and easily cause delays in flight departure time

[0007] ⑶ As the ground maintenance personnel cannot carry all the maintenance work cards at any time, they cannot isolate and deal with the fault in accordance with the specifications at the first time when encountering a fault

[0008] ⑷ Due to the above-mentioned deficiencies, airlines cannot avoid flight delays caused by maintenance, which creates great obstacles for airlines to further improve service quality and level

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