智能配电网保护控制通信建模

Intelligent distribution network protection and control communication modeling based on IEC 61850

智能配电网保护控制依赖于信息共享,其信息传输需要满足一定的标准规范,然而目前发布的IEC 61580标准尚未涵盖智能配电保护控制领域,为实现配电网保护控制智能装置的互操作,满足互操作的通信需求,文章对IEC61850应用于智能配电网保护控制的数据模型、通信服务映射进行了相关研究,首先对逻辑节点,逻辑设备以及服务器进行搭建,然后,根据配电网保护控制的信息流交互关系确定其报文服务模型,构建基于IEC 61850的智能配电网保护控制通信模型,对实现智能配电网保护控制功能具有重要的现实意义。

Intelligent distribution network protection and control relies on information sharing, the information transmission needs to meet certain standards, but the current release of the IEC 61580 standard has not yet covered intelligent distribution control and protection areas for the realization of distribution network protection and control intelligent devices interoperability, This paper studies the data model and communication service mapping of IEC 61850 applied to intelligent distribution network protection and control. First, the logical nodes, logical devices and servers are built. Then, according to the distribution network protection It is of great practical significance to realize the intelligent distribution network protection and control function.Firstly, this paper introduces the design and implementation of intelligent distribution network protection and control model based on IEC 61850.