System modeling method based on model system engineering and super-network theory

A modeling method and system engineering technology, applied in the field of system engineering, can solve problems such as system reliability and efficiency cannot be effectively guaranteed, system structure is bloated, and modeling language is not provided, so as to achieve good practical application value

Active Publication Date: 2019-10-18
BEIHANG UNIV
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Problems solved by technology

[0002] Since the 20th century, with the increasing complexity of application requirements, the system structure has become increasingly bloated only through the design of repeated superposition functions of the system, and the reliability and efficiency of the system cannot be effectively guaranteed. Design thinking based on system engineering emerged as the times require
The sysML modeling language includes behavioral models, structural models, and requirement models. The subdivision of behavioral models also includes activity diagrams, sequence diagrams, state diagrams

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  • System modeling method based on model system engineering and super-network theory

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[0053] In order to make the technical problems and technical solutions to be solved by the present invention clearer, the following will describe in detail with reference to the accompanying drawings and specific implementation examples. It should be understood that the implementation examples described here are only used to illustrate and explain the present invention, not to limit the present invention.

[0054] The purpose of the present invention is to provide a system modeling method based on model system engineering and supernetwork theory. Considering that the existing system model based on MBSE cannot effectively reflect the coupling characteristics between multiple perspectives of the system structure, it is not convenient to realize the system structure Quantitative calculation of performance indicators. Here we propose a system modeling method based on model system engineering and supernetwork theory. Combining the advantages of MBSE and multi-layer supernetwork, we ...

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Abstract

The invention provides a system modeling method based on model system engineering and a hyper-network theory. The method comprises the following steps: step A, analyzing a modeling object; step b, establishing a system model group based on MBSE; and step C, converting the system model into a super-network model. According to the invention, the advantages of the MBSE and the multi-layer super network are combined so that a system model group is established in a standardized and complete manner by using MBSE, and a super-network model is formed on the basis, so that quantitative evaluation, statistical analysis, prediction reasoning and dynamic management of a system can be conveniently implemented by system architecture design and optimization personnel, and a good support is provided for improvement of system capability.

Description

technical field [0001] The invention proposes a system modeling method based on model system engineering and supernetwork theory, relates to a system modeling method based on model system engineering and supernetwork theory, and belongs to the field of system engineering. Background technique [0002] Since the 20th century, with the increasingly complex application requirements, the system structure has become increasingly bloated only by the design method of repeated superposition functions of the system, and the reliability and efficiency of the system cannot be effectively guaranteed. Design thinking based on system engineering emerged as the times require. System engineering is a large-scale system combination composed of multiple systems or complex systems. Through the reasonable combination and configuration of a group of systems, the emergence of capabilities in the macro dimension can be realized, and the capabilities that cannot be achieved by mechanically stacking ...

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Application Information

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IPC IPC(8): G06F17/50
CPCG06F30/20
Inventor 李大庆孙鹏飞
Owner BEIHANG UNIV
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