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A Study on Design and Management of Autonomous Distributed Manufacturing System

自主分布式制造系统的设计与管理研究

基本信息

批准号：
06650144
负责人：
SUGIMURA Nobuhiro
金额：
$ 1.34万
依托单位：
University of Osaka Prefecture
依托单位国家：
日本
项目类别：
Grant-in-Aid for General Scientific Research (C)
财政年份：
1994
资助国家：
日本
起止时间：
1994 至 1995
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-06650144/
关键词：
Manufacturing System Autonomous Distributed Simulation Scheduling Object Oriented

项目摘要

The objective of the present research is to establish systematic methods for design and management of an autonomous distributed manufacturing system which consists of a set of autonomous manufacturing equipment and workpieces. The results of the research are summarized as follows ;1. Architecture of autonomous distributed manufacturing systemAutonomous functions of individual components of the manufacturing system are discussed and analyzed from the viewpoint of decision making, communication and control functions. It was clarified, through the analysis, that the cooperation between the autonomous manufacturing equipment and the autonomous workpieces play a key role in the design and management of the autonomous distributed manufacturing systems.2. Development of simulation systems of the autonomous distributed manufacturing systemsSimulation systems have been developed based on the object oriented model in order to represent the cooperative function among the autonomous elements in the manufacturing systems and to simulate autonomous controls of the manufacturing systems. Two types of simulation systems have been developed for both the batch type production of mechanical products and the line type production of the composite parts for air crafts.3. Application to autonomous real-time schedulingReal-time scheduling systems have been developed based on the models proposed 2. It was clarified, through the simulations, that the autonomous real-time scheduling methods are effective to determine suitable schedules for the individual equipment and workpieces in the manufacturing systems.

本研究的目的是建立一个自治的分布式制造系统的设计和管理的系统方法，该系统由一组自治的制造设备和工件。研究结果如下：1.从决策、通信和控制功能的角度讨论和分析了制造系统各组成部分的自治功能。通过分析，阐明了自主制造设备和自主工件之间的协同在自主分布式制造系统的设计和管理中起着关键作用.自治分布式制造系统仿真系统的开发基于面向对象模型开发了仿真系统，以表示制造系统中自治元素之间的协同功能，并模拟制造系统的自治控制。针对机械产品批量生产和航空器复合材料零部件流水线生产开发了两种仿真系统。应用于自主实时调度实时调度系统已开发的基础上提出的模型2。通过仿真表明，自主实时调度方法可以有效地为制造系统中的单个设备和工件确定合适的调度。