数字化变电站的调试和校验  

Debugging and Calibration of Digitalized Substation

作　　者：白春涛 

机构地区：[1]开封供电公司,河南开封475001

出　　处：《电工电气》2013年第1期46-48,61,共4页Electrotechnics Electric

摘　　要：以开封110kV大学数字化变电站为实例,介绍了基于IEC61850标准的数字化变电站技术特征,分析了电子式电流、电压互感器精度校验方法和数字化的保护装置调试技术,为今后智能化变电站的建设和应用提供了基础资料和调试方案。Taking Kail＇eng 110 kV university digitalized substation for actual example, introduction was made to the technical features of the digitalized substation based on the standard IEC 61850. Analysis was made to accuracy calibration methods for electronic current and voltage transformers and debugging technique for digitalized protection devices, which provides basic material and debugging plans for future smart substation＇s building and application.

关 键 词：IEC 61850 数字化变电站 光电式互感器 保护调试 

分 类 号：TM63[电气工程—电力系统及自动化] TM76