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Aircraft assembly cycle prediction method and device, terminal equipment and storage medium

A technology of terminal equipment and forecasting methods, which is applied in forecasting, computer parts, complex mathematical operations, etc., and can solve problems such as low assembly cycle efficiency

Inactive Publication Date: 2022-02-11
CHENGDU AIRCRAFT INDUSTRY GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide an aircraft assembly cycle prediction method, device, terminal equipment, and storage medium, aiming to solve the problem of using the existing assembly cycle prediction method in the prior art to obtain low-efficiency technology for predicting the assembly cycle question

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  • Aircraft assembly cycle prediction method and device, terminal equipment and storage medium
  • Aircraft assembly cycle prediction method and device, terminal equipment and storage medium
  • Aircraft assembly cycle prediction method and device, terminal equipment and storage medium

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Embodiment Construction

[0050] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0051] refer to figure 1 , figure 1It is a schematic structural diagram of a terminal device in the hardware operating environment involved in the solution of the embodiment of the present invention.

[0052] Generally, the terminal device includes: at least one processor 301, a memory 302, and an aircraft assembly cycle prediction program stored on the memory and operable on the processor, and the aircraft assembly cycle prediction program is config...

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Abstract

The embodiment of the invention provides an aircraft assembly cycle prediction method and device, terminal equipment and a storage medium. The method is used for the terminal equipment, and the method comprises the following steps: obtaining assembly process information corresponding to an assembly outline of a to-be-assembled aircraft; and inputting the assembly process information into a selected regression model for period prediction to obtain an assembly period prediction result, wherein the selected regression model is determined in a plurality of regression models, and the plurality of regression models are obtained by training a plurality of initial regression models by using a plurality of pieces of historical assembly information corresponding to assembly outlines of a plurality of assembled airplanes. The invention further discloses an aircraft assembly cycle prediction device, terminal equipment and a storage medium. According to the method provided by the invention, the time consumption of each assembly process does not need to be manually analyzed, and the analysis time is greatly reduced, so that the prediction speed of the equipment cycle is improved, and the technical effect of improving the prediction efficiency of the assembly cycle is achieved.

Description

technical field [0001] The invention relates to the technical field of aircraft assembly and manufacturing, in particular to an aircraft assembly cycle prediction method, device, terminal equipment and storage medium. Background technique [0002] In the manufacturing process of aircraft products, the assembly process of airframe components is very complicated, and the assembly time accounts for about half of the total manufacturing cycle of aircraft products. Different assembly methods are selected corresponding to different assembly stages of the aircraft. For a long time, in the aircraft manufacturing industry, the evaluation of the assembly cycle has been estimated and predicted by fixed employees with many years of production experience. [0003] However, using the existing assembly cycle prediction methods, the efficiency of obtaining the predicted assembly cycle is low. Contents of the invention [0004] The main purpose of the present invention is to provide an ai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q50/04G06K9/62G06F17/18
CPCG06Q10/04G06Q50/04G06F17/18G06F18/214Y02P90/30
Inventor 隋少春邱世广连志敏汪迢迪朱承文
Owner CHENGDU AIRCRAFT INDUSTRY GROUP
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