Publication:
Phase angle analysis for PWM-switched autotransformer voltage-sag compensator

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dc.citedby1
dc.contributor.authorMansor M.en_US
dc.contributor.authorRahim N.A.en_US
dc.contributor.authorid6701749037en_US
dc.contributor.authorid35580738100en_US
dc.date.accessioned2023-12-29T07:45:35Z
dc.date.available2023-12-29T07:45:35Z
dc.date.issued2012
dc.description.abstractThis study proposes a controller for a single- and a three-phase pulse width modulation (PWM) voltage sag compensator. The controller comprises a combination of a new sag detection technique namely phase angle analysis and a PWM voltage controller. The detection technique offers immediate voltage sag detection and compensation even with the presence of phase jump and harmonic content in the input voltage. The controller is then used to control a proposed singlephase and a three-phase voltage sag compensator. The proposed compensator's topology is able to reduce current stress in the switches and able to avoid non-stop operation during sag events. It also plays a role in assisting the system to avoid delay in compensating output voltage. The two systems are designed using MATLAB/Simulink simulation software and verified by a laboratory prototype with a TMS320F2812 as the main controller. Simulation and experimental results are provided to validate the system performance. � The Institution of Engineering and Technology 2012.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1049/iet-pel.2012.0149
dc.identifier.epage1891
dc.identifier.issue9
dc.identifier.scopus2-s2.0-84880024878
dc.identifier.spage1882
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84880024878&doi=10.1049%2fiet-pel.2012.0149&partnerID=40&md5=28f095e25e7b4db80e26c3c60d7834be
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30215
dc.identifier.volume5
dc.pagecount9
dc.sourceScopus
dc.sourcetitleIET Power Electronics
dc.subjectComputer software
dc.subjectPulse width modulation
dc.subjectCurrent stress
dc.subjectHarmonic contents
dc.subjectMatlab/Simulink simulation
dc.subjectOutput voltages
dc.subjectThree-phase voltages
dc.subjectVoltage controllers
dc.subjectVoltage sag compensator
dc.subjectVoltage sag detections
dc.subjectElectric autotransformers
dc.titlePhase angle analysis for PWM-switched autotransformer voltage-sag compensatoren_US
dc.typeArticleen_US
dspace.entity.typePublication
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