A new expression for the ground transient resistance matrix elements of multiconductor o v erhead transmission lines

@inproceedings{Rachidi2002ANE,
  title={A new expression for the ground transient resistance matrix elements of multiconductor o v erhead transmission lines},
  author={Farhad Rachidi and Sergey L. Loyka and Carlo Alberto Nucci and Michel Ianoz},
  year={2002}
}
The ground impedance matrix elements of a multiconductor overhead transmission line do not have analytical inverse Fourier transforms in the time domain. Thus, in general, the ground transient resistance matrix elements are to be determined numerically. Using the low-frequency approximation analytical expressions are available for the ground transient resistance. These expressions present however a singularity at t /0 and require a careful treatment in a direct time domain analysis. In this… CONTINUE READING
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