Blar i NTNU Open på forfatter "Marafao, Fernando"
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Harmonic Propagation and Production in Offshore Wind Farms
Meinich, Audun Matre (Master thesis, 2018)Modern wind farms are increasing in size and complexity. As a result, increased power injected from large offshore wind farms is having a significant impact on the stability and power quality of the grid. Harmonics are a ... -
Three/Four-leg Inverter Current Control Based on Generalized Symmetrical Components
Verri liberado, Eduardo; Alonso, Augusto; Marafao, Fernando; Pomilio, Jose Antenor; Tedeschi, Elisabetta; Joel, Guerreiro (Chapter, 2018)Considering a scenario of high penetration of voltage source inverters in distribution grids, on which the number of conductors is variable, this paper proposes a current control approach for three- or four-leg inverters ...