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基于多元信息的作业车间加工进度信息提取及分析模型研究 被引量:2

Research on Extraction and Analysis Models for Job Shop’s Production Progress Information Based on Multi-information
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摘要 提出一种基于车间运行状态多元信息的生产进度信息分析模型,其基本思想是以两大信息主线为引导,建立各类进度目标的层次化关系,通过分析车间运行状态多元信息的相关性建立关联矩阵,并利用相关特征属性及指标权重进行评估,实现对作业车间复杂生产进度信息的分析处理。实际应用证明,该模型通过对复杂生产进度信息的精确提取与分析,较好地解决了车间进度与能力的平衡问题,实现了现代作业车间快速、高效、低成本的管理目标,提升了现代作业车间生产管理水平和企业竞争力。 Description and analysis of complex production progress information in job shop has been a difficult problem of the manufacturing execution system. An analysis model for production progress information based on the multi-information of workshop operation state was proposed. After setting up the hierarchical relationship of various progress targets and establishing correlation matrix by analyzing the relevance of operation state's multi-information,a model whose basic idea is guided by two information mainlines realized the analysis and processing of complicated production progress information through assessing with relevant feature attributes and index weights. The results of practical applications show that, with accurate extraction and analysis of the complex production progress information, the balance problem of the workshop's progress and ability can be better solved,the management objective for a fast, efficient and low-cost modern job shop can be achieved, and the production management level and enterprise competitiveness of modern job shop can be improved.
出处 《中国机械工程》 EI CAS CSCD 北大核心 2010年第20期2475-2481,共7页 China Mechanical Engineering
关键词 作业车间 多元信息 进度信息 提取模型 job shop multi- information progress information extraction model
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