智慧变电站监控系统智能联动技术浅析

Analysis on Intelligent Linkage Technology of Intelligent Substation Monitoring System

随着坚强智能电网与电力物联网建设工作的不断推进,变电站逐步向具备全息感知、自主巡检、远程监控、主动预警与智能决策功能的智慧变电站发展。在智慧变电站二次系统中,各子系统的智能联动集中体现了电力设备的泛在物联,是支撑变电站智慧化运维的核心技术之一。在智慧变电站辅助设备监控系统基本结构的基础上,分析了变电站智能联动的技术实现方式,并梳理各类智能联动功能的意义,结合案例对智能联动部分功能进行说明,可为智慧变电站的建设提供一定的工程参考。

With the development of the strong smart grid and the ubiquitous power internet of things, the substation has gradually developed into a smart substation with holographic sensing, independent inspection, remote monitoring, active early warning and intelligent decision-making functions. In the secondary system of intelligent substation, the intelligent linkage of each subsystem embodies the ubiquitous IOT of power equipment, which is one of the core technologies supporting intelligent operation and maintenance of substation. Based on the basic structure of intelligent substation auxiliary equipment monitoring system, this paper analyzes the technical realization mode of intelligent linkage in substation, combs the significance of various intelligent linkage functions, and uses simulation cases to visually display the department intelligent linkage functions. The research content can provide some engineering reference for the construction of intelligent substation.