000198408 001__ 198408
000198408 005__ 20180913062446.0
000198408 0247_ $$2doi$$a10.1109/IECON.2008.4758005
000198408 037__ $$aCONF
000198408 245__ $$aA performance comparison of PWM techniques for five-leg VSIs supplying two-motor drives
000198408 269__ $$a2008
000198408 260__ $$bIEEE$$c2008
000198408 336__ $$aConference Papers
000198408 520__ $$aComponent minimized multi-machine drives have recently become an area of much research interest. One such drive comprises two three-phase induction motors supplied by a five-leg voltage source inverter (VSI). With only five legs available to supply two three-phase motors one inverter leg is connected to both motors and the drive is controlled in such a way that both machines can operate independently. A number of PWM methods have recently been developed for such a drive system. This paper compares, by simulation, four of the available techniques and shows that the PWM method termed as dasiadouble zero-sequence injectionpsila is by far the best. It is the only method which enables an arbitrary distribution of the available DC link voltage between the two machines, while still being able to operate with equal and constant switching frequency in all five inverter legs. Experimental results, which illustrate operation with double zero-sequence injection PWM and thus verify the theoretical findings, are provided.
000198408 700__ $$aJones, M.
000198408 700__ $$aDujic, D.
000198408 700__ $$aLevi, E.
000198408 7112_ $$aIECON 2008 - 34th Annual Conference of IEEE Industrial Electronics Society$$cOrlando, FL$$d10-13 November 2008
000198408 773__ $$q508-513$$t2008 34th Annual Conference of IEEE Industrial Electronics
000198408 8564_ $$s337164$$uhttps://infoscience.epfl.ch/record/198408/files/2008_Con_Jones_A%20performance%20comparison%20of%20PWM%20technique%20for%20five-leg%20VSIs%20supplying%20two-motor%20drives.pdf$$yPublisher's version$$zPublisher's version
000198408 909C0 $$0252500$$pPEL$$xU12902
000198408 909CO $$ooai:infoscience.tind.io:198408$$pconf$$pSTI
000198408 917Z8 $$x243438
000198408 937__ $$aEPFL-CONF-198408
000198408 973__ $$aOTHER$$rREVIEWED$$sPUBLISHED
000198408 980__ $$aCONF