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dc.contributor.authorDabour, Sherif M.
dc.contributor.authorAbdel-Khalik, Ayman S.
dc.contributor.authorMassoud, Ahmed M.
dc.contributor.authorAhmed, Shehab
dc.date.accessioned2018-09-03T13:27:50Z
dc.date.available2018-09-03T13:27:50Z
dc.date.issued2018-08-17
dc.identifier.citationDabour SM, Abdel-Khalik AS, Massoud AM, Ahmed S (2018) Analysis of Scalar PWM Approach with Optimal Common-Mode Voltage Reduction Technique for Five-Phase Inverters. IEEE Journal of Emerging and Selected Topics in Power Electronics: 1–1. Available: http://dx.doi.org/10.1109/jestpe.2018.2866028.
dc.identifier.issn2168-6777
dc.identifier.issn2168-6785
dc.identifier.doi10.1109/jestpe.2018.2866028
dc.identifier.urihttp://hdl.handle.net/10754/628493
dc.description.abstractResearch on Common-Mode-Voltage (CMV) reduction in multiphase drive systems has recently met an intensified interest in the available literature. This paper first explores two existing space-vector-based CMV reduction schemes for five-phase Voltage Source Inverters (VSIs), denoted as CMVR1 and CMVR2, which reduce the CMV by 40% and 80%, respectively. Moreover, a new space-vector-based CMV reduction scheme, termed as CMVR3, is proposed that not only minimizes the CMV but also reduces the overall switching losses when compared with the other schemes. The optimal duty cycles and the switching sequence of all scheme are introduced. Since the implementation of space-vector-based schemes using look-up tables is a relatively complex and time-consuming process, this paper proposes a simpler scalar PWM approach. This approach can easily be implemented using embedded PWM modules of most commercial Digital Signal Processors (DSPs). To evaluate the performance of the presented CMV reduction schemes, a detailed evaluation study is presented. The optimal CMVR scheme over the full modulation index range is also highlighted. The theoretical findings are verified using a prototype five-phase induction machine through simulations and experimentally.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.urlhttps://ieeexplore.ieee.org/document/8438983/
dc.rights(c) 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
dc.subjectCommon-mode voltage
dc.subjectfive-phase inverters
dc.subjectscalar PWM technique
dc.subjectspace vector modulation
dc.subjectinduction motor drives
dc.titleAnalysis of Scalar PWM Approach with Optimal Common-Mode Voltage Reduction Technique for Five-Phase Inverters
dc.typeArticle
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentUpstream Petroleum Engineering Research Center (UPERC)
dc.identifier.journalIEEE Journal of Emerging and Selected Topics in Power Electronics
dc.eprint.versionPost-print
dc.contributor.institutionDepartment of Electrical Power and Machines Eng., Tanta University, Tanta, Egypt
dc.contributor.institutionDepartment of Electrical Power and Machines, Alexandria University, Alexandria, Egypt
dc.contributor.institutionDepartment of Electrical Engineering, Qatar University, Doha, Qatar
kaust.personAhmed, Shehab
refterms.dateFOA2018-09-04T08:17:17Z
dc.date.published-online2018-08-17
dc.date.published-print2018


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