电力系统自动化Issue(5)：122-126,5.DOI:10.7500/AEPS20130523010
智能变电站智能电子设备在线评估及动态重构
Online State Assessment and Dynamic Reconfiguration of Intelligent Electronic Devices in Smart Substation
摘要
Abstract
Online state assessment and dynamic reconfiguration of faulty automation functions is the guarantee for reliable operation of smart substations.The urgency of technology development of online state assessment and dynamic reconfiguration of intelligent electronic devices(IEDs)in smart substation is illustrated.Based on the existing IEC 61850 standard and plug-and-play technology,a redundant backup schema of online assessment and dynamic reconfiguration is put forward.Further study is discussed on key techniques of plug-and-play,diagnosis model,automatic generation of IED database,online state assessment and dynamic reconfiguration.Current main problems demanding prompt solution are analyzed.关键词
智能变电站/智能电子设备/在线评估/动态重构/IEC 61850/诊断模型/即插即用Key words
smart substation/intelligent electronic device/online state assessment/dynamic reconfiguration/IEC 61850/diagnosis model/plug-and-play引用本文复制引用
张海东,陈爱林,倪益民,窦仁晖,任辉,杨青..智能变电站智能电子设备在线评估及动态重构[J].电力系统自动化,2014,(5):122-126,5.基金项目
国家电网公司科技项目“智能变电站二次设备在线评估及动态重构的技术研究” （）
已申请国家发明专利(申请号:201210216025.7,201210348320.7)。This work is supported by State Grid Corporation of China （申请号:201210216025.7,201210348320.7）
