Blar i SINTEF Open på forfatter "Ronchi, Rodrigo"
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High-Frequency Resonant Overvoltages in Transformer Regulating Winding Caused by Ground Fault Initiation on Feeding Cable
Gustavsen, Bjørn Alfred; Portillo, Alvaro; Ronchi, Rodrigo; Mjelve, Asgeir (Journal article; Peer reviewed, 2018)Transformer terminal equivalents obtained via admittance measurements are suitable for simulating high-frequency transient interaction between the transformer and the network. This paper augments the terminal equivalent ... -
Measurements for validation of manufacturer’s white-box transformer models
Gustavsen, Bjørn Alfred; Portillo, Alvaro; Ronchi, Rodrigo; Mjelve, Asgeir (Journal article; Peer reviewed, 2017)