基于IEC61850标准的馈线终端通讯设计  

Design of feeder terminal communication based on IEC61850 protocol

作　　者：孙童童 闫真月 张敬平[4] 霍利民[1] SUN Tongtong;YAN Zhenyue;ZHANG Jingping;HUO Limin(College of Mechanical and Electrical Engineering,Agricultural University of Hebei, Baoding 071001,China;State Grid Qingxian Power Supply Company,Cangzhou 061000, China;State Grid Nanpi Power Supply Company,Cangzhou 061000,China;State Grid Cangzhou Power Supply Company,Cangzhou 061000,China)

机构地区：[1]河北农业大学机电工程学院,河北保定071001 [2]国网青县供电公司,河北沧州061000 [3]国网南皮供电公司,河北沧州061000 [4]国网沧州供电公司,河北沧州061000

出　　处：《河北大学学报（自然科学版）》2018年第5期555-560,共6页Journal of Hebei University(Natural Science Edition)

基　　金：保定市科技局项目(17ZG015)

摘　　要：将IEC61850引入到馈线系统中,可有效解决不同配电终端之间的信息共享与相互操作问题.为了实现信息的实时交互,利用IEC61850定义的逻辑节点构建了馈线终端FTU的信息功能模型,并将终端中所用到的信息交换服务模型依次映射到对应的通讯途径.其中客户/服务器模块对应映射到制造报文规范MMS上,GOOSE报文直接映射到IOS以太网数据链路层,使得配电网馈线中的各开关实现了点对多点通讯以及不同FTU之间的互操作.最后通过搭建实验平台验证了该映射方法满足要求.IEC61850 is introduced into the feeder system,which can effectively solve the problem of information sharing and interoperability between different distribution terminals.In order to realize the real-time interaction of information,the information function model of feeder terminal is constructed by using the logical node defined by IEC61850 protocol and mapping the information exchange services used in the feeder terminal to the corresponding communication mode.The client/server model is mapped to the manufacturing message specification MMS and GOOSE packets are mapped directly to the IOS Ethernet data link layer,so that in each distribution feeder switches enable multipoint communication and interoperability between different FTU.Finally,experimental platform is used to verify the mapping method to meet the requirements.

关 键 词：IEC61850 GOOSE SCL MMS制造报文规范 互操作 

分 类 号：TM764[电气工程—电力系统及自动化]