Browsing by Author "Cecati, Carlo"
Now showing items 1-4 of 4
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A novel DSTATCOM with 5-level CHB architecture and selective harmonic mitigation algorithm
Al-Emadi, Nasser Ahmed; Buccella, Concettina; Cecati, Carlo; Khalid, Hassan Abdullah ( Elsevier Ltd , 2016 , Article)This paper proposes a five level cascaded converter for Distribution Static Compensator (DSTATCOM) implementing a novel modulation algorithm with harmonic mitigation and a PI controller with phase shift modulation for ... -
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 ... -
A novel model predictive control with an integrated SOC and floating DC-link voltage balancing for 3-phase 7-level PUC converter-based MV BESS
Hassan Abdullah, Khalid; Al-Emadi, Nasser Ahmed; Ben-Brahim, Lazhar; Gastli, Adel; Cecati, Carlo ( Elsevier , 2021 , Article)Compared to conventional multilevel topologies, the Packed U-Cell multilevel topology utilizes the minimum number of components and provides both maximum voltage levels and high reliability. When used in a battery energy ...