Results 11 to 20 of about 1,019 (218)

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

Energies, 2020
A multiphase matrix converter (MC) is a direct AC/AC converter with n-phase input and m-phase output that is required to supply multiphase systems. To synthesize the controllable sinusoidal output voltage and input current with controllable displacement ...
Janina Rząsa, Elżbieta Sztajmec
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Harmonic spectrum analysis of output voltage for matrix converter in marine electric propulsion system

Zhongguo Jianchuan Yanjiu, 2019
[Objectives] In this paper, the harmonic characteristics of output voltage for a matrix converter (MC)in marine electric propulsion system are studied.[Methods] Based on triple Fourier Series,an analytical calculation method to determine harmonic ...
WU Lingling, LI Jiazhi, XIAO Hong, CHEN Liying, LUO Wei   +4 more
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Improved bacterial foraging optimization for grid connected wind energy conversion system based PMSG with matrix converter

Ain Shams Engineering Journal, 2018
This paper proposes an improved fast dynamic system for controlling Matrix Converter (MC) based on modified hysteresis current controller using optimal tuning PI controller.
Naggar H. Saad, Ahmed A. El-Sattar, Mohamed E. Marei   +2 more
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Modified Hybrid PSO Algorithm for Efficient Control of the Matrix Converter-Fed Electrical Drive System

International Transactions on Electrical Energy Systems, 2023
Advanced power converters are being developed due to the latest developments in power electronics switches. The matrix converter (MC) assessment is the product of this drastic growth.
Ch. Amarendra, A. Pandian, Ch. Rami Reddy, Ch. Naga Sai Kalyan, Mohit Bajaj, Kareem M. AboRas, Daniel Eutyche Mbadjoun Wapet   +6 more
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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
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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
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Control of 3x7 matrix converter with PWM three intervals modulation

International Journal of Energetica, 2020
Direct Power conversion from fixed AC voltage into variable AC voltage is gaining a significant attention, especially in case of multi-phases machines/generators; for such reason a new algorithm to control 3x7 matrix converter (MC) is developed in this ...
Mohamed Mounir Rezaoui, Noureddine Bessous, Imad Merzouk   +2 more
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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
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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
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