Results 21 to 30 of about 1,682,119 (295)

Matrix converters and three-phase inverters fed linear induction motor drives—Performance compare

open access: yesAin Shams Engineering Journal, 2018
In this paper, the system of the Linear Induction Motor (LIM) driven by direct AC–AC matrix converter is presented and its dynamic performance is briefly compared with the conventional LIM drives based on AC–DC–AC converter.
Essam E.M. Mohamed, Mahmoud A. Sayed
doaj   +1 more source

ОСОБЛИВОСТІ РОЗРАХУНКУ НАПІВПРОВІДНИКОВИХ ПЕРЕТВОРЮВАЧІВ ПОСТІЙНОЇ НАПРУГИ НА ОСНОВІ УСЕРЕДНЕННЯ В ПРОСТОРІ СТАНІВ

open access: yesПраці Інституту електродинаміки Національної академії наук України, 2020
The application of state space averaging method using Lagrange theorems for calculating of semiconductor converters in a formalized matrix form is considered.
Ю.В. Руденко
doaj   +1 more source

A New SVPWM Strategy for Three-Phase Isolated Converter with Current Ripple Reduction

open access: yesEnergies, 2021
Three-phase isolated matrix converters enable bidirectional power conversion and galvanic isolation, and they are suitable for widespread applications in industry.
Sheng Wang   +4 more
doaj   +1 more source

Eventdisplay/Converters: FITS converters for DL2 and DL3 for Eventdisplay

open access: yes, 2022
<p>Tools to convert <a href="https://github.com/Eventdisplay/Eventdisplay">Eventdisplay</a> data products on DL2 and DL3 level to FITS.</p> <p>DL2 FITS format converter to be used for Eventdisplay DL2 eventlists.</p> ...
Gernot Maier   +4 more
core   +2 more sources

Deadbeat Control With Bivariate Online Parameter Identification for SPS-Modulated DAB Converters

open access: yesIEEE Access, 2022
Deadbeat control is considered an efficient method of controlling dual active bridge (DAB) converters among the different control methods presented in recent years.
Tan-Quoc Duong, Sung-Jin Choi
doaj   +1 more source

Nonlinear development of matrix-converter instabilities [PDF]

open access: yes, 2009
Matrix converters convert a three-phase alternating-current power supply to a power supply of a different peak voltage and frequency, and are an emerging technology in a wide variety of applications.
Cox, Stephen M., Clare, Jon C.
core   +1 more source

Space Vector Modulation for an Indirect Matrix Converter with Improved Input Power Factor

open access: yesEnergies, 2017
Pulse width modulation strategies have been developed for indirect matrix converters (IMCs) in order to improve their performance. In indirect matrix converters, the LC input filter is used to remove input current harmonics and electromagnetic ...
Nguyen Dinh Tuyen, Phan Quoc Dzung
doaj   +1 more source

Part I—Advancements in Power Converter Technologies: A Focus on SiC-MOSFET-Based Voltage Source Converters

open access: yesEnergies, 2023
Power converter technologies have become vital in various applications due to their efficient management of electrical energy. With the growing prominence of renewable energy sources such as solar and wind, the high penetration of power electronic ...
Raúl Gregor   +3 more
doaj   +1 more source

Supercapacitor assisted LDO (SCALDO) techniquean extra low frequency design approach to high efficiency DC-DC converters and how it compares with the classical switched capacitor converters [PDF]

open access: yes, 2013
Supercapacitor assisted low dropout regulators (SCALDO) were proposed as an alternative design approach to DC-DC converters, where the supercapacitor circulation frequency (switching frequency) is in the order of few Hz to few 10s of Hz, with an output ...
Nihal Kulatana   +5 more
core   +1 more source

A methodology for equitable performance assessment and presentation of wave energy converters based on sea trials [PDF]

open access: yes, 2013
A general and widely applicable methodology to assess and present the performance of wave energy converters (WEC) based on sea trials is presented.
Kofoed, Jens Peter   +12 more
core   +4 more sources

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