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AuthorSayed, Mahmoud A.
AuthorIqbal, Atif
Available date2021-04-08T09:00:45Z
Publication Date2016
Publication NameIET Power Electronics
ResourceScopus
ISSN17554535
URIhttp://dx.doi.org/10.1049/iet-pel.2015.0015
URIhttp://hdl.handle.net/10576/18113
AbstractVariable-speed multiphase drive systems have become an increasingly important topics compared with conventional three-phase one due to their distinct advantages. This study presents a new pulse width modulation (PWM) technique for controlling the three-to-five phase matrix converter to reduce the commutation number of the power switches and the total harmonic distortion, simultaneously. The proposed PWM technique provides full output voltage and frequency control in addition to unity input power factor by changing only five switch states during the control period. Moreover, it prevents direct switching or commutation between the maximum and minimum input voltages to reduce the switches voltage stress. Moreover, the proposed PWM technique provides output voltage ratio equal to 78.86% of the input voltage. The effectiveness of the proposed control scheme has been verified theoretically by using PSIM software and experimentally by using a laboratory prototype. The Institution of Engineering and Technology 2016.
Languageen
PublisherInstitution of Engineering and Technology
SubjectCounting circuits
Electric power factor
Electric power factor correction
Matrix converters
Modulation
Power converters
Variable speed drives
Voltage control
Control periods
Control schemes
Input power factor
Input voltages
Multi-phase drives
Output voltages
Total harmonic distortion (THD)
Variable speed
Pulse width modulation
TitlePulse width modulation technique for a three-to-five phase matrix converter with reduced commutations
TypeArticle
Pagination466-475
Issue Number3
Volume Number9
dc.accessType Open Access


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