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Listar por autor "Vázquez Pérez, Sergio"
Mostrando ítems 1-20 de 74
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Ponencia
A 800 kW wind-diesel test bench based on the MADE AE-52 variable speed wind turbine
Sánchez Segura, Juan Antonio; Moreno-Alfonso, Narciso; Vázquez Pérez, Sergio; Carrasco Solís, Juan Manuel; Galván Díez, Eduardo; Batista, C.; Hurtado, S.; Costales, G. (IEEE Xplore, 2003)A field work have been made about the practical installation of a wind-diesel autonomous power system. A remarkable ...
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Artículo
A Floquet theory-based fast time-domain stability analysis for N-parallel inverters system
Li, Hong; Jiang, Xiaheng; Liu, Chen; Li, Zhong; García Franquelo, Leopoldo; Vázquez Pérez, Sergio (Wiley-Blackwell, 2022-02)Based on Floquet theory, a simple and fast time-domain stability analysis method for an N-parallel inverters system is ...
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Artículo
A High-Gain Observer-Based Adaptive Super-Twisting Algorithm for DC-Link Voltage Control of NPC Converters
Shen, Xiaoning; Liu, Jianxing; Márquez Alcaide, Abraham; Luo, Wensheng; León Galván, José Ignacio; Vázquez Pérez, Sergio; García Franquelo, Leopoldo (MDPI, 2020-03)Acting as an interface between the grid and many energy systems, the active front-end (AFE) has been widely used in a ...
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Artículo
A Model-Based Direct Power Control for Three-Phase Power Converters
Vázquez Pérez, Sergio; Sánchez Segura, Juan Antonio; Carrasco Solís, Juan Manuel; León Galván, José Ignacio; Galván Díez, Eduardo (Institute of Electrical and Electronics Engineers (IEEE), 2008)Direct Power Control (DPC) technique has been widely used as control strategy for three-phase power rectifiers due to ...
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Ponencia
Adaptive phase-shifted PWM for multilevel cascaded H-bridge converters with large number of power cells
Márquez Alcaide, Abraham; León Galván, José Ignacio; Vázquez Pérez, Sergio; García Franquelo, Leopoldo; Kouro, Sqamir (Institute of Electrical and Electronics Engineers Inc., 2017-04)Cascaded H-bridge multilevel converters are usually applied for high-power systems with independent dc sources. It can be ...
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Artículo
Adaptive Vectorial Filter for Grid Synchronization of Power Converters Under Unbalanced and/or Distorted Grid Conditions
Vázquez Pérez, Sergio; Sánchez Segura, Juan Antonio; Reyes Díaz, Manuel Rafael; León Galván, José Ignacio; Carrasco Solís, Juan Manuel (Institute of Electrical and Electronics Engineers (IEEE), 2014)This paper presents a new synchronization scheme for detecting multiple positive-/negative-sequence frequency harmonics ...
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Trabajo Fin de Grado
Algoritmos flexibles de seguimiento de potencia para sistemas fotovoltaicos
Chacopino García, Jerónimo (2020)El objetivo del presente proyecto consiste en la simulación de modelos donde implementar algoritmos flexibles de seguimiento ...
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Artículo
Analysis of the power balance In the cells of a multilevel cascaded H-Bridge converter
Vázquez Pérez, Sergio; León Galván, José Ignacio; Carrasco Solís, Juan Manuel; García Franquelo, Leopoldo; Galván Díez, Eduardo; Reyes, Manuel; Sánchez, Juan A.; Domínguez, Eugenio (Institute of Electrical and Electronics Engineers (IEEE), 2010)Multilevel cascaded H-Bridge converters (CHB) have been presented as a good solution for high power applications. In ...
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Artículo
Applications and Modulation Methods for Modular Converters Enabling Unequal Cell Power Sharing
Giuseppe Monopoli, Vito; Márquez, Abraham; León Galván, José Ignacio; Liserre, Marco; Buticchi, Giampaolo; García Franquelo, Leopoldo; Vázquez Pérez, Sergio (Institute of Electrical and Electronics Engineers, 2021)Modular converters based on the connection of multiple power cells have become a competitive solution for many applications ...
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Artículo
Cascaded Modular Multilevel Converter and Cycloconverter Based Machine Drive System
Zhang, Yue; Deng, Fujin; Hou, Jiehua; Jiang, Pengyuan; Zhang, Hanlu; Zhu, Kangshun; Hu, Yihua; Vázquez Pérez, Sergio (Institute of Electrical and Electronics Engineers Inc., 2022)Low-speed drive is one of the challenges for modular multilevel converters (MMCs) due to large capacitor voltage fluctuation. ...
