智慧风电5G工业终端边缘计算算法设计和调试

Design and Debugging of Edge Computing Algorithm for 5G Industrial Terminal Applied to Smart Wind Power

5G工业终端在靠近用户设备的位置提供网络、计算、存储服务,不仅能够实现流量的本地化处理,降低对传输网络和数据中心的流量冲击,而且能够提供低时延和高稳定的应用运行环境,有利于计算框架在终端和数据中心间的延展,有助于实现场景需求、算力分布和部署成本的最佳匹配。风电厂常地处偏远,目前光纤环网敷设成本高,可靠性低,带宽小,难以满足智慧风场业务的发展需求,本文利用5G工业终端对风电主控PLC内的各项数据进行采集,可实现对风机机械、电气、控制等设备的运行状态的实时监控,还可在设备处就近应用边缘算法进行机组部件运行健康度和衰退预测等。

5G industrial terminal provides network,computing and storage services near the user′s equipment,not only to realize local processing and reduce the flow impact on the network and data center,but also to provide a low latency and high stability application running environment,which is conducive to the extension of computing framework between terminal and data center with the best match of scenario requirements,computing distribution and cost.As wind power plants are often located in remote areas,presently the optical fiber ring network cost is high,low reliability and small bandwidth,which is difficult to meet the needs of smart wind power.Using 5G industrial terminal to collect the data of wind power main control PLC can realize the real-time monitoring of mechanical equipment,electrical equipment,control equipment,etc.The edge computing algorithm can also be used to predict the health and decline of unit components nearby the equipment.