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MRP (Material Requirement Planning) selection method and device

A technology for selecting modules and materials, applied in the field of electronics

Inactive Publication Date: 2015-08-19
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present invention provides an MRP selection method and device, which are used to solve the problem of a large number of allocations in the prior art, effectively reduce allocation costs, and improve MRP efficiency

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  • MRP (Material Requirement Planning) selection method and device

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Embodiment Construction

[0038] Embodiments of the present invention provide an MRP selection method and device, which are used to solve the problem of a large number of allocations in the prior art, effectively reduce allocation costs, and improve MRP efficiency.

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0040] The terms "first", "second", "third" and "fourth" in the specification and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the ...

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Abstract

An embodiment of the invention discloses an MRP (Material Requirement Planning) selection method which is used for solving a lot of allocation problems in the prior art, which effectively reduces the allocation cost and which improves the MRP efficiency. The method comprises a step of obtaining the stock of materials in a first MRP zone number; a step of determining whether the stock of the materials in the first MRP zone number meets a preset requirement or not; a step of obtaining the stock of materials in a second MRP zone number from a data base according to the first MRP zone number when the stock of any material in the first MRP zone number does not meet the preset requirement; a step of accumulating the total stock of the materials in the first MRP zone number and the materials in the second MRP zone number; and a step of selecting the material which meets the preset requirement as a required material when at least one material in the first MRP zone number and the second MRP zone number meets the preset requirement. An embodiment of the invention also provides a corresponding MRP selection device.

Description

technical field [0001] The invention relates to the field of electronics, in particular to an MRP selection method and device. Background technique [0002] Material Requirement Planning (English full name: Material Requirement Planning, abbreviation: MRP) is a computer-based production planning and control system, which can be used to calculate material demand. [0003] In most manufacturing enterprises, warehouses are often set up in outsourcing factories for better production management. The traditional MRP selection method is the largest inventory priority selection algorithm, that is, the one with the largest inventory is given priority. This selection method is applicable to enterprises with relatively concentrated subcontracting factories, but for enterprises with relatively scattered subcontracting factories, this algorithm will generate a large number of transfers, and the transfer cost is high, so it is not easy to implement. Contents of the invention [0004] E...

Claims

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Application Information

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IPC IPC(8): G06Q10/08
Inventor 范元冬陈少兵
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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