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Method for allocating cargo positions for cargoes in three-dimensional warehouse

A storage space and cargo technology, applied in logistics, data processing applications, genetic models, etc., can solve the problems of labor costs and time-consuming, and achieve the effect of short time and low cost for finding warehouses

Inactive Publication Date: 2014-09-24
INVENGO INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a kind of labor cost and less time spent in the three-dimensional warehouse for the defects of the above-mentioned labor cost and time-consuming in the steps of entering and leaving the warehouse in the prior art. The method of cargo allocation

Method used

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  • Method for allocating cargo positions for cargoes in three-dimensional warehouse
  • Method for allocating cargo positions for cargoes in three-dimensional warehouse
  • Method for allocating cargo positions for cargoes in three-dimensional warehouse

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Embodiment Construction

[0046] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0047] like figure 1 As shown, in the embodiment of the method for allocating cargo space for goods in the three-dimensional warehouse of the present invention, the method includes the following steps:

[0048]Step S11 is to set parameters and select individual cargo locations to form an initial group: In this embodiment, a three-dimensional warehouse or warehouse refers to a warehouse that uses high-rise shelves with boxes or pallets to store goods, and uses roadway stacking cranes and other machinery for operations. Warehouse; Generally speaking, these warehouses include multiple shelves, and the shelves include multiple layers; goods are placed on the shelves, and the places where goods are placed in different positions and layers on the shelves are the storage spaces. These locations are usually represented by coordinates. Such warehouses come in m...

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Abstract

The invention relates to a method for allocating cargo positions for cargoes in a three-dimensional warehouse. The method comprises the following steps that an original group is obtained; the weighted average method is used for calculating the individual fitness of each cargo position represented with position coordinates; comparing is carried out, and the individual with the highest fitness is recorded; the genetic algorithm is adopted to carry out individual copy, cross, variation and individual variation on the individuals in the original group, and a new group is obtained; whether the set number of iterations is achieved or not is judged, if yes, the weighted average algorithm is used for calculating the individual fitness for the new group; comparing is carried out, and the individual with the highest fitness is recorded; the highest fitness of the new group and the highest fitness of the original group are compared, the individual with the highest fitness is selected, and the cargo position represented by the individual is obtained; or otherwise, the obtained new group serves as the original group, and processing is carried out again. The method for allocating the cargo positions for the cargoes in the three-dimensional warehouse has the advantages that the time for searching for the warehouse is shortened, and cost is low.

Description

technical field [0001] The invention relates to warehouse goods management, more specifically, to a method for allocating cargo positions for goods in a three-dimensional warehouse. Background technique [0002] The three-dimensional warehouse or three-dimensional warehouse is an important part of the rapid development of the modern logistics system. It has the functions of saving land, reducing labor intensity, eliminating errors, improving the level of warehousing automation and management, improving the quality of management and operators, and reducing storage and transportation losses. , Effectively reduce the backlog of working capital, improve logistics efficiency and many other advantages. However, since the emergence of the three-dimensional warehouse, the allocation of its cargo space has always been a problem that has troubled users or managers. Specifically, how to arrange goods in the three-dimensional warehouse can save the cost of entering and leaving the wareh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/08G06N3/12
Inventor 曾甲楚彭保王刚
Owner INVENGO INFORMATION TECH
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