“…This altitude is divided into 250 segments, each with a time interval Δt of 0.5 µs, for a detailed representation of the process. The system of equations used in this work is the one proposed in references [1] and [2], from which (1) and ( 2) are extracted as main equations where V(x,t) is the cloud voltage, I(x,t) is the discharge current and R, L, C and G are the resistance of the channel, the inductance associated with the discharge, and the inductance associated with the discharge, the capacitance and G the conductance, respectively. Combining equations (1) and (2) yields the well-known telegrapher's equation for current:…”