摘要
在分析MMS以及Web服务技术的基础上,提出了车间控制系统的通信模型设计方法,构建了基于Web服务遵循MMS标准的车间控制系统通信模型.为了使车间控制通信系统具有实用性和可靠性等特点,进行了基于Web-MMS的通信模型的Petri网动态行为分析.在此基础上,进行了车间控制的通信原型系统的设计,并进行了通信模型的性能评价.分析结果表明,基于Web-MMS的通信模型设计方法是有效可行的.
Based on descriptions of the manufacturing message specification (MMS) technology and the Web services technology, a design approach of communication models was presented for shop floor control systems. A Web services-based communication model, so-called a Web-MMS-based communication model, was built by following MMS standards. To make a shop floor control communication system have the characteristics of practicability, reliability, etc., dynamic behaviors of the Web-MMS-based communication model were analyzed with Petri nets. A prototype of shop floor control communication systems was designed. Finally, the performances of the communication model were evaluated. The results indicate that the proposed Web-MMS-based communication model is feasible and valid for shop floor automation.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
2007年第1期66-70,共5页
Journal of Shanghai Jiaotong University
基金
国家自然科学基金资助项目(60574054)
新世纪优秀人才支持计划资助项目(2006)
上海市科委登山行动计划项目(06DZ11202)
关键词
车间控制
制造报文规范
WEB服务
通信系统
PETRI网
shop floor control
manufacturing message specification (MMS)
Web services
communication system
Petri nets