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

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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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, and use case diagrams. The subdivision of structural models also includes block definition diagrams, internal block diagrams, and package diagrams. etc., have the characteristics of modularization, hierarchy, etc., and have strong visibility, which is convenient for relevant researchers to standardize the development of the system architecture. However, for quantitative analysis and calculation, there are a large number of sub-components and topological cross-linked coupling between components. performance metrics, MBSE does not provide an effective modeling language

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