CLOSE ELECTRIC-FIELDS DUE TO LIGHTNING ABOVE A FINITELY CONDUCTING GROUND

被引：0
|
作者：
KUMAR, R
RAI, J
SINGH, V
机构：
来源：
INDIAN JOURNAL OF RADIO & SPACE PHYSICS | 1992年 / 21卷 / 05期
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The close electric fields due to lightning have been calculated and presented in this paper. Computations have been done for different models of return stroke current, intracloud K-changes and horizontal lightning. The earth has been assumed to be finitely conducting. The finite conductivity of the ground plays an important role in the determination of electric fields. The calculations agree fairly well with the experimental observations and theoretical predictions made by different workers. It has been suggested that in any computation of induced overvoltages in transmission lines, K-changes and horizontal lightning should also be taken into account.
引用
收藏
页码：286 / 293
页数：8
相关论文
共 50 条
  • [1] CALCULATIONS OF ELECTRIC-FIELDS FROM LIGHTNING ABOVE FINITELY CONDUCTING GROUND
    DIVYA
    RAI, J
    INDIAN JOURNAL OF RADIO & SPACE PHYSICS, 1986, 15 (03): : 96 - 103
  • [2] LIGHTNING RETURN STROKE ELECTRIC-FIELDS ABOVE GROUND
    KUMAR, R
    RAI, J
    SINGH, V
    JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS, 1995, 57 (11): : 1247 - 1254
  • [3] A New Solution for the Evaluation of the Horizontal Electric Fields From Lightning in Presence of a Finitely Conducting Ground
    Andreotti, Amedeo
    Rachidi, Farhad
    Verolino, Luigi
    IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2018, 60 (03) : 674 - 678
  • [4] Propagation of lightning generated electromagnetic fields over finitely conducting ground
    Cooray, V
    ELECTROMAGNETIC COMPATIBILITY 1999 SUPPLEMENT - TUTORIAL LECTURES, WORKSHOPS, OPEN MEETINGS AND ADVERTISEMENTS, 1999, : 223 - 228
  • [5] ELECTRIC-FIELDS PRECEDING CLOUD-TO-GROUND LIGHTNING FLASHES
    BEASLEY, W
    UMAN, MA
    RUSTAN, PL
    JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 1982, 87 (NC7) : 4883 - 4902
  • [6] Propagation of lightning generated transient electromagnetic fields over finitely conducting ground
    Cooray, V
    Fernando, M
    Sörensen, T
    Götschl, T
    Pedersen, A
    JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS, 2000, 62 (07) : 583 - 600
  • [7] Evaluation of Electric Fields Radiated by Lightning Stepped Leaders on Finitely Conductive Ground
    Jiang, Zhi-Dong
    Zhou, Bi-Hua
    Qiu, Shi
    Shi, Li-Hua
    IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2015, 57 (05) : 1070 - 1078
  • [8] LIGHTNING HORIZONTAL ELECTRIC FIELDS ABOVE A TWO-LAYER GROUND
    Shoory, A.
    Mimouni, A.
    Rachidi, F.
    Cooray, V.
    Rubinstein, M.
    2010 30TH INTERNATIONAL CONFERENCE ON LIGHTNING PROTECTION (ICLP), 2010,
  • [9] Propagation Effects Due to Finitely Conducting Ground on Lightning-Generated Magnetic Fields Evaluated Using Sommerfeld's Integrals
    Cooray, Vernon
    IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2009, 51 (03) : 526 - 531
  • [10] Close and Distant Electric Fields due to Lightning Attaching to the Gaisberg Tower
    Watanabe, Naomi
    Nag, Amitabh
    Diendorfer, Gerhard
    Pichler, Hannes
    Schulz, Wolfgang
    2017 INTERNATIONAL SYMPOSIUM ON LIGHTNING PROTECTION (XIV SIPDA), 2017, : 376 - 379
12345