Show simple item record

AuthorDiab, Mohamed S.
AuthorElserougi, Ahmed
AuthorMassoud, Ahmed M.
AuthorAbdel-Khalik, Ayman S.
AuthorAhmed, Shehab
Available date2016-04-21T14:44:37Z
Publication Date2014-10
Publication NameProceedings, IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society
ResourceScopus
CitationM. S. Diab, A. Elserougi, A. M. Massoud, A. S. Abdel-Khalik and S. Ahmed, "A Four-Switch Three-Phase SEPIC-Based Inverter," in IEEE Transactions on Power Electronics, vol. 30, no. 9, pp. 4891-4905, Sept. 2015.
ISSN0885-8993
URIhttp://dx.doi.org/10.1109/TPEL.2014.2363853
URIhttp://hdl.handle.net/10576/4430
AbstractFour-switch three-phase (FSTP) inverter has been proposed as an innovative inverter design to reduce the cost, complexity, size, and switching losses of the DC-AC conversion system. Traditional FSTP inverter usually operates at half the DC input voltage, hence, the output line voltage cannot exceed this value. This paper proposes a novel design for the FSTP inverter based on the topology of the single-ended primary-inductance converter (SEPIC). With this topology, the obtained output voltage is a pure sine-wave without a need of an output filter. Compared to the traditional FSTP inverter, the proposed FSTP SEPIC inverter improves the voltage utilization factor of the input DC supply, where the obtained output line voltage can be extended up to the full value of the DC input voltage. For the purpose of optimizing the dynamics of the proposed SEPIC inverter while ensuring correct operation in any working condition, a sliding-mode controller is applied. Derivation of the equations describing the operation of the SEPIC converter based on state space analysis, validation through simulations in MATLAB/SIMULINK and experimental results on a laboratory setup are presented in this paper.
SponsorNational Priorities Research Program under Grant 4-250-2-080 from the Qatar National Research Fund (a member of Qatar Foundation).
Languageen
PublisherIEEE
SubjectFour-switch three-phase (FSTP) inverter
SEPIC converter
Sliding-mode control
TitleFour-switch three-phase SEPIC-based inverter
TypeArticle
Pagination1480-1486
Issue Number9
Volume Number30
dc.accessType Abstract Only


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record