数字化变电站GOOSE通信机制及报文实例分析  

Research on GOOSE Communication System and Example Analysis of Messages in the Digital Substation

作　　者：温钱明 秦纪平[2] 汪建敏[2] 汤娇 

机构地区：[1]国网江西省电力公司,江西南昌330077 [2]国网江西省电力公司检修分公司,江西南昌330096

出　　处：《江西电力职业技术学院学报》2015年第1期1-4,共4页Journal of Jiangxi Vocational and Technical College of Electricity

摘　　要：GOOSE是IEC 61850中定义的一种通用变电站事件模型类,对于实现设备间的互操作具有重要的意义。介绍了基于IEC 61850标准的GOOSE服务的总体机制,通过对涉及的关键概念进行阐述,以江西500k V马回岭数字化变电站的实际情况为例,对日常运行中检修维护人员需关注的具体问题以抓获报文的方式对其进行分析。并结合调阅监控后台读取SCD配置文件中的模型及虚拟二次回路来检验排故,对继电保护人员在维护、定检工作及故障分析中具有实际指导意义。GOOSE is the model of generic object oriented substation event defined in IEC 61850,it is very important for implementing co-operation between IED.The paper introduces the GOOSE＇S mechanism based on IEC61850 and key concepts. Taked a 500 k V substation named Mahuiling for example,analyzes concrete problems related to Maintenance and Repair through grasping message. Meanwhile, troubleshoots problems through SCADA reading model files. It can serve as a guideline for relay protection Maintenance and Repair.

关 键 词：IEC 61850 GOOSE服务 报文编解码 

分 类 号：TM734[电气工程—电力系统及自动化]