A management method for making an engine maintenance decision according to a life piece

A management method and engine technology, applied in data processing applications, instruments, predictions, etc., can solve problems such as aircraft flight safety hazards, and achieve the effect of improving maintenance efficiency

Pending Publication Date: 2019-04-26
威海众成信息科技股份有限公司
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Problems solved by technology

[0002] Aeroengine is the main power source and bleed air device of the aircraft. It is a complex thermodynamic machine integrating electromechanical and hydraulic systems. At the same time, the aeroengine works in a high-temperature, high-speed and high-pressure environment. Wing failure will ca

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  • A management method for making an engine maintenance decision according to a life piece
  • A management method for making an engine maintenance decision according to a life piece
  • A management method for making an engine maintenance decision according to a life piece

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Embodiment Construction

[0065] Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0066] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, the present invention provides a management method for making engine maintenance decisions based on life parts, comprising the following steps:

[0067] Step 1: Entry of basic engine data:

[0068] Use relational database to realize the management of basic information, including engine type information, engine information, engine type structure information, engine life parts information, unit maintenance level information, unit life replaceable life parts information, engine maintenance plan, engine maintenance and replacement life Part information, this part mainly provides data query service and basic data incremental service based on relational model; unit body maintenance level information, unit body replaceable life part information and engine structure information a...

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Abstract

The invention provides a management method for making an engine maintenance decision according to a life piece. The aero-engine maintenance decision management method solves the management defect of an existing aero-engine maintenance decision, comprises the steps of inputting basic data of an engine, making an engine maintenance plan, extracting information of an engine replacement life piece, judging the lowest maintenance level of each unit body and determining an engine maintenance scheme, and can be widely applied to the technical field of aero-engine maintenance.

Description

technical field [0001] The invention relates to the technical field of aero-engine maintenance, in particular to a management method for making engine maintenance decisions based on life parts. Background technique [0002] Aeroengine is the main power source and bleed air device of the aircraft. It is a complex thermodynamic machine integrating electromechanical and hydraulic systems. At the same time, the aeroengine works in a high-temperature, high-speed and high-pressure environment. Wing failure will cause a greater safety hazard to the flight safety of the aircraft. Therefore, in order to ensure the reliable operation of the aero-engine, it needs to be repaired and maintained in a planned way throughout its service life. Therefore, it is necessary to Unified management of maintenance decisions. [0003] As a vital component of aircraft, the maintenance of engines accounts for a large part of airline operations. How to ensure the normal operation of the engine and the...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q10/04G06Q10/06G06Q50/30
CPCG06Q10/04G06Q10/0637G06Q10/20G06Q50/30
Inventor 郑砚普翟坤龙付旭云
Owner 威海众成信息科技股份有限公司
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