2018 IEEE 4th Southern Power Electronics Conference (SPEC) 2018
DOI: 10.1109/spec.2018.8635854
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SiC-VSI with Sinusoidal Voltages for an Enhanced Sensorless Control of the Induction Machine

Abstract: In den letzten Jahren ist weltweit eine intensive Forschung auf dem Gebiet der Steuerung und Regelung von Drehstrommaschinen erfolgt. Die bekannten Regelverfahren in Verbindung mit den verfügbaren leistungselektronischen Umrichtern sowie mit Hilfe der sehr weit entwickelten, schnellen, elektronischen Signalverarbeitung, ermöglichte die Realisierung von elektrischen Antrieben mit hervorragenden Eigenschaften in einem weiten Drehzahl-und Drehmomentbereich. Ein geregelter Betrieb der Asynchronmaschine ohne Einsch… Show more

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Cited by 7 publications
(2 citation statements)
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“…Its good output characteristics are more suitable for traction conditions. Although the high cost is the main obstacle it faces, with the decrease in material prices and the improvement of production processes, SiC devices will reduce the cost of electronic control products in the dimensions of efficient operation, component savings, and chips [72][73][74][75].…”
Section: Key Technologies (1) Efficiency Improvement Of Permanent Mag...mentioning
confidence: 99%
“…Its good output characteristics are more suitable for traction conditions. Although the high cost is the main obstacle it faces, with the decrease in material prices and the improvement of production processes, SiC devices will reduce the cost of electronic control products in the dimensions of efficient operation, component savings, and chips [72][73][74][75].…”
Section: Key Technologies (1) Efficiency Improvement Of Permanent Mag...mentioning
confidence: 99%
“…Therefore, carrier-based PWM employs many triangular carrier signals that may be altered in phase and/or vertical position to lower the output voltage harmonic content. A silicon carbide (SiC) switches inverter could be used to generate a sinusoidal voltage [24][26]. In this paper, a 27-level single-phase inverter is proposed and a new H-bridge design was tested, a three cascaded H-bridges with asymmetrical voltage sources are presented based on carrier pulse-width modulation techniques.…”
mentioning
confidence: 99%