CAJ | 학술논문

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500kV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。
GOOSE시IEC 61850중정의적일충통용변전참사건모형류，대우실현설비간적호조작구유중요적의의。개소료기우IEC 61850표준적GOOSE복무적총체궤제，통과대섭급적관건개념진행천술，이강서500kV마회령수자화변전참적실제정황위례，대일상운행중검수유호인원수관주적구체문제이조획보문적방식대기진행분석。병결합조열감공후태독취SCD배치문건중적모형급허의이차회로래검험배고，대계전보호인원재유호、정검공작급고장분석중구유실제지도의의。
GOOSE is the model of generic object oriented substation event defined in IEC 61850,it is very im?portant for implementing co-operation between IED.The paper introduces the GOOSE'S mechanism based on IEC 61850 and key concepts. Taked a 500kV substation named Mahuiling for example,analyzes concrete problems relat?ed to Maintenance and Repair through grasping message. Meanwhile, troubleshoots problems through SCADA read?ing model files. It can serve as a guideline for relay protection Maintenance and Repair.