摘要
通过对内桥和扩大内桥接线的变电站4种电压互感器配置方案的各类电压采集方式的比较,分析了各自的优缺点,给出了内桥接线和扩大内桥接线变电站电压互感器配置的推荐方案。
Through the comparison of various voltage signal acquisitioning modes for four kinds of configuration schemes of potential transformers in the substations with internal bridge connection and expanded internal bridge connection, this paper analyzes their respective advantages and disadvantages, and puts forward a recommended mode forthe configuration of potential transformers in the substations with internal bridge connection and expanded internal bridge connection.
出处
《科技情报开发与经济》
2010年第32期189-191,共3页
Sci-Tech Information Development & Economy
关键词
变电站
内桥接线
电压互感器
substation
internal bridge connection
potential transformer
