Surface mount technology product manufacturing grid(SMT-MG) is a typical application which grid technology was applied to SMT product manufacturing.In this paper,for SMT-MG system,conception and intension of SMT-MG we...Surface mount technology product manufacturing grid(SMT-MG) is a typical application which grid technology was applied to SMT product manufacturing.In this paper,for SMT-MG system,conception and intension of SMT-MG were analyzed.Then six-layer architecture of SMT-MG was constructed and mesh three-dimensional matrix organization mode of SMT-MG was studied.Operation mechanism of SMT-MG was discussed emphatically which include adaptive evolution mechanism,PUSH/PULL driving mechanism,cooperation game mechanism,feedback,regulation and control mechanism,coordination mechanism and impetus mechanism.The study of SMT-MG must be useful for developing of electronic product manufacturing.展开更多
随着能源革命的深入推进,传统电力调度模式难以适应新形势下的电网运行需求。文章探讨了一种基于无线通信技术的自动化电力调度系统设计方案。该系统由数据采集、通信网络、智能调度以及用户交互4个功能模块组成,综合运用5G、远距离无线...随着能源革命的深入推进,传统电力调度模式难以适应新形势下的电网运行需求。文章探讨了一种基于无线通信技术的自动化电力调度系统设计方案。该系统由数据采集、通信网络、智能调度以及用户交互4个功能模块组成,综合运用5G、远距离无线电(Long Range Radio,LoRa)、窄带物联网(Narrow Band Internet of Things,NB-IoT)等无线通信技术,结合深度学习、强化学习等人工智能算法,实现了电力系统的实时感知、智能决策以及高效执行。实验结果表明,与传统系统相比,该系统在数据采集准确率、通信效率、调度决策的经济性和安全性等方面均具有显著优势,研究成果对于推动能源电力系统的数字化、网络化、智能化发展具有重要意义。展开更多
随着智能电网的快速发展,高效可靠的通信系统成为其核心支撑。重点研究基于光纤通信的智能电网通信系统设计,从物理层、数据链路层到网络层进行全面架构设计。采用单模光纤、密集波分复用技术、改进以太网协议以及网际互连协议第六版(In...随着智能电网的快速发展,高效可靠的通信系统成为其核心支撑。重点研究基于光纤通信的智能电网通信系统设计,从物理层、数据链路层到网络层进行全面架构设计。采用单模光纤、密集波分复用技术、改进以太网协议以及网际互连协议第六版(Internet Protocol version 6,IPv6)等技术,构建高性能、高可靠性的通信系统。通过实验证实,设计系统具备优异性能,具有高吞吐量、低延迟、极低丢包率。研究结果为智能电网通信系统的发展提供一定的参考,有助于推动电力系统的智能化发展。展开更多
文摘Surface mount technology product manufacturing grid(SMT-MG) is a typical application which grid technology was applied to SMT product manufacturing.In this paper,for SMT-MG system,conception and intension of SMT-MG were analyzed.Then six-layer architecture of SMT-MG was constructed and mesh three-dimensional matrix organization mode of SMT-MG was studied.Operation mechanism of SMT-MG was discussed emphatically which include adaptive evolution mechanism,PUSH/PULL driving mechanism,cooperation game mechanism,feedback,regulation and control mechanism,coordination mechanism and impetus mechanism.The study of SMT-MG must be useful for developing of electronic product manufacturing.
文摘随着能源革命的深入推进,传统电力调度模式难以适应新形势下的电网运行需求。文章探讨了一种基于无线通信技术的自动化电力调度系统设计方案。该系统由数据采集、通信网络、智能调度以及用户交互4个功能模块组成,综合运用5G、远距离无线电(Long Range Radio,LoRa)、窄带物联网(Narrow Band Internet of Things,NB-IoT)等无线通信技术,结合深度学习、强化学习等人工智能算法,实现了电力系统的实时感知、智能决策以及高效执行。实验结果表明,与传统系统相比,该系统在数据采集准确率、通信效率、调度决策的经济性和安全性等方面均具有显著优势,研究成果对于推动能源电力系统的数字化、网络化、智能化发展具有重要意义。
文摘随着智能电网的快速发展,高效可靠的通信系统成为其核心支撑。重点研究基于光纤通信的智能电网通信系统设计,从物理层、数据链路层到网络层进行全面架构设计。采用单模光纤、密集波分复用技术、改进以太网协议以及网际互连协议第六版(Internet Protocol version 6,IPv6)等技术,构建高性能、高可靠性的通信系统。通过实验证实,设计系统具备优异性能,具有高吞吐量、低延迟、极低丢包率。研究结果为智能电网通信系统的发展提供一定的参考,有助于推动电力系统的智能化发展。