An approach to the modelling of electrical machinesLehtla, TõnuEPE'97 : 7th European Conference on Power Electronics and Applications, 8-10 September 1997, Trondheim, Norway : proceedings1997 / [5] p Application of self-adjusting features of resonant convertersJanson, Kuno; Järvik, Jaan; Vinnal, Toomas9th European Conference on Power Electronics and Applications : 27-29 August 2001, Graz, Austria2001 / p. L6a-1 : ill Control of special purpose linear drivesLaugis, Juhan; Lehtla, TõnuEPE'97 : 7th European Conference on Power Electronics and Applications, 8-10 September 1997, Trondheim, Norway : proceedings. Vol. 31997 / p. 3.541-3.546: ill Improved high-power-factor three-phase diode rectifiers using ripple-power re-rectificationSakkos, Tiiu; Sarv, Vello; Järvik, Jaan9th European Conference on Power Electronics and Applications : 27-29 August 2001, Graz, Austria2001 / p. DS3.1-1 : ill Self-adjusting resonant converters and application by high power electrical arc furnacesJanson, Kuno; Järvik, JaanEPE'97 : 7th European Conference on Power Electronics and Applications, 8-10 September 1997, Trondheim, Norway : proceedings. Vol. 41997 / p. 4.327-4.332: ill