Influence of direct stray current on differential protection switch

被引：0
|
作者：
Hrobat, Primoz [1 ]
Istenič, Marko [2 ]
Zunko, Peter [2 ]
Mihalič, Rafael [2 ]
机构：
[1] Elektroinštitut Milan Vidmar, Hajdrihova 2, 1000 Ljubljana, Slovenia
[2] Fakulteta za Elektrotehniko, Univerza v Ljubljani, Trzaška 25, 1000 Ljubljana, Slovenia
来源：
Elektrotehniski Vestnik/Electrotechnical Review | 2003年 / 70卷 / 04期
关键词：
Computer aided network analysis - Electric current control - Electric current measurement - Electric railroads - Electric switches - Voltage measurement;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effect of the direct current on the operation of differential protection current switches used for the TN-C and TT protection systems was examined. The concept of the direct current effect on the protection switch operation was verified with a simulation package named Netomac of the Siemens AG manufacture. Such simulation allowed for the evaluation of direct array currents under different conditions of a particular electrified-rail-system as well as current values and induces voltages in the coil during the differential protection switch operation.
引用
下载
收藏
页码：178 / 183
相关论文
共 50 条
  • [1] Influence and protection of metro stray current on pipeline sacrificial anode
    Dong L.
    Jiang Z.
    Du Y.
    Lu M.
    Meng Q.
    Jiang, Zitao (jiangzitao1986@gmail.com), 1600, Science Press (37): : 117 - 124
  • [2] The influence of direct stray current on the corrosion performance of buried oil pipeline
    Feng, Lajun
    Xiao, Jiaan
    Huang, Feifei
    Deng, Bo
    PROCEEDINGS OF THE 2016 INTERNATIONAL CONFERENCE ON INNOVATIVE MATERIAL SCIENCE AND TECHNOLOGY (IMST 2016), 2016, 139 : 516 - 521
  • [3] Protection of stray current corrosion in metro
    Lin, Jiang
    Tang, Hua
    Yu, Hai-Xue
    Jianzhu Cailiao Xuebao/Journal of Building Materials, 2002, 5 (01):
  • [4] Experimental Study on the Influence of AC Stray Current on the Cathodic Protection of Buried Pipe
    Ding, Qingmiao
    Fan, Yueming
    INTERNATIONAL JOURNAL OF CORROSION, 2016, 2016
  • [5] PROTECTION OF BRIDGES AGAINST STRAY CURRENT CORROSION
    Zakowski, Krzysztof
    Narozny, Michal
    Darowicki, Kazimierz
    BALTIC JOURNAL OF ROAD AND BRIDGE ENGINEERING, 2015, 10 (01): : 11 - 16
  • [6] Influence of optical current transducer on line differential protection
    Gu, Huang-Jing
    Zhang, Pei-Chao
    Dianli Zidonghua Shebei / Electric Power Automation Equipment, 2007, 27 (05): : 61 - 64
  • [7] The Influence of Exciting Inrush Current of Transformer Differential Protection
    Wang YanHong
    ADVANCED DESIGN AND MANUFACTURING TECHNOLOGY III, PTS 1-4, 2013, 397-400 : 1935 - 1938
  • [8] Influence of current transformer saturation on line current differential protection algorithms
    Gangadharan, P. K.
    Sidhu, T. S.
    Klimek, A.
    IET GENERATION TRANSMISSION & DISTRIBUTION, 2007, 1 (02) : 270 - 277
  • [9] Stray currents on direct - current railways in Slovenia
    Cene, Bojan
    Communications - Scientific Letters of the University of Žilina, 2009, 11 (02): : 36 - 40
  • [10] Stray flux and its influence on protection relays
    Gajić, Z.
    Holst, S.
    Bonmann, D.
    Baars, D.
    2012 65th Annual Conference for Protective Relay Engineers, 2012, : 425 - 435
12345