Abstract

This paper presents a switching strategy for multilevel cascade inverters, based on the space vector theory. The proposed high performance switching strategy generates a voltage vector across the load with minimum error respect to the sinusoidal reference, with very low harmonic distortion and reduced switching frequency, without the use of traditional sinusoidal PWM techniques or more sophisticated vector modulation methods.

Keywords

Total harmonic distortionCascadePulse-width modulationControl theory (sociology)InverterSpace vector modulationComputer scienceDistortion (music)Modulation (music)VoltageSpace vectorVector controlHarmonic analysisSwitching frequencyHarmonicElectronic engineeringControl (management)MathematicsEngineeringTelecommunicationsPhysicsInduction motorArtificial intelligenceElectrical engineering

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Publication Info

Year
2002
Type
article
Volume
3
Pages
1116-1121
Citations
23
Access
Closed

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Cite This

José Rodríguez, L. Morán, C. Silva et al. (2002). A high performance vector control of a 11-level inverter. , 3 , 1116-1121. https://doi.org/10.1109/ipemc.2000.882988

Identifiers

DOI
10.1109/ipemc.2000.882988