Airborne Aircraft Communication Addressing and Reporting System (ACARS) and malfunction diagnosis and health management method thereof

An airborne system and fault diagnosis technology, applied in the field of avionics, can solve problems such as safety, poor reliability, threat to flight safety, inability to monitor the health status of ACARS airborne systems and fault diagnosis, and improve safety and reliability. , the effect of ensuring flight safety
CN106516159AActive Publication Date: 2017-03-22CETC AVIONICS
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
CETC AVIONICS
Publication Date
2017-03-22

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Abstract

The invention discloses an airborne Aircraft Communication Addressing and Reporting System (ACARS) and a malfunction diagnosis and health management method thereof. The airborne system comprises a communication unit, a communication management unit, comprehensive modularized avionic equipment and a control / display unit. The comprehensive modularized avionic equipment comprises a data acquisition module, a data processing module, a status monitoring module and a health evaluation and malfunction diagnosis module. The airborne system communicates with a ground control center to achieve real-time information transmission between a plane and the ground; and meanwhile, the airborne system is provided with the data acquisition module, the data processing module, the status monitoring module and the health evaluation and malfunction diagnosis module, the Aircraft Communication Addressing and Reporting System (ACARS) can be subjected to health condition monitoring and malfunction diagnosis, and therefore the safety and the reliability of the Aircraft Communication Addressing and Reporting System (ACARS) are further improved, and the flight safety is ensured.
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Description

technical field

[0001] The invention relates to the technical field of avionics, in particular to an ACARS airborne system and a fault diagnosis and health management method thereof. Background technique

[0002] Aircraft Communications Addressing and Reporting System (ACARS) is a digital data link system that transmits short messages via radio or satellite between aircraft and ground stations, widely used in air traffic services and airline operations Control, as an important means of communication and information transmission, such as aircraft operation control and service, aircraft / engine remote status monitoring and fault diagnosis, and ground service, is the most widely used and widely used data link system in the field of civil aircraft communication. The ACARS system is very important to aviation flight safety. The current ACARS system can realize real-time information transmission between the aircraft and the ground, but cannot monitor the health status and fault dia...

Claims

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