ELECTRIC AND MAGNETIC FIELD DURING LIGHTNING ON SELECTED HV SUBSTATIONS POINTS

被引：0
|
作者：
Wiater, Jaroslaw [1 ]
机构：
[1] Bialystok Tech Univ, Fac Elect Engn, Bialystok, Poland
来源：
2010 30TH INTERNATIONAL CONFERENCE ON LIGHTNING PROTECTION (ICLP) | 2010年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper examines the electric and magnetic fields in an outdoor electric power substation 110/15 kV during Iightning strike. The resuIts of calculation were presented in time domain. Transient voltages can be easily measured or calculated for Iightning conditions. Electric and magnetic field approximation is more complicated. There is no such easy method as for example digital oscilloscope to record transient electric or magnetic fjeld in the air without any resuIts disturbances. Electric and magnetic fjeld determines inducted voltages and currents in HV circuits, so knowing it level could be useful to naturally prevent high transient voltages levels by changing devices agreement.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] Electric and Magnetic Field at the HV Substation during Lightning Strike
    Markowska, R.
    Sowa, A.
    Wiater, J.
    ELEKTRONIKA IR ELEKTROTECHNIKA, 2010, (10) : 79 - 82
  • [2] Numerical modelling of the electric field in HV substations
    Krajewski, W
    IEE PROCEEDINGS-SCIENCE MEASUREMENT AND TECHNOLOGY, 2004, 151 (04) : 267 - 272
  • [3] Field measurements of electric and magnetic fields on hv and ehv transmission lines and substations
    Srinivasa, KM
    Maruti, R
    Kumar, OR
    Nambudiri, PVV
    Lalli, MS
    Srinivasan, KN
    Goswami, MM
    CONFERENCE RECORD OF THE 1998 IEEE INTERNATIONAL SYMPOSIUM ON ELECTRICAL INSULATION, VOLS 1 AND 2, 1998, : 347 - 350
  • [4] DESIGN CRITERIA FOR LIGHTNING PROTECTION OF HV SUBSTATIONS
    PANEK, J
    ALBRECHT, PF
    ELAHI, H
    IEEE TRANSACTIONS ON POWER DELIVERY, 1992, 7 (02) : 489 - 498
  • [5] Electric and magnetic field distribution nearby fuel tank during lightning strike
    Sowa, Andrzej W.
    Wiater, Jaroslaw M.
    XVI INTERNATIONAL CONFERENCE ON ELECTROMAGNETIC DISTURBANCES : EMD 2006 - PROCEEDINGS, 2006, : 120 - 121
  • [6] Analysis of Electric Field inside HV Substations using Charge simulation method in three dimensional
    Shaalan, Essam M.
    Ghania, Samy M.
    Ward, Sayed A.
    2010 ANNUAL REPORT CONFERENCE ON ELECTRICAL INSULATION AND DIELECTIC PHENOMENA, 2010,
  • [7] Electric and Magnetic Field Distribution in Substations belonging to Transelectrica TSO
    Visan, Gheorghe
    Pop, Ioan T.
    Munteanu, Calin
    2009 IEEE BUCHAREST POWERTECH, VOLS 1-5, 2009, : 2865 - +
  • [8] Computer Modelling and Analysis of Lightning Surges in HV Substations due to Shielding Failure
    Nowak, Wieslaw
    Tarko, Rafal
    IEEE TRANSACTIONS ON POWER DELIVERY, 2010, 25 (02) : 1138 - 1145
  • [9] An Integrated Lightning Risk Assessment of Outdoor Air-Insulated HV Substations
    Lim, Siow Chun
    Shen, Ong Chang
    Eng, Ngu Eng
    ENERGIES, 2022, 15 (20)
  • [10] Worst Case Evaluation of Magnetic Field in the vicinity of Electric Power Substations
    Braunlich, Gerhard
    Braunlich, Reinhold
    2009 20TH INTERNATIONAL ZURICH SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, 2009, : 349 - +
12345