Title of article
ONE MATHEMATIC EQUATION FOR ASSESSMENT OF MAXIMUM LIGHTNING OVERVOLTAGE ALONG A CABLE
Author/Authors
Nojavan، Morteza نويسنده , , Gholami، Ahmad نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
4
From page
57
To page
60
Abstract
Lightning is a factor of producing overvoltages
in transmission lines especially cable lines. In this paper,
we have used forward and backward voltage waves
algorithm for assessment of maximum lightning
overvoltage along a cable. Maximum overvoltage has
been calculated as function of surge impedance of
overhead line connected to cable, cable surge impedance
and its length. Finally, a mathematic equation for
assessment of maximum overvoltage has been evaluated.
Journal title
International Journal on Technical and Physical Problems of Engineering (IJTPE)
Serial Year
2011
Journal title
International Journal on Technical and Physical Problems of Engineering (IJTPE)
Record number
675206
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