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论文摘要

面向制造网格的制造资源优化配置策略研究

Study on the Tactics of Manufacturing Resource Optimal Allocation Oriented to Manufacturing Grid

作者:周长春(四川大学制造学院);殷国富(四川大学 制造科学与工程学院,四川 成都 610065);吴迎春(成都航空职业技术学院,四川 成都 610021)

Author:Zhou Chang-Chun(School of Manufacturing Sci. and Eng., Sichuan Univ.);殷国富(School of Manufacturing Sci. and Eng., Sichuan Univ., Chengdu 610065, China);吴迎春(Chengdu Aeronautic Vocational and Technical College, Chengdu 610021,China)

收稿日期:2008-04-09          年卷(期)页码:2009,41(2):237-244

期刊名称:工程科学与技术

Journal Name:Advanced Engineering Sciences

关键字:制造网格;制造资源节点;资源优化配置;二级模糊综合评价

Key words:Manufacturing grid; Manufacturing resource node; Resource optimal allocation ;Secondary fuzzy comprehensive evaluation;

基金项目:国家自然科学基金

中文摘要

时间、质量、成本和服务是现代制造业激烈竞争中的关键影响因素。为此,在制造网格中,需要设计一个合理高效的制造资源优化配置策略,快速有效地响应网格中用户发出的资源请求。本系统使用UML类图对制造资源进行了分类建模,并采用WSDL规范对制造资源进行描述和封装。提出了基于二级模糊综合评价的制造资源优化配置模型和策略。最后通过一个实例描述了用户使用本系统模型在制造网格中对制造资源节点的优化选择和配置过程。实验结果表明,系统能够搜索出满足用户制造任务需求的T,Q,C,S性能指标的最佳制造资源。

英文摘要

Time, quality, cost and service are the key factors that affect the competitive power of modern manufacturing. Therefore, it is necessary to design a reasonable and high efficient optimal disposition tactic of manufacturing resource to respond user’s manufacturing resource requirement. In this system, UML was used to classify and model manufacturing resource, WSDL was used to description and encapsulation manufacturing resource. The model and tactic based on Secondary fuzzy comprehensive evaluation was presented to optimal allocate manufacturing resource. Finally, an example was used to describe the whole course of resource optimal allocation. The results show that the system can search the optimal resource node which meet the evaluating indicator of time, quality, cost and servece in user’s manufacturing task.

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