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qpso-based multi-agent manufacturing process optimization method and device

A manufacturing process, multi-agent technology, applied in program control, comprehensive factory control, electrical program control, etc., can solve the problems of waste, cumbersome production process, poor flexibility in workshop production, etc., to achieve simple implementation, reasonable allocation, and realization of resources. Effect

Active Publication Date: 2019-12-13
QILU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of actual workshop production, the main problems are as follows: (1) The production process is cumbersome, and the flexibility of workshop production is relatively poor; (2) According to past experience to adjust the energy input, the adjusted data is a fixed constant, which cannot Dynamically adjust data, fail to meet the optimization requirements of production, and fail to meet the optimization requirements of production, resulting in unreasonable allocation and waste of resources

Method used

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  • qpso-based multi-agent manufacturing process optimization method and device

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Experimental program
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Embodiment 1

[0063] This embodiment discloses a QPSO-based multi-agent manufacturing process optimization method, such as figure 1 shown, including the following steps:

[0064] Step 1: Build a multi-agent production and manufacturing process optimization platform, including an upper master control Agent and four lower target Agents; the four target Agents are: Oxygen OxyAgent, Heavy Oil GasAgent, MachineKWAgent and Air Pressure StreamAgent;

[0065] Step 2: Input the real-time data collected in the manufacturing process into the master control Agent, and the master control Agent controls the four target Agents, taking time and resource constraints as constraints, and using quantum behavior particle swarm algorithm to The manufacturing process described above is optimized.

[0066] (1) Construction of multi-agent platform

[0067] Although a single Agent only has incomplete information about the environment or tasks and local action capabilities, the Agent system organized by multiple Ag...

Embodiment 2

[0129] The purpose of this embodiment is to provide a computing device.

[0130] A manufacturing process optimization device based on quantum behavior particle swarm optimization, including a memory, a processor, and a computer program stored on the memory and operable on the processor, and the processor implements the following steps when executing the program, including :

[0131] The collected real-time data in the production and manufacturing process is input to the master control Agent, and the master control Agent controls the four target Agents, taking time and resource constraints as constraints, and using quantum behavior particle swarm algorithm to control the manufacturing process. The process is optimized and solved;

[0132] The multi-agent production and manufacturing process optimization platform includes an upper-level general control Agent, and four lower-level target Agents connected with the general control Agent; the four target Agents are respectively: oxyg...

Embodiment 3

[0134] The purpose of this embodiment is to provide a computer-readable storage medium.

[0135] A computer-readable storage medium on which is stored a computer program for optimization of a manufacturing process, the program being executed by a processor to:

[0136] The collected real-time data in the production and manufacturing process is input to the master control Agent, and the master control Agent controls the four target Agents, taking time and resource constraints as constraints, and using quantum behavior particle swarm algorithm to control the manufacturing process. The process is optimized and solved;

[0137] The multi-agent production and manufacturing process optimization platform includes an upper-level general control Agent, and four lower-level target Agents connected with the general control Agent; the four target Agents are respectively: oxygen OxyAgent, heavy oil GasAgent, machine MachineKWAgent and Barometric StreamAgent.

[0138] The steps involved i...

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Abstract

The invention discloses a QPSO based multi-agent manufacturing process optimization method and device. The method comprises the following steps that a multi-agent manufacturing process optimization platform is built, wherein the platform comprises an upper layer general control Agent and four lower layer target Agents; the four target Agents are the oxygen OxyAgent, the heavy oil GasAgent, the machine MachineKWAgent and the air pressure StreamAgent; real-time data collected in the manufacturing process is input into the general control Agent which controls the four target Agents, time and resource constraints are taken as constraint conditions, and the manufacturing process is subjected to optimization solution through quantum-behaved particle swarm optimization. Accordingly, a quantitative mode is provided for optimization of the manufacturing process and is more reasonable compared with the adjusting mode according to experience, the accuracy is high, and optimization of resource allocation is facilitated.

Description

technical field [0001] The invention belongs to the field of manufacturing optimization scheduling, in particular to a QPSO-based multi-agent manufacturing process optimization method and device. Background technique [0002] The manufacturing industry directly reflects the productivity level of a country and is an important factor that distinguishes developing countries from developed countries. Manufacturing industry occupies an important share in the national economy of developed countries in the world. At the same time, manufacturing is the core strength and supporting industry of our country. my country's manufacturing industry is developing rapidly, but there are still problems such as low productivity and serious waste. As an important support for economic and social development, manufacturing is the main channel for urban employment in my country and international Concentration of competitiveness. Under the "Made in China 2025" proposal, the manufacturing industry ur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418
CPCG05B19/41865G05B2219/32252Y02P90/02
Inventor 姜雪松王润泽逄焕君
Owner QILU UNIV OF TECH