Methods, device and storage medium for determining a wave speed or propagation velocity in a power grid

Abstract

The present disclosure relates to a method for obtaining a wave speed or propagation velocity in a power grid comprising a transmission line connected between two buses comprising determining a voltage and current at at least one bus, determining a propagation constant5 using the voltage and the current, determining line parameters based on the propagation constant and determining a wave speed or propagation velocity based on the line parameters. The disclosure also relates to a corresponding storage medium, device and power grid.

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