Document Type : Original Article


Department of Engineering, Sari Branch, Islamic Azad University, Sari, Iran


The conductor goes to the corona and increases the leakage and charging current surrounding the conductor when the conductor voltage at the transmission line rises from a particular threshold known as the corona threshold voltage. This study evaluates various corona effects on transmitted pulses on transmission lines as well as the equations for the transmission line when corona is present. This work attempts to offer an accurate assessment by evaluating the emission of lightning pulses along the transmission line in the form of numerical analysis on the radius induced by charging. The impact of transmission line equations and the impact of the desired magnetic field is thus one of the major issues discussed in this study.


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