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Avionics collaborative design method and system based on SysML

A collaborative design and avionics technology, applied in the field of avionics, can solve problems such as poor tool data transmission, inaccurate and flexible design, and achieve the effect of saving software purchase costs

Pending Publication Date: 2021-01-01
BEIJING AERONAUTIC SCI & TECH RES INST OF COMAC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a SysML-based avionics collaborative design method and system to at least solve the technical problems in the prior art that the document-centric design is not accurate and flexible, and the data transmission between tools is not smooth

Method used

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  • Avionics collaborative design method and system based on SysML
  • Avionics collaborative design method and system based on SysML
  • Avionics collaborative design method and system based on SysML

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Embodiment 1

[0035] figure 1 is a flow chart of a SysML-based avionics collaborative design method according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0036] Step S102, acquiring an operation scenario and analyzing the operation scenario.

[0037] Optionally, before acquiring and analyzing the running scenarios, the method further includes: importing a requirement analysis tool according to system requirements.

[0038]Specifically, when designing an avionics collaboration system, it is first necessary to capture the system requirements, so as to realize the construction of the collaboration system according to the requirements. The platform can realize the import of requirements for specific requirements analysis tools. After the external top-level requirements are imported through the platform interoperability module, the online browsing function of the web version of the requirements provided by the platform can re...

Embodiment 2

[0062] figure 2 is a structural block diagram of a SysML-based avionics collaborative design system according to an embodiment of the present invention, such as figure 2 As shown, the system includes:

[0063] The acquiring module 20 is configured to acquire the running scenario and analyze the running scenario.

[0064] Optionally, the system further includes: an import module, configured to import a requirement analysis tool according to system requirements.

[0065] Specifically, when designing an avionics collaboration system, it is first necessary to capture the system requirements, so as to realize the construction of the collaboration system according to the requirements. The platform can realize the import of requirements for specific requirements analysis tools. After the external top-level requirements are imported through the platform interoperability module, the online browsing function of the web version of the requirements provided by the platform can realize...

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Abstract

The invention discloses an avionics collaborative design method and system based on SysML. The method comprises the steps of obtaining an operation scene and analyzing the operation scene; analyzing asystem function and logic architecture layer according to the operation scene; modeling a logic architecture according to the logic architecture layer; and performing document output according to theavionics collaborative design result. The technical problems that in the prior art, the design with a document as the center is not accurate and flexible enough, and data transmission between tools is not smooth are solved.

Description

technical field [0001] The present invention relates to the field of avionics, in particular to a SysML-based avionics collaborative design method and system. Background technique [0002] At present, the IPD platform is widely used in aviation manufacturing enterprises. It is a knowledge management and task management platform. The preservation of engineering models is limited to the upload and download of source files. The model files are exported from professional tools and uploaded to The knowledge management platform needs to be downloaded to the local when it needs to be viewed and modified. If the downloaded model is not required, it will cause waste of resources. Secondly, the content of the model generated by using professional design tools can only be viewed in the professional tool, and the model cannot be previewed and reviewed online, which makes it difficult to connect with the R&D process and visualize the design process products. At this time, it is necessary...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F111/04
CPCG06F30/20G06F2111/04
Inventor 唐剑朱少凡邢培培王世元汪澔谭文韬赵乐笛
Owner BEIJING AERONAUTIC SCI & TECH RES INST OF COMAC
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