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An Optimal Design Method for Automatic Production Line Based on Integrated Simulation

An automated production line and optimized design technology, applied in computing, special data processing applications, instruments, etc., can solve large-scale, complex decision-making problems, and it is difficult to clearly determine the target object, etc.

Active Publication Date: 2017-06-30
GUANGDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the whole line automation system is often a typical discrete event manufacturing system, which has a large scale and complex structure, and there are many random factors, and there are complex decision-making problems from initial planning to actual operation.
In the process of manufacturing system design and optimization, it is difficult to clearly determine the target object, and the objective function is difficult to solve in a conventional analytical way, making it difficult to achieve the desired effect in design and implementation
Through simulation modeling, the relevant elements of the system can be organically combined according to the actual operation logic, truly reflecting the behavior of the system, but the simulation model is only an intuitive description of the problem, and the simulation operation can only provide a feasible solution under certain conditions

Method used

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  • An Optimal Design Method for Automatic Production Line Based on Integrated Simulation
  • An Optimal Design Method for Automatic Production Line Based on Integrated Simulation
  • An Optimal Design Method for Automatic Production Line Based on Integrated Simulation

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0024] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself...

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Abstract

Provided is an optimized design method of an automatic production line based on integrated simulation. The method comprises the steps that S1) design requirement information of the production line is obtained; S2) a preliminary layout plan is made; S3) a simulation model and an algorithm engine are designed; S4) an instruction channel is established, and an information channel is established, so that the simulation model interacts with the algorithm engine; S5) input sample information is received, a production instruction is generated after execution of the algorithm engine, the simulation model runs according to the production instruction, and onsite information is generated and back fed to the algorithm engine; an operation result of the simulation model is analyzed, the algorithm engine and / or simulation model is optimized according to an analysis result, and the step S5) is executed till a preset condition is satisfied; and S7) a random disturbance factor is set for the simulation model, the algorithm engine is re-executed, whether an optimized algorithm satisfies the robustness of determined, if YES, a layout scheme and / or an intelligent execution kernel of the production line is output, and if NO, the layout plan is adjusted, and the step S3 is executed.

Description

technical field [0001] The invention belongs to the technical field of industrial automation, and in particular relates to a production line layout optimization method. Background technique [0002] In order to promote the integration of industrialization and intelligence and promote the construction of Industry 4.0, it is necessary to accelerate the construction of the entire production line of automation and intelligence in different industries. With the rapid development of computers, intelligent manufacturing equipment and communication technology, my country's manufacturing industry has an increasingly urgent need for rapid design and reasonable implementation of automated production lines. How to make the design of the entire production line fast and reasonable and run efficiently. The whole production line of automation and intelligence integrates multiple automation equipment to realize physical and information communication between each equipment, and to carry out i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/50
CPCG06F30/367G06Q10/043
Inventor 刘强林贵祥张浩邓加喜
Owner GUANGDONG UNIV OF TECH
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