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Three-acid chemical warehouse goods location layout method based on particle swarm optimization algorithm

A technology of particle swarm optimization and layout method, which is applied in computing, instruments, data processing applications, etc., to achieve the effect of improving storage safety and storage efficiency

Inactive Publication Date: 2019-07-12
BEIJING UNIV OF TECH
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  • Abstract
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Problems solved by technology

[0006] The present invention obtains a three-acid chemical warehouse location layout method based on the particle swarm optimization algorithm. The optimization control method obtains the length of the storage area, the width of the storage area, the number of chemical stacks in the storage area, and the number of chemical The problem of optimizing the set value of the storage scheme; solved the problem of optimizing the safety layout of the three-acid chemical warehouse, improved the safety of storage, and improved the efficiency of goods entering the warehouse, ensuring the efficient and stable operation of chemical enterprises

Method used

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  • Three-acid chemical warehouse goods location layout method based on particle swarm optimization algorithm
  • Three-acid chemical warehouse goods location layout method based on particle swarm optimization algorithm
  • Three-acid chemical warehouse goods location layout method based on particle swarm optimization algorithm

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Embodiment Construction

[0040] The present invention adopts following technical scheme and implementation steps:

[0041] (1) Select the variables related to the safety model of the storage space of the Sanacid Chemical Warehouse, specifically: the length L of the first storage area of ​​the Sanacid Chemical Warehouse 1 , the length L of the second storage area 2 , the length L of the third storage area 3 , the length L of the fourth storage area 4 ;Width W of the first memory area 1 , the width W of the second storage area 2 , the width of the third memory area W 3 , the width W of the fourth storage area 4 ;Number of chemical stacks in the first storage area N 1 , the number of chemical stacks N in the second storage area 2 , the number of chemical stacks N in the third storage area 3 , the number of chemical units in the fourth storage area N 4 ;

[0042] (2) Establish a safety model for the storage space of the three-acid chemical warehouse:

[0043]

[0044]

[0045] Restriction...

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Abstract

The invention provides a three-acid chemical warehouse goods location layout method based on a particle swarm optimization algorithm, and aims to realize scientific goods layout of a three-acid chemical warehouse aiming at the characteristics that the three-acid chemical warehouse is difficult in layout and easy to cause potential safety hazards due to errors. According to the goods location layout method, a three-acid chemical warehouse safety layout model consisting of a goods location longitudinal stability model and a goods location transverse gravity center stability model is establishedas an optimization objective function, an objective function is optimized through a multi-objective particle swarm optimization algorithm to obtain a three-acid chemical warehouse optimal storage scheme of the storage area length, the storage area width and the storage area chemical stacking number. The warehousing safety can be improved, the cargo warehousing efficiency can be improved, and efficient and stable operation of chemical enterprises is guaranteed.

Description

technical field [0001] The invention utilizes a multi-objective particle swarm algorithm to optimize the location layout of the three-acid chemical industry according to the length and width of the three-acid chemical warehouse and the types, quantities and characteristics of chemicals in the warehouse. There are many types of chemicals and they are intertwined, so a certain amount of experience is needed to skillfully arrange and place the chemicals. Introducing the particle swarm optimization algorithm to allocate the storage space in the warehouse can avoid the hidden dangers caused by the lack of experience of personnel. Applying the multi-objective particle swarm optimization algorithm to the scientific layout of the three-acid chemical warehouse, the scientific layout and arrangement of the three chemicals in the warehouse can not only improve the safety of storage, but also improve the efficiency of goods entering the warehouse, ensuring that chemical enterprises Effic...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q10/08
CPCG06Q10/04G06Q10/087
Inventor 韩红桂甄琪张璐
Owner BEIJING UNIV OF TECH
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