220kV常规变电站综合自动化系统通信结构  

The Communication Structure of Integrated Automation System in 220kV Conventional Substation

作　　者：廖明山 颜文旦 赖青岚 LIAO Mingshan;YAN Wendan;LAI Qinglan(Quanzhou Electric Power Supply Company, State Grid Fujian Electric Power Co. , Ltd. , Quanzhou 362000, Chin)

机构地区：[1]国网福建省电力有限公司泉州供电公司,福建泉州362000

出　　处：《电工技术》2018年第7期76-78,共3页Electric Engineering

摘　　要：介绍220kV常规变电站综合自动化系统站内通信模式。首先论述变电站与调度之间通信规约和变电站内运用的通信规约;其次介绍通信结构中的主要设备;最后通过对比分析各种通信模式的网络拓扑,提出220kV常规变电站综合自动化系统比较合理的通信模式。The internal communication mode of integrated automation system in 220kV conventional substation was introduced. Firstly, the protocol of communication between substation and dispatching and the communication protocol used in substation were introduced. Secondly, the main equipment in communication structure was introduced. Finally, a reasonable communication mode of integrated automation system in 220kV conventional substation was proposed by comparing the network topology of various communication modes.

关 键 词：通信模式 通信规约 远动装置 网络拓扑 

分 类 号：TN919[电子电信—通信与信息系统]