Results 1 to 10 of about 5,621 (262)

Predictive Control Applied to Matrix Converters: A Systematic Literature Review

Energies, 2022
Power electronic devices play an important role in energy conversion. Among the options, matrix converters, in combination with predictive control, represent a good alternative for the power conversion stage. Although several reviews have been undertaken
Sergio Toledo, David Caballero, Edgar Maqueda, Juan J. Cáceres, Marco Rivera, Raúl Gregor, Patrick Wheeler   +6 more
doaj   +3 more sources

A Driving Technique for AC-AC Direct Matrix Converters Based on Sigma-Delta Modulation

Energies, 2019
Direct conversion of AC power between three-phase systems operating at different frequencies can be achieved using solid-state circuits known as matrix converters.
Simone Orcioni, Giorgio Biagetti, Paolo Crippa, Laura Falaschetti   +3 more
doaj   +3 more sources

On the Potential Contributions of Matrix Converters for the Future Grid Operation, Sustainable Transportation and Electrical Drives Innovation

Applied Sciences, 2021
Matrix converters have been extensively investigated in academia over the last 3 decades. Several review works targeting matrix converter topologies, commutation strategies, modulation and control techniques have been published.
Alexandre Bento, Guilherme Paraíso, Pedro Costa, Lijun Zhang, Thomas Geury, Sónia Ferreira Pinto, José Fernando Silva   +6 more
doaj   +1 more source

Mathematical Modelling, Analysis and Control of a Three to Five-Phase Matrix Converter for Minimal Switching Losses

Mathematics, 2021
The interest in motor drive systems with a number of phases greater than three has increased, mainly in high-power industrial fields due to their advantages compared with three-phase drive systems.
Kotb B. Tawfiq, Mohamed N. Ibrahim, Hegazy Rezk, Elwy E. El-kholy, Peter Sergeant   +4 more
doaj   +1 more source

Original Approach Toward Three-Phase Indirect Matrix Converters Through Hybrid PWM Modulation and DSP Implementation

IEEE Access, 2020
Power electronic matrix converters are converters carrying out just one solitary transitional stage. AC-AC conversion automatism in matrix converters is attained through the exploitation of bidirectional controllable power switches associated with a ...
Amira Ammar, Hadi Y. Kanaan, Nazih Moubayed, Mahmoud Hamouda, Kamal Al-Haddad   +4 more
doaj   +1 more source

Power Losses Investigation in Direct 3 × 5 Matrix Converter Using MATLAB Simulink

Applied Sciences, 2023
This article addressed the problem of matrix converters (MxC), specifically the investigation of power losses and matrix converter efficiency in a 3 × 5 arrangement.
Michal Praženica, Slavomír Kaščák, Patrik Resutík   +2 more
doaj   +1 more source

Practical Implementation of the Indirect Control to the Direct 3 × 5 Matrix Converter Using DSP and Low-Cost FPGA

Sensors, 2023
The popularity of multiphase drives is increasing due to the growing interest in drives with more than three phases. One promising topology is the multiphase matrix converters, which enable the implementation of a single-stage AC/AC power conversion ...
Michal Praženica, Patrik Resutík, Slavomír Kaščák   +2 more
doaj   +1 more source

High-Power Machines and Starter-Generator Topologies for More Electric Aircraft: A Technology Outlook

IEEE Access, 2020
More electric aircraft (MEA) architectures consist of several subsystems, which must all comply with the settled safety requirements of aerospace applications.
Jonas Kristiansen Noland, Matteo Leandro, Jon Are Suul, Marta Molinas   +3 more
doaj   +1 more source

Direct Matrix Converter Topologies with Model Predictive Current Control Applied as Power Interfaces in AC, DC, and Hybrid Microgrids in Islanded and Grid-Connected Modes

Energies, 2019
This paper presents an analysis of a new application of different direct matrix converter topologies used as power interfaces in AC, DC, and hybrid microgrids, with model predictive current control.
Gustavo Gontijo, Matheus Soares, Thiago Tricarico, Robson Dias, Mauricio Aredes, Josep Guerrero   +5 more
doaj   +1 more source

The Conceptual Research over Low-Switching Modulation Strategy for Matrix Converters with the Coupled Reactors

Energies, 2021
In this paper, different Pulse Width Modulation (PWM) strategies for operating with a low-switching frequency, a topology that combines Conventional Matrix Converters (CMCs), and Coupled Reactors (CRs) are presented and discussed.
Pawel Szczepankowski, Jaroslaw Luszcz, Alexander Usoltsev, Natalia Strzelecka, Enrique Romero-Cadaval   +4 more
doaj   +1 more source