engleski

EMTP Modelling of Direct Lightning Strikes to the GSM Base Station Tower

This paper presents a numerical model for the GSM base station electromagnetic transient analysis. The model is based on the use of the well-known ATP-EMTP computer program. A complete GSM base station tower model combined with a detailed model of the base station earthing grid is proposed. A distributed parameters line model is employed, with Heidler's type surge current source representing direct lightning strike to the GSM base station tower. A new analytical expressions for distributed parameters of the Clark's model are derived using the average potential method.

EMTP; GSM base station; lightning

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