Simplified hybrid nine-level stacked multiceli converter with reduced part count for grid-connected applications

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dc.contributor.authorSandeep, N.
dc.contributor.authorYaragatti, U.R.
dc.date.accessioned2026-02-06T06:38:43Z
dc.date.issued2017
dc.description.abstractIncreasing demand for high-efficiency inverters with improved output waveform quality has enhanced the research in the area of multilevel inverters (MLIs). A dc-ac hybrid inverter formed by cascading a five-level (5L) stacked multicell converter (SMC) and floating capacitor (FC) H-bridge is proposed. It requires only 12 switches and three FCs for nine-level (9L) operation. The most important advantage of the proposed inverter lies in the fact that it requires minimum topological alteration for extending 5L SMC to 9L. FC voltage control strategy and results confirming the effectiveness and operability of the proposed inverter is presented. © 2017 IEEE.
dc.identifier.citationAsia-Pacific Power and Energy Engineering Conference, APPEEC, 2017, Vol.2017-November, , p. 1-6
dc.identifier.issn21574839
dc.identifier.urihttps://doi.org/10.1109/APPEEC.2017.8308984
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/31831
dc.publisherIEEE Computer Society
dc.subjectFloating capacitor
dc.subjectNine-level inverter
dc.subjectPower quality
dc.subjectSensorless voltage control
dc.titleSimplified hybrid nine-level stacked multiceli converter with reduced part count for grid-connected applications

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