基于物联网的具有全景功能的全维度设备状态监测系统研究

Research on full dimension equipment status monitoring system with panoramic function

在智能电网中应用物联网技术,可以有效整合电网信息资源,实现电网信息的精细化和可视化。当前,物联网在电网中的应用相对简单,在电网设备运行监控和电力资产管理中尚无具体应用。针对输变电设备在电网系统中的重要性和智能电网的国家战略,研究基于全景数据的输变电设备状态监测系统,把信息模型引入到输变电设备的物联网中。根据输变电设备全寿命周期管理业务所需的设备全景信息,针对智能变电站设备,提出一个全面的全景信息建模方案,通过仿真分析监测网络的性能。该研究为我国输变电设备状态监测系统的发展提供参考和借鉴。

The application of Internet of Things(IoT)technology in smart grid can effectively integrate grid information resources and realize the refinement and visualization of grid information.At present,the application of the IoT in the power grid is relatively simple,and there is no specific application in the operation monitoring of power grid equipment and power assets management.Aiming at the importance of power transmission and transformation equipment in power grid system and the national strategy of smart grid,this paper studies the status monitoring system of power transmission and transformation equipment based on panoramic data,and introduces the information model into the IoT of power transmission and transformation equipment.According to the equipment panorama information needed by the whole life cycle management of transmission and transformation equipment,a comprehensive panorama information modeling scheme is proposed for intelligent substation equipment,and the performance of monitoring network is analyzed through simulation.This study provides reference for the development of power transmission equipment condition monitoring system in China.