5G电力网络切片技术在燃煤智慧电厂生产管控应用分析

本研究分析了5G电力网络切片技术的结构、特点、底层技术原理、设计原理、部署原理、切片类型、在火电厂的应用场景、能解决的火电智慧电厂建设中遇到的问题以及5G技术相比现有技术的进步。通过5G网络切片选择、定制化设计与安全通讯加密,以提升发电厂的物联网通讯和泛在感知能力,降低人员劳动强度,提高火电厂生产运营效率和安全性。结果表明,5G网络端到端切片的全生命周期管理包括:通信服务管理CSMF、切片管理NSMF、子切片管理NSSMF、现场部署管理和编排MANO步骤。5G电力网络切片技术在燃煤电厂的应用场景包括uRLLC精准控制类信号采集与控制、mMTC物联网设备信息采集、eMBB移动智能设备数据双向通讯、视频语音数据采集与通讯等。

Application Analysis of Production Management and Control of Coal-fired Intelligent Power Plant based on 5G Power Network Slicing Technology

This study analyzes the structure,characteristics,underlying technology principle,design principle,deployment principle,slice type,application scene in thermal power plant,problems encountered in the construction of intelligent thermal power plant which can be solved of 5G power network slicing technology,and the progress of 5G technology compared with the existing technology.Through 5G network slicing selection,customized design and secure communication encryption,it can improve the Internet of things communication and ubiquitous perception ability of power generation plants,and reduce the labor intensity of personnel,improve the production and operation efficiency and safety of thermal power plants.The results show that the whole life cycle management of 5G network end-to-end slice includes four steps:communication service management CSMF,slice management NSMF,sub slice management NSSMF,field deployment management and arrangement MANO.The application scenarios of 5G power network slicing technology in coal-fired power plants include uRLLC precision control class signal acquisition and control,Mmtc Internet of things equipment information acquisition,emBB mobile intelligent device data bidirectional communication,video voice data acquisition and communication,etc.