Active filtering of harmonic currents in three-phase four-wire systems with three-phase single-phase nonlinear loads .2 Quinn C A,Mohan N. IEEE APEC‘92 . 1992
Active filtering of harmonic currents in three-phase four-wire systems with three-phase single-phase nonlinear loads .2 Quinn C A,Mohan N. IEEE APEC‘92 . 1992