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المؤلفElserougi, Ahmed A.
المؤلفAbdelsalam, Ibrahim
المؤلفMassoud, Ahmed
تاريخ الإتاحة2023-03-05T08:33:39Z
تاريخ النشر2023-02-01
اسم المنشورAlexandria Engineering Journal
المعرّفhttp://dx.doi.org/10.1016/j.aej.2022.08.029
الاقتباسElserougi, A. A., Abdelsalam, I., & Massoud, A. (2023). Five-level F-type inverter with buck-boost converter-based equalization channels. Alexandria Engineering Journal, 64, 155-171.‏
الرقم المعياري الدولي للكتاب11100168
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85137380644&origin=inward
معرّف المصادر الموحدhttp://hdl.handle.net/10576/40647
الملخصMultilevel inverters have been widely used in various applications, as they provide output voltage with better quality, lower dv/dt, and lower Total Harmonic Distortion (THD). Multilevel inverter such as Neutral Point Clamped (NPC) inverter uses a large number of semiconductor devices (IGBTs and diodes) which negatively affects the inverter cost and efficiency. Recently, a three-level (3L) F-type inverter has been proposed with lower switch voltage stresses, cost, and losses compared to 3L T-type and NPC inverters. This paper proposes a five-level (5L) F-type inverter as an extension for the 3L F-type inverter. Like a 5L NPC inverter, the voltages of the involved dc-link capacitors should be kept at a certain voltage level. To achieve that, buck-boost converter-based Equalization Channels (ECs) are employed. To show the pros and cons of the 5L F-type inverter, a comparison between the proposed inverter and other existing multilevel inverters has been held. The numerical assessment also shows that the proposed architecture has a lower kVA rating and losses than the conventional 5L NPC inverter. Finally, different Simulation and experimental results of the proposed 5L F-type inverter are presented. The presented results show the viability of the proposed converter.
راعي المشروعThe publication of this article was funded by Qatar National Library.
اللغةen
الناشرElsevier B.V.
الموضوعEqualization channel
F-type inverter
Multilevel inverters
العنوانFive-level F-type inverter with buck-boost converter-based equalization channels
النوعArticle
الصفحات155-171
رقم المجلد64
dc.accessType Open Access


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