Browsing by Author "Urrutia, Matías"
Now showing items 1-5 of 5
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Urrutia, Matías; Mora, Andrés; Angulo, Alejandro; Lezana, Pablo; Cárdenas Dobson, Roberto; Díaz, Matías (IEEE, 2018)This paper presents a simple and innovative Capacitor Voltage Balancing (CVB) strategy for Modular Multilevel Converters (MMC) based on full H-bridge cell topologies. The method computes specific modulation indexes for ...
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Urrutia, Matías; Cárdenas Dobson, Jesús Roberto; Clare, Jon; Watson, Alan (IEEE-Inst. Electrical Electronics Engineers, 2021)In this work, a continuous-control-set model predictive control (CCS-MPC) strategy, with a saturation scheme for protection, is presented for regulating the circulating currents of a modular multilevel matrix converter ...
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Urrutia, Matías; Cárdenas Dobson, Roberto; Clare, Jon; Díaz, Matías; Watson, Alan (IEEE-INST Electrical Electronics Engineers, 2022)The modular multilevel matrix converter (M3C) is an ac to ac power converter composed of 9 arms and is proposed for high power applications such as motor drive and wind energy conversion systems. Energy Control of the ...
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Mora, Andrés; Urrutia, Matías; Cárdenas Dobson, Jesús Roberto; Angulo, Alejandro; Cerda Espinoza, Mauricio Alexis; Díaz, Matías; Lezana, Pablo (IEEE, 2019)This paper presents two capacitor voltage balancing (CVB) strategies for modular multilevel converter (MMC) applications. Both balancing schemes are based on model predictive control and are designed to efficiently solve ...
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Mora, Andrés; Donoso, Felipe; Urrutia, Matías; Angulo, Alejandro; Cárdenas, Roberto (Institute of Electrical and Electronics Engineers Inc., 2018)In this paper, a model predictive control (MPC) strategy to drive an induction machine (1M) using a three-level neutral point-clamped (3L-NPC) converter is investigated. The proposed strategy is a space vector modulation ...