大数据驱动的云雾制造体系架构

Big data driven cloud-fog manufacturing architecture

在大数据物联制造背景下,研究了云雾制造诞生的必然性,以及大数据驱动的云雾制造具体架构及其应用的优越性。首先,通过分析制造模式演化过程,阐述了大数据物联制造背景下,云制造转向云雾制造的内在原因;构建了基于大数据云雾计算的制造体系架构,研究了其在设备、车间、企业3个制造层级中的应用;并建立了该架构下的设备柔性自适应加工模型、多智能体柔性车间动态调度模型、个性化预测制造模型、动态网络产业结构驱动的企业联结类晶体模型。分析了大数据物联制造背景下的市场资源配置模式,以及信誉价值化对云雾制造体系安全性的影响。阐明了大数据驱动的云雾制造是物联制造发展的必然趋势,并在柔性化、智能化、个性化、市场化和安全化等方面具有显著优势。

To study the inevitability of the birth of cloud-fog manufacturing,and the specific framework of big data driven cloud-fog manufacturing architecture as well as its implementation advantages under the background of big dataand Internet of manufactur:ngth:ngs,through the analys:son mode evoluton of manufacture system sunder the background of big data and Internet of manufacturing things,the intrinsic reason why cloud manufacturing transformed towards cloud and fog collaborative manufacturing was explained.The manufacturing architecture based on cloud and fog computing in big data environment was proposed.Then,its implementations on three different levels,namely,device,workshop and enterprise were investigated.The flexible self-adaptive manufacturing model,the multi-agents based dynamic flexible shop scheduling model,the customized predicting manufacture model and the dynamic networked industrial structure driven crystal-like enter prisemodel were built based on the proposed architecture.Market resource allocation patterns and credit valuation in fluence on the security of the proposed architecture were discussed under the back ground of big data and Internet of manufacturing things.