تصفح Electrical Engineering حسب المؤلف "Al-Emadi, Nasser"
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Differential Flatness-Based Performance Enhancement of a Vector Controlled VSC with an LCL-Filter for Weak Grids
Khalid, Hassan Abdullah; Cecati, Carlo; Al-Emadi, Nasser Ahmed; Gastli, Adel; Ben-Brahim, Lazhar ( IEEE , 2021 , Article)In this paper, a novel single-loop flatness-based controller (FBC) is proposed to control the grid-side current in a shunt converter connected to a weak grid through an LCL-filter. After its mathematical description, the ... -
A novel control scheme for three-phase seven-level packed U-Cell based DSTATCOM
Hassan Abdullah, Khalid; Al-Emadi, Nasser Ahmed; Ben-Brahim, Lazhar; Gastli, Adel; Cecati, Carlo ( Elsevier , 2020 , Article)With the advent of SiC devices, the packed U-Cell converter has become a promising topology among the multilevel converters for medium voltage DSTATCOM application. It utilizes fewer components while achieving the maximum ...