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Three-dimensional material goods classification model based on entire life-cycle management and type determination method

A technology with a full life cycle and a classification model, applied in resources, data processing applications, computing, etc., can solve problems such as coarse granularity, inability to meet procurement management requirements, and failure to take into account differences in procurement strategies, to reduce the granularity of strategies Effect

Inactive Publication Date: 2014-12-03
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology uses an algorithm called kalimax for analyzing materials by categorizing them into different types or categories depending upon their important factors like cost efficiency, labor savings, etc., which helps make better strategies for purchases while reducing overall planning time.

Problems solved by technology

The technical problem addressed in this patents relates to improving the efficiency and accuracy of categorizing and identifying diverse sources of materials (materials) during manufacturing processes. Current sorting techniques rely heavily upon subjectivity and lack objective criteria, making accurate assessments difficult at times.

Method used

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  • Three-dimensional material goods classification model based on entire life-cycle management and type determination method
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  • Three-dimensional material goods classification model based on entire life-cycle management and type determination method

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Embodiment Construction

[0094] The present invention will be described in further detail in conjunction with the accompanying drawings and specific embodiments.

[0095] In view of the fact that the two-dimensional Kraljic matrix lacks comprehensive consideration of the cost of materials at each stage of the life cycle, combined with the LCC management concept, the cost ratio attribute of the material operation and maintenance stage is added to the Kraljic matrix as the third dimension, that is, the coordinate axis Z axis , construct a three-dimensional material classification model from the three dimensions of item importance, supply market risk, and operation and maintenance cost ratio, form an improved three-dimensional material classification matrix model based on Kraljic matrix and LCC, scientifically and comprehensively analyze material characteristics, and further refine Purchasing strategy, reducing the granularity of the strategy, shows a strong necessity.

[0096] As for supply market risk,...

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Abstract

The invention discloses a three-dimensional material goods classification model based on entire life-cycle management and a type determination method. On the basis of a Kraljic two-dimensional matrix classification method, LCC (Life Cycle Costs) management requirements are combined, the three-dimensional material goods classification model is constructed from three dimensionalities of goods significance, supplier market risks and operation and maintenance cost, the positioning indicators of the three-dimensional classification model are subjected to refining and quantitative processing, and a classification result is more scientific and persuasive. The invention has the advantages of being strict in structure and clear in logic, a mature analytic hierarchy process is combined with a fuzzy comprehensive evaluation method on the aspect of an algorithm, and therefore, the model exhibits high realizability and operability.

Description

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Claims

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Application Information

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Owner STATE GRID CORP OF CHINA
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