This paper investigates the influence of a constant carrier phase shift on the DC-link capacitor harmonic current of ...

Modular multilevel converters have become the prominent topology for medium- and high-voltage applications. The performance ...

PV systems efficiency highly depends on the MPPT strategy to be implemented in the PV converter. Many MPPT methods on the ...

In this thesis, model predictive control (MPC) techniques are investigated with their applications to modular multilevel ...

Electric variable speed drives (VSDs) based on two VSDs connected to a multiphase machine are an attractive solution to ...

Common-mode voltage (CMV) in electric drives causes leakage current causing consequently EMI problems, loss and reduction ...

Este documento tiene como fin sentar las bases para el análisis de varias topologías de convertidores de potencia dc/dc. ...

Modular converters based on the connection of multiple power cells have become a competitive solution for many applications ...

Electric variable speed drives (VSD) have been replacing mechanic and hydraulic systems in many sectors of industry and ...

Hand-in-hand with the smart-grid paradigm development, power converters used in high-power applications are facing important ...

This work describes an efficient implementation in terms of computation time and resource usage in a Field-Programmable ...

Acting as an interface between the grid and many energy systems, the active front-end (AFE) has been widely used in a large ...

En los últimos años, la calidad de vida de las personas está mejorando y esto supone un aumento de la demanda eléctrica, ...

The finite control set-model predictive control (FCS MPC) has been adopted as an excellent choice for the applications of ...

Three-level neutral-point-clamped (NPC) converter is widely used in energy conversion systems due to its good properties ...

El trabajo desarrollado y que se presenta en este documento es el resultado de la investigación desarrollada como parte ...

The rapid increase in energy demand positioned power electronics as a mean to ensure efficient, controlled and reliable ...

Este tarbajo fin de grado tiene como objetivo principal presentar y analizar el inversor T-Type de 3 niveles. Para ello ...

Cascaded H-bridge multilevel converters are usually applied for high-power systems with independent dc sources. It can be ...

Solar systems have become very competitive solutions for residential, commercial, and industrial applications for both ...

Multilevel cascaded H-bridge converters have become a mature technology for applications where high-power medium ac voltages ...

For cascaded multilevel inverter topologies with a single dc supply, closed-loop capacitor voltage control is necessary ...

The cost reduction of power-electronic devices, the increase in their reliability, efficiency, and power capability, and ...

In this paper, a model predictive control (MPC) based on optimal switching sequences (OSSs) for a singlephase grid-connected ...

Grid connected power converters play a key role in several applications such as integration of renewable energy sources ...

A three-level common-mode voltage eliminated in- verter with single dc supply using flying capacitor inverter and cascaded ...

Model predictive control (MPC) for power converters and drives is a control technique that has gained attention into ...

This paper presents a new synchronization scheme for detecting multiple positive-/negative-sequence frequency harmonics ...

Multilevel converters have received increased interest recently as a result of their ability to generate high quality output ...

In this work, a Model Based Adaptive Direct Power Control (MB-ADPC) with constant switching frequency for Three-Phase ...

In this paper, a new three-phase, five-level inverter topology with a single-dc source is presented. The proposed topol- ogy ...

This article reviews the present state and trends in the development of key parts of controlled induction motor drive ...

Multi-level converters are well suited to medium and high power applications where the priority is for high quality a.c. ...

Among the multilevel converters present in the industry, the hybrid flying-capacitor based active-neutral-point-clamped ...

Large scale grid connected photovoltaic (PV) energy conversion systems have reached the megawatt level. This imposes new ...

El convertidor híbrido basado en una celda active neutral-point-clamped conectada en serie con celdas con condensadores ...

The selective harmonic elimination (SHE) strategy is specially well suited for high-power applications where the power ...

Multilevel converters have been under research and development for more than 3 decades, and have found successful industrial ...

The industrial electronics market is continuously changing following the users demand. This paper introduces the current ...

Space-vector modulation is a well-suited technique to be applied to multilevel converters and is an important research ...

Multilevel cascaded H-Bridge converters (CHB) have been presented as a good solution for high power applications. In this ...

The voltage source inverter (VSI) of an uninterruptible power supply (UPS) is a system where the main objective is to ...

In high-power applications, the maximum switching frequency is limited due to thermal losses. This leads to highly distorted ...

Multiphase converters have been applied to an increasing number of industrial applications in recent years. On the other ...

The design of friendly user tools for power electronics applications is a hot topic among the researchers all over the ...

In this paper, a simple feed-forward modulation technique for single-phase two-cell multilevel cascaded converters is ...

| Multilevel converters are considered today as the state-of-the-art power-conversion systems for high-power and power-quality ...

Multilevel cascaded H-bridge converters have found industrial application in the medium voltage high power range. In this ...

Model Predictive Control with a finite control set has emerged as a promising control tool for power converters and drives. ...

This paper reviews briefly the current scenarios where power electronics converters are being applied. In the paper, the ...

Finite State Model Predictive Control (FS-MPC) has emerged as a promising control tool for power converters and drives. ...

This paper presents a simple and low computational cost modulation technique for multilevel cascaded H-bridge converters. ...

Recently, a multilevel cascaded converter fed with a single DC source has been presented. An analysis of the steady-state ...

Finite states model predictive control (FS-MPC) appears as a promising control technique to be applied to power converters ...

Modulation techniques for multilevel converters can create distorted output voltages and currents if the DC link voltages ...

High power converters are built using high-voltage and high-current rated semiconductors. The commutation of these devices ...

In this paper is studied the single-phase two-cell multilevel cascade H-bridge power converter connected to the grid, ...

This work is devoted to review and analyze the most relevant characteristics of multilevel converters, to motivate possible ...

Direct Power Control (DPC) technique has been widely used as control strategy for three-phase power rectifiers due to its ...

The use of distributed energy resources is increasingly being pursued as a supplement and an alternative to large conventional ...

Los convertidores de capacidades flotantes multinivel se presentan como una alternativa a otro tipo de topologías multinivel ...

This paper presents a survey of most recent, simple and efficient Space Vector Modulation algorithms for multilevel ...

En este trabajo se presenta el primer algoritmo de modulación vectorial tridimensional para convertidores multinivel de ...

his paper presents a fast and simple space vector modulation algorithm for voltage source multilevel converters for ...

This paper introduces a generalized analytical approach for calculating the total harmonic distortion THD and its weighted ...

A novel three dimensional space vector algorithm of multilevel converters for compensating harmonics and homopolar component ...

Four-leg inverters have been selected as one of the preferred power converter topologies for applications that require a ...

En este documento se presenta un software realizado en C++ Builder que simula el comportamiento de un Procesador Digital ...