摘要
信息物理融合系统(Cyber Physical System,CPS)的特征和功能为离散制造的智能化生产和竞争力的提高提供了有效的思路和途径。本文在现有物联网的基础上,基于CPS概念并结合现有离散制造业的特点,构造离散型制造信息物理融合系统的基本架构,并对该架构和相应功能模块进行了分析。最后,从离散型制造CPS基础理论和系统模型、系统优化调度与自治机制、安全性、可靠性、系统的可验证性等几个方面阐述了离散型制造CPS所面临的挑战。
The characteristics and functions of cyber-physical system provide effective thinking and approach for discrete manufacturing intelligent production and competitiveness. Based on the existing networking and the concept of CPS and combining the existing discrete manufacturing industry structure characteristics, we constructed a discrete manufacturing physical system basic framework based on the CPS, at the same time, the framework and the correspond- ing function module were analyzed. Finally, severn important research problems associated with the existing discrete manufactu-ring of CPS,including the discrete manufacturing CPS basic theory and system model, system optimization scheduling and autonomous mechanism, safety,reliability, system verification and so on, were elaborated.
出处
《计算机科学》
CSCD
北大核心
2013年第06A期37-40,共4页
Computer Science
基金
国家自然科学基金(60673132)
佛山市科技发展专项资金项目(FZ2010030)
广东省自然科学基金(9152800001000026)资助
关键词
信息物理融合系统
离散型制造
物联网
智能制造
Cyber physical system（CPS） ,Discrete manufacturing industry, Internet of things,Intelligent manufacturing
