基于IEC61850的输电线路设备建模和通信协议研究

Research on Modeling and Communication Protocol for Transmission Line Equipment Based on IEC61850

IEC 61850标准规定了变电站信息建模及其方法,该标准的核心内容是面向对象的信息模型和建模方法。基于IEC 61850模型提出并拓展了输电线路状态检测设备的对象模型,并将之转换为IEC 60870-104与主站进行通信,使设备的建模与通信能够符合国际标准。

Information modeling and the method in substations are specified in IEC 61850, the core content of which are object-oriented information model and the modeling method. The paper proposes and extends object model Of detection facilities for transmission line status and changes it into the communication between IEC 60870-104 and the master station so that the modeling and communication of the equipment can meet the international standards.