Results 21 to 30 of about 2,215,152 (255)

Sensorless Control of Matrix Converter-Fed Synchronous Reluctance Motor Drives [PDF]

, 2017
This paper presents a sensorless control technique based on direct flux vector control (DFVC) method for synchronous reluctance (SyR) motor drives fed by a three-phase to three-phase matrix converter (MC). Rotor position is estimated based on active flux
Andrew Trentin, Shafiq Odhano, Pericle Zanchetta, Trentin, Andrew, Liliana De Lilo, Pellegrino, Gianmario, Gianmario Pellegrino, Zanchetta, Pericle, Fausto Stella, Odhano, Shafiq, YOUSEFITALOUKI, ARZHANG, De Lillo, Liliana, Yousefi-Talouki, Arzhang, Stella, Fausto, Arzhang Yousefi-Talouki, PELLEGRINO, GIAN - MARIO LUIGI   +15 more
core   +1 more source

Simulation of boost AC-AC converter using single-phase matrix converter [PDF]

, 2021
Generally, AC-AC converters are implemented using thyristors. These converters generate harmonics and have a low power factor. To eliminate these problems matrix converters (MC) are become used as AC-AC converter. Matrix converters have the capability of
Duranay, Zeynep Bala, Guldemir, Hanifi
core   +1 more source

Basic Comparison And Evaluation Of Functionality AC-AC Matrix Converter Concepts For HEV Vehicle - Part I

, 2020
The paper deals with the direct AC-AC propulsion system and compares two matrix converter concepts with fivephase traction induction motors (IM) for the hybrid electric vehicle (HEV) including electronic differential.
Michal Prazenica, Branislav Dobrucky, Roman Konarik, Slavomir Kascak   +3 more
core   +1 more source

Elimination of Common Mode Voltage in Three-To-Six-Phase Matrix Converter

Energies, 2019
The matrix converter (MC) is the n-phase input and m-phase output power electronic system. To synthesis the controllable sinusoidal output voltage and input current with controllable input displacement angle, the pulse width modulation method (PWM) is ...
Janina Rząsa, Elżbieta Sztajmec
doaj   +1 more source

Enhanced Control of DFIG-Based Wind Energy Systems Using Matrix Converters and Fractional-Order Regulators

Fractal and Fractional
This paper investigates the effectiveness of integrating a matrix converter (MC) into a wind turbine system based on a Doubly Fed Induction Generator (DFIG), focusing on the indirect control of active and reactive power using fractional regulators.
Sihem Ghoudelbourk, Azzeddine Dekhane, Maissa Farhat, Abdelhak Djellad, Maen Takruri, Aws Al-Qaisi   +5 more
doaj   +1 more source

Sequential Model Predictive Control of Three-Phase Direct Matrix Converter

Energies, 2019
The matrix converter (MC) is a promising converter that performs the direct AC-to-AC conversion. Model predictive control (MPC) is a simple and powerful tool for power electronic converters, including the MC.
Jianwei Zhang, Margarita Norambuena, Li Li, David Dorrell, Jose Rodriguez   +4 more
doaj   +1 more source

Speed Control of Induction Machine Based on Matrix Converter with Unbalanced Input Voltage [PDF]

Journal of Intelligent Procedures in Electrical Technology, 2011
Matrix Converter (MC) is a direct energy conversion device with high input power factor. As a device without dc link elements, its output characteristic and reliability can be degraded by ac line side disturbances.
Malek Mohammadrezaei, Gholam Reza Arab, Arash Daghighi, Jafar Soltani   +3 more
doaj  

Modulation Strategy for Multi-Phase Matrix Converter with Common Mode Voltage Elimination and Adjustment of the Input Displacement Angle

Energies, 2020
In the last several years, thanks to the development and continuous improvement of semiconductor switching elements, and the simultaneous increase in interest in multi-phase drives, the investigation into constructing multi-phase converters has been ...
Janina Rząsa
doaj   +1 more source

Experimental analysis of advanced control technique for a five‐phase direct matrix converter based on space vector PWM

IET Power Electronics, 2023
The multiphase matrix converter outperforms the conventional three‐phase system with higher fault tolerance capability and higher power control competency.
Khaliqur Rahman, Adil Sarwar, Mohd Tariq, Shabana Urooj, Farhad Ilahi Bakhsh, Atif Iqbal, Salman Ahmad, Md. Rasidul Islam   +7 more
doaj   +1 more source

Reduced-Capacity Inrush Current Suppressor Using a Matrix Converter in a Wind Power Generation System with Squirrel-Cage Induction Machines

Energies, 2016
This paper describes the reduced capacity of the inrush current suppressor using a matrix converter (MC) in a large-capacity wind power generation system (WPGS) with two squirrel-cage induction machines (SCIMs). These SCIMs are switched over depending on
Sho Shibata, Hiroaki Yamada, Toshihiko Tanaka, Masayuki Okamoto   +3 more
doaj   +1 more source