Intelligent manufacturing workshop digital twinning model construction method and system

A technology of intelligent manufacturing and manufacturing workshop, applied in the field of digital twin model construction of intelligent manufacturing workshop, which can solve the problems of non-aggregation of manufacturing system modeling and incomplete modeling of manufacturing resources.

Inactive Publication Date: 2021-03-09
JIANGSU UNIV
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Problems solved by technology

[0006] Aiming at the deficiencies in the existing technology, the present invention provides a digital twin model construction method for an intelligent manufacturing workshop, which solve

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  • Intelligent manufacturing workshop digital twinning model construction method and system
  • Intelligent manufacturing workshop digital twinning model construction method and system
  • Intelligent manufacturing workshop digital twinning model construction method and system

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Embodiment Construction

[0042] In order to make the above objects, features, and advantages of the present invention, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to fully understand the present invention. However, the present invention can be implemented in many different fails thereof, and those skilled in the art can be similarly implemented without departing from the connotation of the present invention, and thus the present invention is not subject to the specific embodiments disclosed below.

[0043] See Figure 1-4 , An intelligent manufacturing workshop digital twin model construct method according to an embodiment of the present invention, including the following steps:

[0044] Step 1: Configure the sensing device in the intelligent manufacturing workshop, collect the manufacturing site production data and perform deep fusion and analysis, form the ...

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Abstract

The invention provides an intelligent manufacturing workshop digital twinning model construction method and system, and the method comprises the steps: 1, configuring sensing equipment in an intelligent manufacturing workshop, collecting the production data of a manufacturing site, and carrying out the deep fusion and analysis, and forming a manufacturing workshop real-time database; 2, constructing a manufacturing system semantic knowledge base based on the real-time manufacturing data and cross-domain manufacturing process expert knowledge; and 3, constructing a digital twinning model of theintelligent workshop based on the manufacturing workshop real-time database and the manufacturing workshop semantic knowledge base. The method and system aim to solve the problems that in the existing digital twin model construction process, manufacturing resource modeling is not comprehensive, and manufacturing system modeling is not aggregated.

Description

Technical field [0001] The present invention relates to the field of intelligent manufacturing techniques, and more particularly to the construction method and system of digital twin model of intelligent manufacturing workshop. Background technique [0002] Real-time dynamic optimization management of intelligent manufacturing systems has important role in improving manufacturing capabilities, digital twin technology can provide virtual computing platforms for manufacturing system production management and optimization analysis, formulating a more reasonable production plan, gradually become a hot spot in domestic and foreign research. Empress and reliable digital twin model builds a basic issue of digital twin technology applications. [0003] China Patent "A Quick Construction Method of Digital Twins Behavior Model" By collecting process data of physical entities, and recombate the virtual model to the virtual model, with data driving to reflect the attributes of the background...

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Application Information

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IPC IPC(8): G05B19/418
CPCG05B19/41885G05B2219/32339Y02P90/02
Inventor 王文波顾寄南荆彩霞彭伟陆福东
Owner JIANGSU UNIV
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