计算机工程与应用 ›› 2010, Vol. 46 ›› Issue (4): 197-200.DOI: 10.3778/j.issn.1002-8331.2010.04.063

• 工程与应用 • 上一篇    下一篇

制造网格任务分解规则、方法及应用研究

何玉安1,俞 涛2   

  1. 1.上海应用技术学院 机械与自动化工程学院,上海 200235
    2.上海大学 CIMS和机器人中心,上海 200072
  • 收稿日期:2009-02-10 修回日期:2009-03-27 出版日期:2010-02-01 发布日期:2010-02-01
  • 通讯作者: 何玉安

Study on task decomposition rules,method and application in manufacturing grid

HE Yu-an1,YU Tao2   

  1. 1.School of Mechanical and Automation Engineering,Shanghai Institute of Technology,Shanghai 200235,China
    2.CIMS & Robot Center,Shanghai University,Shanghai 200072,China
  • Received:2009-02-10 Revised:2009-03-27 Online:2010-02-01 Published:2010-02-01
  • Contact: HE Yu-an

摘要: 为了实现制造网格的资源共享与协同工作,制造网格任务需要拆分成若干设计、制造、装配等多种类型的子任务(活动)的形式,以便于多个服务节点、多方面人员进行协作完成。分析了制造网格任务分解的基本特点,提出了一种基于QoS的制造网格任务分解规则,在此基础上,提出了制造网格任务分解的基本方法和步骤,最后,通过应用实例说明了该规则和方法的有效性和可行性。

关键词: 制造网格, 任务分解, 分解规则, 服务质量

Abstract: In order to realize resource sharing and collaborative work,the Manufacturing Grid(MG) task needs to be decomposed into a series of design,manufacturing and assembly subtasks(activities),so that the task can be completed by several resource nodes and multi parts of people’s cooperation.The basic characteristics are analyzed.A QoS(Quality of Service)-based task decomposition rules,the method and steps of task decomposition in MG are proposed.Finally,an application example explains the validity and feasibility of decomposition rules and method.

Key words: manufacturing grid, task decomposition, decomposition rules, Quality of Service(QoS)

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