A management and control method of distributed control system based on asset management shell

A distributed control and asset management technology, applied in the management and control field of distributed control systems based on asset management shells, can solve problems such as the lack of model dynamic behavior integration, and achieve the effect of simplifying the reconfiguration process

Active Publication Date: 2022-05-27
SHANGHAI JIAO TONG UNIV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Only static behavior is described, lack of integration of dynamic behavior of the model

Method used

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  • A management and control method of distributed control system based on asset management shell
  • A management and control method of distributed control system based on asset management shell
  • A management and control method of distributed control system based on asset management shell

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Embodiment Construction

[0040] The following describes several preferred embodiments of the present invention with reference to the accompanying drawings, so as to make its technical content clearer and easier to understand. The present invention can be embodied in many different forms of embodiments, and the protection scope of the present invention is not limited to the embodiments mentioned herein.

[0041] In the drawings, structurally identical components are denoted by the same numerals, and structurally or functionally similar components are denoted by like numerals throughout. The size and thickness of each component shown in the drawings are arbitrarily shown, and the present invention does not limit the size and thickness of each component. In order to make the illustration clearer, the thicknesses of components are appropriately exaggerated in some places in the drawings.

[0042] Asset management shell is an important element in Industry 4.0 components. It is a digital representation tha...

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Abstract

The invention discloses a management and control method of a distributed control system based on an asset management shell, and relates to the technical field of control and management model integration in industrial systems. Design an asset management shell integration model based on the IEC 61499 standard, integrate the control model into the management model, complete the integrated model of comprehensive information, management and control, and bring a unified expression; design the mapping rules between specific model elements , including static and dynamic, to ensure the rationality and correctness of the organization and interaction of elements at different levels; to design a general-purpose mapping structure in a modular way to adapt to the needs of different scenarios as much as possible. Not only can information management models be established for different components in the industry, but also an executable system-level modeling control language can be integrated to realize the management and control of components at the same time.

Description

technical field [0001] The invention relates to the technical field of control and management model integration in industrial systems, in particular to a distributed control system management and control method based on an asset management shell. Background technique [0002] In the new wave of industrial innovation, the asset management shell is proposed and gradually applied as the core element of the underlying equipment model. It is a digital expression model for distributed systems. It exists in the form of information management. However, the current asset management shell model only involves the information management level of the underlying equipment, which is out of touch with the control model. It only describes the static behavior of the equipment, and has shortcomings in flexible control and dynamic reconfiguration. The model as well as the control model can be adjusted, lacking portability. [0003] In the existing method, it is proposed that the asset managem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/20
CPCG06F30/20
Inventor 戴文斌吕丙烁
Owner SHANGHAI JIAO TONG UNIV
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