Sabeur, Nassereddine and Mekhilef, Saad and Masaoud, Ammar (2018) A Simplified Time-Domain Modulation Scheme-Based Maximum Boost Control for Three-Phase Quasi-Z Source Inverters. IEEE Journal of Emerging and Selected Topics in Power Electronics, 6 (2). pp. 760-769. ISSN 2168-6777, DOI https://doi.org/10.1109/JESTPE.2017.2763974.
Full text not available from this repository.Abstract
A new control method for the Z-source/quasi-Z-source inverter, also called the one dimension space-vector pulse width modulation (SVPWM) (OD-SVPWM)-based on the single-phase modulator technique to obtain maximum voltage gain is proposed in this paper. The attractiveness of the modulation method lies on its extreme simplicity. A simple mathematical model is necessary to develop the OD-SVPWM, and the calculations relative to switching sequence and the duty-cycles determination are highly simplified. Moreover, using a carefully selected shoot-through states the number of the switching transition is significantly decreased as each switch is locked to the positive or negative dc rail during a period of (2π/3). A simulation using MATLAB/Simulink and an experiment were carried out to demonstrate the validity and feasibility of the proposed control algorithm under different modulation index values.
| Item Type: | Article |
|---|---|
| Funders: | University of Malaya through Frontier Research Grant under Project FG007-17AFR |
| Uncontrolled Keywords: | Pulsewidth modulationquasi-Z-source inverter (ZSI)shoot-through (ST) controlspace-vector modulationtime-domain modulator |
| Subjects: | Q Science > Q Science (General) Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering Faculty of Science > Department of Physics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 09 Apr 2019 03:42 |
| Last Modified: | 09 Apr 2019 03:42 |
| URI: | http://eprints.um.edu.my/id/eprint/20845 |
Actions (login required)
 |
View Item |
