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Abstract
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.
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Details
- Category:
- Conference activity
- Type:
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Title of issue:
- 7th International Conference-Workshop Compatibility and Power Electronics (CPE), Tallin, Estonia, 1-3 June 2011 strony 276 - 282
- Language:
- English
- Publication year:
- 2011
- Bibliographic description:
- Adamowicz M., Morawiec M.: Advances in CSI-fed induction motor drives// 7th International Conference-Workshop Compatibility and Power Electronics (CPE), Tallin, Estonia, 1-3 June 2011/ : , 2011, s.276-282
- DOI:
- Digital Object Identifier (open in new tab) 10.1109/cpe.2011.5942245
- Verified by:
- Gdańsk University of Technology
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