期刊文献+

定位技术在35kV开关柜局放检测中的应用分析 被引量:2

Application analysis of PD detecting and positioning for 35 kV switchgear
下载PDF
导出
摘要 介绍1例采用综合检测技术发现并精准定位35 k V开关柜放电缺陷的典型案例,详细阐述开关柜局部放电定位方法及缺陷分析方法。 This paper introduces a typical case of partial discharg ( PD) on 35 kV switchgear and elaborates the method of PD detecting and positioning for switchgear .
出处 《湖南电力》 2016年第2期88-90,共3页 Hunan Electric Power
关键词 开关柜 局放放电 定位 超声波 特高频 switchgear partial discharge ( PD) location acoustic emission (AE ) ultra high frequency ( UHF )
  • 相关文献

参考文献4

二级参考文献23

  • 1卢毅,姜玉磊,杨静.能量比函数法估算局部放电时延迟[J].高电压技术,2007,33(5):87-89. 被引量:5
  • 2Yang L, M D J, Bennoch C J. Time delay estimation for UHF signals in PD location of transformer[C]// IEEE 2004 Annual Report Conference on Electrical Insulation and Dielectric Phenomena. Boulder, USA : IEEE, 2004 : 414-417.
  • 3Markalous S M, Feser S T, Feser K. Detection and location of partial discharges in power transformers using acoustic and electromagnetic signals[J]. IEEE Transactions on Dielectrics and Electrical Insulation, 2008, 15(6): 1576-1583.
  • 4Tenbohlen S, Denissov D, Hoek S M. Partial discharge measurement in the ultra high frequency (UHF) range[J]. IEEE Transactions on Dielectrics and Electrical Insulation, 2008, 15 (6):1544-1552.
  • 5Paul Wagenaars. Comparison of arrival time estimation methods for partial discharge pulses in power cables[C]// 2008 Intcrnational Conference on Condition Monitoring and Diagnosis. Beijing, China: North China Electric Power University, 2008.
  • 6Guastavino F, Dardano A, Torello E. Measuring partial discharges under pulsed voltage conditions[J]. IEEE Transactions on Dielectrics and Electrical Insulation, 2008, 15(6): 1640- 1648.
  • 7Herold C, Leibfried T. Signal processing tools for evaluation of partial discharge measurement data of power cables[C]//2008 Annual Report Conference on Phenomena. Quebec, Canada: Electrical Insulation Dielectric IEEE, 2008: 525-527.
  • 8刘卫东,95全国设备诊断技术学术会议论文集.上,1995年
  • 9覃剑,高电压技术,1995年,21卷,3期
  • 10龙家聪,电气设备绝缘在线测试技术和应用实例资料选编,1988年

共引文献182

同被引文献18

引证文献2

二级引证文献18

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部