The evaluation of electromagnetic transients in overhead power lines due to nearby
lightning return strokes requires accurate models for the calculation of both the incident …

Lightning return‐stroke models are needed for specifying the source in studying the
production of transient optical emission (elves) in the lower ionosphere, the energetic …

First return stroke current waveforms measured by Berger [Methods and results of lightning
records at Monte San Salvatore from 1963–1971 (in German), Bull. Schweiz. Elektrotech …

This paper presents a comprehensive study on the effect of the frequency dependence of
soil electrical parameters on the lightning radiated electromagnetic fields as well as their …

We consider the use of lumped voltage and current sources in engineering lightning return
stroke models with emphasis on those including a tall strike object. If the model is to be used …

This paper deals with scale models of power distribution systems for the study of lightning
induced voltages on overhead lines. The scale model technique is useful for the …

The widely used transmission‐line (TL) model of lightning return stroke in a vertical channel
is most rigorously represented by a vertical phased array of current sources that produce a …

Accurate evaluation of the response of overhead distribution lines to lightning
electromagnetic pulse (LEMP) represents an important aspect in insulation coordination of …

A mathematical function for the approximation of various lightning channel-base current
waveshapes, which can be included in different lightning return-stroke models is presented …

The effects of finitely conducting ground on the signature of lightning-generated magnetic
fields at ground level were evaluated by numerical solution of Sommerfeld's integrals …