电子式互感器在数字化变电站中的应用  

Application of Electronic Transformer in Digital Substation

作　　者：黄灿[1] 郑建勇[1] 苏麟[2] 梅军[1] 

机构地区：[1]东南大学电气工程学院,江苏南京210096 [2]江苏省电力设计院,江苏南京210024

出　　处：《电工电气》2009年第12期25-27,50,共4页Electrotechnics Electric

摘　　要：介绍了电子式互感器的概念、分类和国外应用情况。在对数字化变电站及相关设备生产厂家调查研究的基础上,总结并探讨了电子式互感器在我国的研究现状与发展趋势。针对不同类型电子式互感器的性能特点,对其在数字化变电站中的应用提出了建议。建设数字化变电站,不仅可促进变电站自动化技术的发展,还对电子式互感器实用化进程有着重要的现实意义。Intrduction was made to the concepts, classifications and application conditions abroad of electeonic transformers. On the basis of investigation and research into the digital substation and the related equipment manufacturer, the present situation of research and the developmental trend of electronic transformers in our country were summed up and discussed.Aiming at performance characteristics of different types of electronic trasformers, their applications in digital substations were suggested. Construction of digital substation can not only promote the development of automatic technology in substation, but also has important operation significance for practical process of electronic transformers.

关 键 词：数字化变电站 电子式互感器 现状 趋势 

分 类 号：TM45[电气工程—电器]