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Modelica-based method for constructing model library of discrete system in switch parallel production workshop

A production workshop and discrete system technology, applied in the computer field, can solve the problems of long R&D cycle and difficult simulation model in the production workshop, achieve fast and effective modeling and simulation verification, improve production rhythm, and achieve clear levels.

Active Publication Date: 2022-06-07
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the research and development cycle of the production workshop is relatively long, and the difficulty of the simulation model is relatively large. There is no suitable simulation system to simulate the production workshop

Method used

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  • Modelica-based method for constructing model library of discrete system in switch parallel production workshop
  • Modelica-based method for constructing model library of discrete system in switch parallel production workshop
  • Modelica-based method for constructing model library of discrete system in switch parallel production workshop

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Embodiment Construction

[0057] In order to make those skilled in the art better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only The embodiments are part of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the scope of protection of the present application.

[0058] It should be noted that the terms "first", "second", etc. in the description and claims of the present application and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable un...

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Abstract

This application discloses a Modelica-based method for constructing a discrete system model library of an exchanger parallel production workshop. The cold and heat exchanger parallel production workshop includes a resource scheduling system, specifically including a resource pool, resource acquisition and resource return modules, and a storage system. Including queue module, processing system, including merging module and delay module, handling system, including AGV and conveyor belt handling module and feeding system, including feeding module and termination module. Workshop also includes entities, tools, interfaces and functions etc. This application first splits the workshop, divides the basic modules, uses the software Modelica to model, then simulates each model, and uses the state machine to analyze the state of each model.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular, to a Modelica-based method for constructing a model library for a discrete system of parallel production workshops of switches. Background technique [0002] Under the guidance of the "Made in China 2025" strategy, my country's manufacturing industry has continued to develop rapidly, and with the gradual implementation of supply-side reforms, manufacturing enterprises have put forward higher requirements for productivity levels. At present, the research and development cycle of the production workshop is relatively long, the simulation model is relatively difficult, and there is no suitable simulation system to simulate the production workshop. SUMMARY OF THE INVENTION [0003] The main purpose of this application is to provide a Modelica-based method for constructing a discrete system model library for parallel production workshops of switches, so as to solve the...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q10/10G05B19/418
CPCG06Q10/0633G06Q10/103G05B19/41885Y02P90/02Y02P90/60
Inventor 陈立平丁建完杨青原
Owner HUAZHONG UNIV OF SCI & TECH
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