摘要
数字化故障录波装置是数字化变电站查找和分析故障不可或缺的工具,其遵循IEC 61850的通信规约进行信息量的采集和通信,取代传统的电气量、开关量的电缆传输。着重对数字化故障录波装置的组成及其功能、与传统装置的区别分别进行阐述。
Digital fault recorder is the indispensible tools for fault location and dada analysis of digital substation.Owing to its characteristics of collecting and transmitting information based on the IEC 61850 communication protocol,the digital fault recorder has replaced the traditional cable transmission along with its electric quantity and switch value.This paper focus on the introduction to the structure and function of the digital fault recorder and then a comparison with the traditional device is also illustrated.
出处
《华东电力》
北大核心
2011年第4期663-665,共3页
East China Electric Power
