L
Lazhar Ben-Brahim
Researcher at Qatar University
Publications - 120
Citations - 3108
Lazhar Ben-Brahim is an academic researcher from Qatar University. The author has contributed to research in topics: Inverter & Voltage. The author has an hindex of 27, co-authored 109 publications receiving 2410 citations. Previous affiliations of Lazhar Ben-Brahim include Yokohama National University & Qatar Airways.
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Review of optimization techniques applied for the integration of distributed generation from renewable energy sources
TL;DR: In this article, the authors present a review of recent optimization methods applied to solve the problem of placement and sizing of distributed generation units from renewable energy sources based on a classification of the most recent and highly cited papers.
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Modeling, Impedance Design, and Efficiency Analysis of Quasi- $Z$ Source Module in Cascaded Multilevel Photovoltaic Power System
Dongsen Sun,Baoming Ge,Baoming Ge,Xingyu Yan,Xingyu Yan,Daqiang Bi,Hao Zhang,Yushan Liu,Haitham Abu-Rub,Lazhar Ben-Brahim,Fang Zheng Peng +10 more
TL;DR: An analytic model to accurately calculate the 2ω voltage and current ripples of each qZSI module and the power loss is proposed and the measured efficiency from the prototype verifies the theoretical calculation, and the qZS-CMI-based grid-tie PV power system is tested in practical.
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Real-Time Fault Detection and Identification for MMC Using 1-D Convolutional Neural Networks
TL;DR: This paper proposes a real-time and highly accurate MMC circuit monitoring system for early fault detection and identification using adaptive one-dimensional convolutional neural networks and eliminates the need for any feature extraction algorithm, resulting in a highly efficient and reliable system.
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Speed control of induction motor without rotational transducers
TL;DR: This paper describes a newly developed speed sensorless induction motor drive control scheme based on neural network techniques that forces the estimated speed to follow precisely the actual motor speed.
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Finite-Control-Set Model Predictive Control for Grid-Connected Packed-U-Cells Multilevel Inverter
TL;DR: The aim of the proposed FCS-MPC technique is to achieve, under various operating conditions, grid-tied current injection with unity power factor and low total harmonic distortion while balancing the capacitor voltage.