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The goal of the Transmission System Operator is to run its power system in a reliable manner, incurring the lowest possible values of SAIDI and SAIFI indices to its consumers. This is achieved by using meshed networks, where after an outage of a line power flows through the remaining lines still satisfy all the technical constraints. However, in some cases it is difficult and costly to ensure parallel...
This paper presents fault location recognition in transmission power system using artificial neural network (ANN). Single phase short circuit on 110 kV transmission line fed from both ends was analysed with various fault impedances, since it is the most common fault in power system. Load flow and short circuit calculations were performed with EMTP-RV software. Calculation results including currents...
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