International Journal of Power Electronics and Drive Systems (IJPEDS)
Vol 4, No 2: June 2014

Application of Backstepping to the Virtual Flux Direct Power Control of Five-Level Three-Phase Shunt Active Power Filter

Bouzidi Mansour (Department of Electronics and Communications, Faculty of New Technologies of Information and Communication University Kasdi Merbah, Ouargla, Algeria)
Bouafia Saber (Unknown)
Bouzidi Ali Ali (Unknown)
Benaissa Abdelkader (Department of Electrical Engineering, Faculty of Engineering, University of Djilali Liabes, Sidi Bel Abbes, Algeria,)
Barkat Said (Department of Electrical Engineering, Faculty of Engineering, M’sila University, M’sila, Algeria.)



Article Info

Publish Date
01 Jun 2014

Abstract

This paper proposes a virtual flux direct power control-space vector modulation combined with backstepping control for three-phase five-level neutral point clamped shunt active power filter. The main goal of the proposed active filtering system is to eliminate the unwanted harmonics and compensate fundamental reactive power drawn from the nonlinear loads. In this study, the voltage-balancing control of four split dc capacitors of the five-level active filter is achieved using five-level space vector modulation with balancing strategy based on the effective use of the redundant switching states of the inverter voltage vectors. The obtained results showed that, the proposed multilevel shunt active power filter with backstepping control can produce a sinusoidal supply current with low harmonic distortion and in phase with the line voltage.DOI: http://dx.doi.org/10.11591/ijpeds.v4i2.5621

Copyrights © 2014






Journal Info

Abbrev

IJPEDS

Publisher

Subject

Control & Systems Engineering Electrical & Electronics Engineering

Description

International Journal of Power Electronics and Drive Systems (IJPEDS, ISSN: 2088-8694, a SCOPUS indexed Journal) is the official publication of the Institute of Advanced Engineering and Science (IAES). The scope of the journal includes all issues in the field of Power Electronics and drive systems. ...