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Repetitive-Control System for Harmonic Elimination in Three-Phase Voltage-Source Inverters

P.L. Roncero-Sánchez, V. Feliú, A. García-Cerrada, P. García-González

16th IFAC World Congress - IFAC 2005, Prague (Czech Republic). 04-08 July 2005


Summary:

This paper presents an algorithm based on a repetitive-control scheme to eliminate the low-frequency-harmonic contents of the output voltage in voltage- source inverters. The proposed controller can be used to minimise unexpected output-voltage harmonics due to practical implementation aspects of the pulse- width-modulation algorithm (switch dead time, for example). The controller can be implemented using the Park's transformation with a rotating reference frame for balanced three-phase voltage-source inverters. Simulation results are presented to illustrate the main contribution of this work


Keywords: Active Filters, Harmonic Control, Voltage Inverter Switches


DOI: DOI icon https://doi.org/10.3182/20050703-6-CZ-1902.01801

Published in IFAC Proceedings Volumes, vol: 38, pp: 430-435, ISSN: 1474-6670

Publication date: 2005-12-31.



Citation:
P.L. Roncero-Sánchez, V. Feliú, A. García-Cerrada, P. García-González, Repetitive-Control System for Harmonic Elimination in Three-Phase Voltage-Source Inverters, 16th IFAC World Congress - IFAC 2005, Prague (Czech Republic). 04-08 July 2005. In: IFAC Proceedings Volumes, vol. 38, nº. 1, ISSN: 1474-6670


    Research topics:
  • *Power Electronics and Control Systems

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