• 论文 •    

敏捷制造环境下多维工作流管理方法研究

要义勇,赵丽萍,   

  1. 1.西安交通大学机械学院,陕西西安710049;2.西安交通大学CIM研究所,陕西西安710049;3.西安交通大学机械制造系统工程国家重点实验室,陕西西安710049
  • 出版日期:2004-07-15 发布日期:2004-07-25

Research on method of multi-dimensional workflow management under agile manufacturing environment

YAO Yi-yong, ZHAO Li-ping,   

  1. 1.Sch. of Mech. Eng., Xi’an Jiaotong Univ., Xi’an710049, China;2.Inst. of CIM, Xi’an Jiaotong Univ., Xi’an710049, China;3.State Key Lab. of Manu. System Eng., Xi’an Jiaotong Univ., Xi’an710049, China
  • Online:2004-07-15 Published:2004-07-25

摘要: 为了提高工作流对动态多因素的处理能力,提出了一种多维工作流管理概念,将敏捷制造环境中涉及到的资源、决策方法、时间、需求和组织等引入工作流管理模型中。建立了多维工作流管理体系框架及多维工作流的相关视图。在此基础上基于多维视图给出了多维工作流的形式化的描述,研究了多维工作流的基本操作,建立了多维工作流的建模流程。研究了工作流组织和资源等对工作流管理的约束问题,给出了工作流静态建模和动态调度优化策略。最后,结合实际应用进行了多维工作流实例分析。

关键词: 多维工作流, 决策, 调度, 敏捷制造

Abstract: To improve the processing ability of various dynamic elements of workflow, a concept of multi-dimensional workflow management was put forward. Factors involved in agile manufacture environment such as resources, decision-making methods, time, requirements and organizations were introduced into workflow model. The management framework and correlative views for multi-dimensional workflow system were created based on multi-dimensional views, the formalized description of multi-dimensional workflow was given and the basic operations for multi-dimensional workflow were studied. At the same time the modeling procedures were setup. The restrictions of workflow organizations and resources on workflow management were discussed. Some static modeling and dynamic optimizing strategies in workflow were introduced. Finally, an application example for workflow model was analyzed.

Key words: multi-dimensional workflow, decision-making, scheduling, agile manufacturing

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