21 research outputs found
Grounding systems under surge conditions: comparison between a field model and a circuit model
No full textNovel Approach for Determining Spots of Critical Lightning Performance Along Transmission Lines
No full textThe response of grounding electrodes to lightning currents
No full textLightning is a frequent cause of failures and damages in power systems. In most situations, the severity of lightning effects is influenced by the response of the system grounding electrodes to lightning currents that is typically quite different from that presented to currents at power-system frequencies
Comprehensive formulae for effective length of multiple grounding electrodes considering different aspects of soils: Simplified multiconductor transmission line‐intelligent water drop approach
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Effects of Considering A Stroke Angle Distribution on Estimating the Shielding Performance of Overhead Transmission Lines
No full textModelagem de aterramentos elétricos para fenômenos de alta frequência e comparação com resultados experimentais
No full textMultiple-objective approach for reliability improvement of electrical energy transmission systems exposed to back-flashover phenomena
No full textFull-wave black-box transmission line tower model for the assessment of lightning backflashover
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