The application of current source inverters (CSI)in induction motor (IM) drives offers a number of advantages,including: voltage boosting capability, natural shoot-throughshort-circuit protection and generation of sinusoidal voltages.The exact generation of sinusoidal voltages is possible thanks tothanks to the effect of the output ac filter capacitors and mayimprove the accuracy of sensorless IM control. The eliminationof high dv/dt in CSI fed IM drives provides also a noticeableelectromagnetic interference (EMI) reduction. The paperpresents recent achievements of current source inverters (CSI)which are the use of new genertion silicon carbide (SiC) devices(normally-off SiC JFETs and SiC Schottky diodes) and theapplication of modern nonlinear control which mayconsiderably improve the performance of CSI fed IM drives.
Authors
Additional information
- DOI
- Digital Object Identifier link open in new tab 10.1109/cpe.2011.5942245
- Category
- Aktywność konferencyjna
- Type
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Language
- angielski
- Publication year
- 2011
Source: MOSTWiedzy.pl - publication "Advances in CSI-fed induction motor drives" link open in new tab
