Abstract:
The calculation of fault current distribution between ground wires and ground is important for the operation of modern power systems. A new method is presented based on a...Show MoreMetadata
Abstract:
The calculation of fault current distribution between ground wires and ground is important for the operation of modern power systems. A new method is presented based on an approach whereby the current distribution is solved through the computation of driving-point impedances. The method is applied to three phase systems with mutual couplings between conductors (phase and ground, respectively) included. Currents computed by this method and methods published in recent literature are compared and are found in good agreement. Results show that the method is more efficient in terms of CPU time and memory space.
Published in: IEEE Transactions on Power Apparatus and Systems ( Volume: PAS-104, Issue: 3, March 1985)
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