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Artículo
Common-Mode Voltage Harmonic Reduction in Variable Speed Drives Applying a Variable-Angle Carrier Phase-Displacement PWM Method
Marquez Alcaide, Abraham; Giuseppe Monopoli, Vito; Wang, Xuchen; León Galván, José Ignacio; Buticchi, Giampaolo; Vázquez Pérez, Sergio; Liserre, Marco; García Franquelo, Leopoldo (MDPI, 2021)Electric variable speed drives (VSD) have been replacing mechanic and hydraulic systems in many sectors of industry and ...
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Artículo
Common-Mode Voltage Mitigation of Dual Three-Phase Voltage Source Inverters in a Motor Drive Application
Márquez Alcaide, Abraham; Wang, Xuchen; Yan, Hao; León Galván, José Ignacio; Monopoli, Vito Giuseppe; Buticchi, Giampaolo; Vázquez Pérez, Sergio; Liserre, Marco; García Franquelo, Leopoldo (Institute of Electrical and Electronics Engineers IEEE, 2021)Electric variable speed drives (VSDs) based on two VSDs connected to a multiphase machine are an attractive solution to ...
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Artículo
Common-Mode Voltage Mitigation Technique in Motor Drive Applications by Applying a Sampling-Time Adaptive Multi-Carrier PWM Method
Márquez Alcaide, Abraham; Yan, Hao; Wang, Xuchen; León Galván, José Ignacio; Portillo Guisado, Ramón Carlos; Buticchi, Giampaolo; Vázquez Pérez, Sergio; Monopoli, Vito Giuseppe; Liserre, Marco; García Franquelo, Leopoldo (Institute of Electrical and Electronics Engineers IEEE, 2021)Common-mode voltage (CMV) in electric drives causes leakage current causing consequently EMI problems, loss and reduction ...
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Ponencia
Comparison between FS-MPC control strategy for an UPS inverter application in α-β and abc frames
Vázquez Pérez, Sergio; León Galván, José Ignacio; García Franquelo, Leopoldo; Carrasco, J. M.; Dominguez, E.; Cortés, P.; Rodriguez, José (IEEE, 2010)The voltage source inverter (VSI) of an uninterruptible power supply (UPS) is a system where the main objective is to ...
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Artículo
Computationally Efficient Sphere Decoding Algorithm Based on Artificial Neural Networks for Long-Horizon FCS-MPC
Zafra Ratia, Eduardo; Granado Romero, Joaquín; Baena Lecuyer, Vicente; Vázquez Pérez, Sergio; Márquez Alcaide, Abraham; León Galván, José Ignacio; García Franquelo, Leopoldo (IEEE, 2024-01)Successful application of finite control set model predictive control (FCS-MPC) strategies with long prediction horizon ...
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Tesis Doctoral
Contributions to long prediction horizon FCS-MPC design in advanced digital platforms for power converters
Zafra Ratia, Eduardo (2024-03-15)La creciente integración de fuentes de energía renovable y la electrificación de diversos sectores industriales dependen ...
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Trabajo Fin de Máster
Control de un Convertidor de Potencia para aplicar Regulación de Frecuencia basada en la emulación de Inercia virtual
Jáñez Vaz, Isidro Marcelo (2023)El objetivo principal de este proyecto es poner en funcionamiento el algoritmo de control de frecuencia que permite la ...
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Trabajo Fin de Grado
Control Predictivo Basado en Modelo Aplicado a un Motor de Inducción
Díaz Dorado, Alberto (2015)Una de las muchas aplicaciones de los dispositivos de electrónica de potencia es el control de los motores eléctricos. En ...
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Ponencia
Controller design for a single-phase two-cell multilevel cascade H-bridge converter
Vázquez Pérez, Sergio; León Galván, José Ignacio; Carrasco Solís, Juan Manuel; García Franquelo, Leopoldo; Galván Díez, Eduardo; Sánchez Segura, Juan Antonio; Domínguez, E. (IEEE, 2008)In this paper is studied the single-phase two-cell multilevel cascade H-bridge power converter connected to the grid, ...
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Artículo
Conventional Space-Vector Modulation Techniques versus the Single-Phase Modulator for Multilevel Converters
León Galván, José Ignacio; Vázquez Pérez, Sergio; Sánchez Segura, Juan Antonio; Portillo Guisado, Ramón Carlos; García Franquelo, Leopoldo; Carrasco Solís, Juan Manuel; Domínguez, E. (Institute of Electrical and Electronics Engineers (IEEE), 2010)Space-vector modulation is a well-suited technique to be applied to multilevel converters and is an important research ...