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A scheduling knowledge management system for intelligent manufacturing

A knowledge management system and intelligent manufacturing technology, applied in the field of intelligent manufacturing, can solve problems such as scheduling knowledge management, and achieve the effect of improving production management level, improving adaptability, and optimizing overall performance

Inactive Publication Date: 2019-03-26
TONGJI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are no literature and patents related to scheduling knowledge management

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  • A scheduling knowledge management system for intelligent manufacturing
  • A scheduling knowledge management system for intelligent manufacturing
  • A scheduling knowledge management system for intelligent manufacturing

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Embodiment Construction

[0043] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is carried out on the premise of the technical solution of the present invention, and detailed implementation and specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.

[0044] Such as figure 1As shown, the present invention provides a scheduling knowledge management system oriented to intelligent manufacturing, including a scheduling knowledge learning module, a scheduling knowledge application module, a scheduling knowledge online evaluation module, and a scheduling knowledge update module, which can realize full life cycle management of scheduling knowledge. The scheduling knowledge learning module is driven by data and is used for knowledge mining of scheduling data samples to obtain scheduling knowledge. The scheduling knowledge represents the ma...

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Abstract

The invention relates to a scheduling knowledge management system for intelligent manufacturing. The system comprises a scheduling knowledge learning module driven by data, which is used for knowledgemining of scheduling data samples to obtain scheduling knowledge. A scheduling knowledge application module, responsive to receiving a scheduling request, for calling the scheduling knowledge to generate a scheduling policy matching with an intelligent workshop production state and obtaining a scheduling result; An on-line scheduling knowledge evaluation module, responding after obtaining a scheduling result, for judging the validity of the scheduling knowledge according to the scheduling result; The scheduling knowledge updating module responds when the scheduling knowledge is judged to be invalid, and is used for applying an online learning method to adjust the scheduling knowledge on the basis of adding updated samples. Compared with the prior art, the invention can better improve theadaptability of the scheduling knowledge, ensure the scheduling effectiveness, and has the advantages of continuously optimizing the overall performance of the intelligent workshop.

Description

technical field [0001] The invention relates to the field of intelligent manufacturing, in particular to an intelligent manufacturing-oriented scheduling knowledge management system. Background technique [0002] In the intelligent workshop, due to the wide application of Internet of Things technology and various information systems, such as Enterprise Resource Planning (Enterprise Resource Planning, ERP), Manufacturing Execution System (Manufacturing Execution System, MES), Quality Control System (Quality Control System, QCS ), etc., storing more and more data. These data also contain information related to production operations, reflecting the operation of the intelligent workshop, and contain a wealth of production scheduling knowledge. Using data mining technology, the scheduling knowledge related to workshop operation can be extracted from the data, and can be It is applied in the decision-making of intelligent workshop operation to guide the operation of the workshop ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/04
CPCG06Q10/0631G06Q10/06312G06Q50/04Y02P90/30
Inventor 马玉敏乔非沈一路陆晓玉
Owner TONGJI UNIV
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