Generalized Implementation of Switching-Loss-Minimized Space-Vector Modulation for Three-Level Converters

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dc.contributor.authorPai, Ajay Poonjal
dc.contributor.authorSiddique, Hafiz Abu Bakar
dc.contributor.authorDe Doncker, Rik W.
dc.contributor.editorKubis, Andreas
dc.contributor.editorRehtanz, Christian
dc.contributor.editorShapovalov, Anton
dc.contributor.editorHilbrich, Dominik
dc.contributor.editorPlota, Ewa
dc.date.accessioned2015-03-24T16:37:30Z
dc.date.available2015-03-24T16:37:30Z
dc.date.issued2015-01-14
dc.description.abstractWith increasing integration of the intermittent and volatile renewable energy resources into the existing ac grid infrastructure, the grid stability is decreasing. Large battery storage systems are proposed to act as short-time buffer to cope with transient instabilities. A promising converter to interface such low-voltage high-power battery banks is the T-type Neutral- Point-Clamped Converter (TNPC). A generalized implementation of a variant of the well-known space vector modulation featuring lower losses is proposed in this work. The derived relations to select a particular switching sequence are based on the binary logic and symmetry of the possible states in such a three-level converter. The algorithm proposed in this work dynamically adjusts the switching sequences to accommodate capacitive as well as inductive behavior.en
dc.identifier.urihttp://hdl.handle.net/2003/33987
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-7460
dc.language.isoen
dc.relation.ispartofPower and Energy Student Summit(PESS) 2015, January 13th-14th, Dortmund Germanyen
dc.subjectNeutral-point-clamped (NPC) convertersen
dc.subjectbus clampingen
dc.subjectspace-vector modulation (SVM)en
dc.subjectpulse-width modulation (PWM)en
dc.subjectT-type NPC (TNPC)en
dc.subject.ddc620
dc.titleGeneralized Implementation of Switching-Loss-Minimized Space-Vector Modulation for Three-Level Convertersen
dc.typeText
dc.type.publicationtypeconferenceObject
dcterms.accessRightsopen access

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