“工业4.0”制造模式下面向云服务的信息物理系统参考架构研究

发布时间：2019-07-06 16:18

【摘要】：为了满足"工业4.0"制造模式下全过程、客户化、个性化及端对端集成的制造业服务新需求,结合离散制造过程管控特点和云服务优势,提出具有快速重构、计量收费等系列特性的面向云服务的信息物理系统(Cloud Service Oriented Cyber Physical System,CSOCPS)参考架构。在该参考架构中,阐述了CSOCPS抽象模型的运行机理,并与传统信息物理系统(Cyber Physical System,CPS)抽象模型在环境感知层、服务链断裂点等方面进行了对比分析。在此基础上,以3种典型云服务模式为基础,详细介绍了基于功能服务的CSOCPS体系参考架构,并根据云服务部署方式的特点选取公私兼备的混合云服务作为最优部署策略。另外,提出了与功能体系参考架构相对应的物理配置参考架构,详细阐述了实施细节和安全策略,提高实施过程中的兼容性和可操作性。最后,通过一个实践范例验证了参考架构的合理性和可用性。
[Abstract]:In order to meet the new requirements of the whole process, customization, individualization and end-to-end integration of manufacturing services in "Industrial 4.0" manufacturing mode, combined with the characteristics of discrete manufacturing process management and control and the advantages of cloud services, a reference architecture of cloud service oriented information physics system (Cloud Service Oriented Cyber Physical System,CSOCPS) with a series of characteristics, such as rapid reconstruction, metering and charging, is proposed. In this reference architecture, the operation mechanism of CSOCPS abstract model is expounded, and compared with the traditional information physics system (Cyber Physical System,CPS) abstract model in the aspects of environment perception layer, service chain breakpoint and so on. On this basis, based on three typical cloud service models, the reference architecture of CSOCPS architecture based on functional services is introduced in detail, and the hybrid cloud services with both public and private are selected as the optimal deployment strategy according to the characteristics of cloud service deployment. In addition, the physical configuration reference architecture corresponding to the functional system reference architecture is put forward, and the implementation details and security policies are described in detail to improve the compatibility and maneuverability in the implementation process. Finally, a practical example is given to verify the rationality and availability of the reference architecture.
【作者单位】：中航工业无线电电子研究所同济大学中德工程学院
【基金】：国家科技部重大专项子项目(2009ZX04014-103) 上海市经济与信息化委员会项目(11XI-07) 上海市科学技术委员会专项基金资助项目(11DZ1121000)
【分类号】：TP393.09

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