Protocol inventory matching and optimal allocation method

A technology for inventory matching and optimal allocation, which is applied in the field of agreement inventory matching and optimal allocation, which can solve the problems of inability to perform comprehensive analysis and evaluation of execution results, protracted supply chain procurement cycle, and affecting the timeliness of business of demand units, etc.

Active Publication Date: 2015-10-21
STATE GRID CORP OF CHINA +2
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AI Technical Summary

Problems solved by technology

[0003] At present, the inventory matching link of the agreement cannot meet the new management requirements, and cannot take into account the balance of regions and progress. The algorithm is single, and the calculated results need to be manually reviewed and matched, which leads to a longer procurement cycle of the e

Method used

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  • Protocol inventory matching and optimal allocation method
  • Protocol inventory matching and optimal allocation method
  • Protocol inventory matching and optimal allocation method

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Embodiment Construction

[0032] An agreement inventory matching optimization allocation method, the method solves the agreement inventory matching based on the branch-and-bound algorithm, and completes the balanced matching of the agreement inventory taking into account the region and progress; it includes two parts: agreement inventory modeling and establishment of an agreement inventory intelligent algorithm. details as follows:

[0033] 1. Determine the attribution type of the material requirements plan, currently divided into A, B, C, D, E according to the application requirements.

[0034] 2. Determine whether there is a corresponding historical supplier in the MRP allocation. If there is a historical supplier, it will be allocated to the historical supplier. If there are multiple historical suppliers, it will be allocated in sequence according to the historical supplier number. If the allocation amount exceeds the amount, the material requirements plan will be carried out in the demand planning ...

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Abstract

The invention discloses a protocol inventory matching and optimal allocation method. According to the method, protocol inventory matching is solved based on a branch definition algorithm, and balanced matching of a region and a schedule, considered by a protocol inventory, is finished; and the method comprises protocol inventory modeling and establishment of a protocol inventory intelligent algorithm. According to the method disclosed by the invention, the balanced matching of the region and the schedule, considered by the protocol inventory, is finished by the method for solving the protocol inventory matching problem based on the branch definition algorithm; the balance of the region and the schedule can be considered; a calculation result is accurate and a purchasing period of a supply chain is short; and meanwhile, an executing result can be comprehensively analyzed and evaluated, deviation overflow in a decision-making process can be explained, and the requirements are met.

Description

technical field [0001] The invention relates to a method for solving agreement inventory distribution by using branch-and-bound method. Specifically, it is a protocol inventory matching optimization allocation method. Background technique [0002] The planned allocation of agreed inventory is affected by various factors such as regional distribution, total material demand, manufacturers in the early stage of project supporting, product quality, and legal issues of manufacturers. In order to balance fair and efficient distribution goals, formulate corresponding distribution planning rules according to the procurement bidding model, material type and demand, and social attention, and establish distribution deviation minimization targets with different priorities, so as to achieve a comprehensive and step-by-step material procurement plan. Class, orderly distribution. [0003] At present, the inventory matching link of the agreement cannot meet the new management requirements...

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Application Information

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IPC IPC(8): G06Q10/04G06Q10/08
Inventor 胡扬波陈刚李林
Owner STATE GRID CORP OF CHINA
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