Search Results - "Friedemann, Daniel F."

Stator-Ground Fault Location Method Based on Third-Harmonic Measures in High-Impedance Grounded Generators by Friedemann, Daniel F., Motter, Daniel, Oliveira, Robson A.

“…Third-harmonic based schemes are used to detect stator-ground faults in high-impedance grounded generators. These methods use third-harmonic voltage measures…”
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Vector surge estimation methods for loss of mains protection and an equivalence relation with frequency estimation for system disturbances by Friedemann, Daniel F., Motter, Daniel

“…This paper studies vector surge estimation methods of four different commercial relays. Simulations of frequency and rate of change of frequency (ROCOF)…”
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