电力系统自动化2014,Vol.38Issue(24):80-85,6.DOI:10.7500/AEPS20131210015
综合暂态与工频信息的谐振接地系统小电流接地故障选线
Faulty Feeder Identification Based on Combined Transient and Power-frequency Components in Resonant Grounded Systems
摘要
关键词
谐振接地系统/小电流接地故障/故障选线/电压互感器/电流互感器极性反接/暂态分量/工频分量Key words
resonant grounded system/ single-phase earth fault/ faulty feeder identification/ incorrect polarity connection of voltage transformer and current transformer/ transient components/ power-frequency components引用本文复制引用
薛永端,张秋凤,颜廷纯,徐丙垠..综合暂态与工频信息的谐振接地系统小电流接地故障选线[J].电力系统自动化,2014,38(24):80-85,6.基金项目
国家自然科学基金资助项目(51077090,51477184) (51077090,51477184)
国家高技术研究发展计划(863计划)资助项目(2012AA050213) (863计划)
国家电网公司科技项目(JS031[2012]19).This work is supported by National Natural Science Foundation of China (No.51077090,No.51477184),National High Technology Research and Development Program of China (863 Program) (No.2012AA050213),and State Grid Corporation of China (No.JS031(2012)19). (JS031[2012]19)