Browsing by Author "Trabelsi, M."
Now showing items 1-12 of 12
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An improved predictive control approach for Multilevel Inverters
Trabelsi, M.; Ben-Brahim, L.; Gastli, A.; Ghazi, K.A. ( IEEE Computer Society , 2013 , Conference Paper)This paper proposes a flexible predictive control strategy for flying capacitors based Multi-Level Inverters (MLIs). The proposed controller, applied for a Flying Capacitors Inverter (FCI) and a Modular Multilevel Converter ... -
Deadbeat current control of qZS based grid-connected multilevel inverter
Trabelsi, M.; Abu-Rub, H.; Ben-Brahim, L.; Liu, Y. ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)This paper proposes a Current Deadbeat Control (DBC) algorithm for a three-phase 9-cells qZS based Cascaded H-Bridge (CHB) inverter to ensure grid current supply with low THD. The studied topology is considered as a ... -
Development of a grid connected photovoltaic power conditioning system based on flying capacitors inverter
Trabelsi, M.; Ben-Brahim, L. ( IEEE , 2011 , Conference Paper)In an effort to utilize the solar energy effectively through power electronics converters (conditioners), a great deal of research is being carried out to meet the increasing demand for load. This paper proposes an ... -
Experimental photovoltaic power supply based on flying capacitors multilevel inverter
Trabelsi, M.; Ben-Brahim, L. ( IEEE , 2011 , Conference Paper)Nowadays, a great deal of research is being carried out to utilize the solar energy effectively through power electronics converters (conditioners) to meet the increasing demand for load. In this paper, a weighted Real ... -
High gain observer for a three-cell chopper: Design and experimental results
Ghanes, M.; Trabelsi, M.; Lin-Shi, X.; Barbot, J.-P.; Retif, J.-M.; Busawon, K.... more authors ... less authors ( John Wiley & Sons, Ltd. , 2014 , Article)As capacitor voltages are necessary for the three-cell DC�DC chopper control, the estimation of such voltages by an observer is attractive solution in terms of cost. However, due to the hybrid behavior of this structure, ... -
An improved predictive control approach for Multilevel Inverters
Trabelsi, M.; Ben-Brahim, L.; Gastli, A.; Ghazi, K. A. ( IEEE , 2013 , Conference Paper)This paper proposes a flexible predictive control strategy for flying capacitors based Multi-Level Inverters (MLIs). The proposed controller, applied for a Flying Capacitors Inverter (FCI) and a Modular Multilevel Converter ... -
An improved real-time digital feedback control for grid-tie multilevel inverter
Trabelsi, M.; Ben-Brahim, L.; Ghazi, K. A. ( IEEE , 2013 , Conference Paper)This paper proposes a weighted Real-Time Digital Feedback Control for a grid connected Distributed Generation (DG) system (gas turbines, fuel cells, photovoltaic, wind.). The DG source is connected to the grid through a ... -
An improved SVPWM method for multilevel inverters
Trabelsi, M.; Ben-Brahim, L.; Yokoyama, T.; Kawamura, A.; Kurosawa, R.; Yoshino, T.... more authors ... less authors ( IEEE , 2012 , Conference Paper)This paper proposes a new general Space Vector PWM (SVPWM) method for Multi-Level Inverters (MLI) based on a generalization of dwell-times calculation. The presented scheme is developed for Cascaded H-Bridge (CHB) inverter. ... -
A new normalized Deadbeat control for grid connected distributed generation systems
Trabelsi, M.; Ben-Brahim, L. ( IEEE , 2013 , Conference Paper)This paper proposes a newly designed Real Time Digital Feedback Controller for a grid connected PV system. A multilevel Flying Capacitors Inverter (FCI) along with inductor and step-up transformer is used as an interface ... -
An original controller design for a grid connected PV system
Trabelsi, M.; Ghazi, K. A.; Al-Emadi, N.; Ben-Brahim, L. ( IEEE , 2012 , Conference Paper)PV energy generation has been one of the most active research areas in the past decades due to its inexhaustibility and environmental-friendly aspects. However, the great deal is to utilize the solar energy effectively ... -
Repetitive scheme plugged-in parallel with Deadbeat controller for VFD fed by cascaded multilevel inverter
Trabelsi, M.; Ben-Brahim, L.; Yokoyama, T.; Kawamura, A.; Yoshino, T.; Kurosawa, R.... more authors ... less authors ( IEEE , 2013 , Conference Paper)This paper proposes an experimental Real Time Digital Feedback Controller (RTDFBC) combined with a Repetitive technique to control a Variable Frequency Drive (VFD) fed by a cascaded Multi-Level Inverter (MLI). The proposed ... -
A weighted real-time predictive controller for a grid connected flying capacitors inverter
Ben-Brahim, L.; Trabelsi, M.; Ghazi, K.A.; Al-Emadi, N. ( Elsevier , 2013 , Article)This paper proposes a new controller for a grid connected power conditioning unit (PCU). The PCU consists of a flying capacitors inverter (FCI) connected to the grid through an inductor and a step-up transformer. A hybrid ...