Multi-Pole Line Model with Pulse Corona and Frequency-Dependent Damping for Digital Study of Lightning Overvoltages.

被引:0
作者
Efimov, B.V. [1 ]
Gumerova, N.I. [1 ]
Kostenko, M.V. [1 ]
机构
[1] Leningrader Polytechnischen, Kalinin-Hochschule, Leningrad, USSR, Leningrader Polytechnischen Kalinin-Hochschule, Leningrad, USSR
来源
Elektrie | 1987年 / 41卷 / 06期
关键词
CORONA; -; LIGHTNING; Research;
D O I
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学科分类号
摘要
The model of the homogeneous section of a line is a lossless polyphase system with numerous lattice distortions of the homogeneity, whereby each of the lattice distortion models only a determinate property: corona nodes in the acquisition of the pulse corona and impedance nodes in the acquisition of the frequency dependence of the open-wire line parameters caused by the ground. A comparison of the calculated curvatures for lightning overvoltages with the measured ones acknowledges the accuracy of the open-wire line model.
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页码:204 / 207
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