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A new design of active NPC converter topology with higher voltage gain for solar PV applications

In the low voltage applications, the high gain multilevel inverters has seen more visibility due to the improved harmonic profile with multilevel voltage as well as boosting feature. A boost active neutral point clamped (ANPC) multilevel inverter (MLI) configuration with reduced resource count has b...

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Main Authors: Siddique, Marif Daula, Reddy, B. Prathap, Iqbal, Atif, Sarwar, Adil, Memon, Mudasir Ahmed, Dahri, Kamran, Mekhilef, Saad
Format: Article
Published: Elsevier 2022
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.um.edu.my/40345/
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spelling my.um.eprints.403452023-11-22T09:18:49Z http://eprints.um.edu.my/40345/ A new design of active NPC converter topology with higher voltage gain for solar PV applications Siddique, Marif Daula Reddy, B. Prathap Iqbal, Atif Sarwar, Adil Memon, Mudasir Ahmed Dahri, Kamran Mekhilef, Saad TK Electrical engineering. Electronics Nuclear engineering In the low voltage applications, the high gain multilevel inverters has seen more visibility due to the improved harmonic profile with multilevel voltage as well as boosting feature. A boost active neutral point clamped (ANPC) multilevel inverter (MLI) configuration with reduced resource count has been proposed in this paper. The proposed MLI produces 11 levels (11L) voltage with the help of 12 switches of blocking voltage ratings lesser than the peak value of output voltages. For attaining the boosting of 2.5 in output voltage, 4 capacitors are used in the proposed MLI which are inherently self-balanced. The capacitors charging as well as discharging are done by implementing the simple logic of parallel/series connection with the active power DC source. The proposed MLI is implemented and tested in the laboratory at various operating conditions, and the corresponding results and discussion are presented. Elsevier 2022-12 Article PeerReviewed Siddique, Marif Daula and Reddy, B. Prathap and Iqbal, Atif and Sarwar, Adil and Memon, Mudasir Ahmed and Dahri, Kamran and Mekhilef, Saad (2022) A new design of active NPC converter topology with higher voltage gain for solar PV applications. Sustainable Energy Technologies and Assessments, 54. ISSN 2213-1388, DOI https://doi.org/10.1016/j.seta.2022.102850 <https://doi.org/10.1016/j.seta.2022.102850>. 10.1016/j.seta.2022.102850
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Siddique, Marif Daula
Reddy, B. Prathap
Iqbal, Atif
Sarwar, Adil
Memon, Mudasir Ahmed
Dahri, Kamran
Mekhilef, Saad
A new design of active NPC converter topology with higher voltage gain for solar PV applications
description In the low voltage applications, the high gain multilevel inverters has seen more visibility due to the improved harmonic profile with multilevel voltage as well as boosting feature. A boost active neutral point clamped (ANPC) multilevel inverter (MLI) configuration with reduced resource count has been proposed in this paper. The proposed MLI produces 11 levels (11L) voltage with the help of 12 switches of blocking voltage ratings lesser than the peak value of output voltages. For attaining the boosting of 2.5 in output voltage, 4 capacitors are used in the proposed MLI which are inherently self-balanced. The capacitors charging as well as discharging are done by implementing the simple logic of parallel/series connection with the active power DC source. The proposed MLI is implemented and tested in the laboratory at various operating conditions, and the corresponding results and discussion are presented.
format Article
author Siddique, Marif Daula
Reddy, B. Prathap
Iqbal, Atif
Sarwar, Adil
Memon, Mudasir Ahmed
Dahri, Kamran
Mekhilef, Saad
author_facet Siddique, Marif Daula
Reddy, B. Prathap
Iqbal, Atif
Sarwar, Adil
Memon, Mudasir Ahmed
Dahri, Kamran
Mekhilef, Saad
author_sort Siddique, Marif Daula
title A new design of active NPC converter topology with higher voltage gain for solar PV applications
title_short A new design of active NPC converter topology with higher voltage gain for solar PV applications
title_full A new design of active NPC converter topology with higher voltage gain for solar PV applications
title_fullStr A new design of active NPC converter topology with higher voltage gain for solar PV applications
title_full_unstemmed A new design of active NPC converter topology with higher voltage gain for solar PV applications
title_sort new design of active npc converter topology with higher voltage gain for solar pv applications
publisher Elsevier
publishDate 2022
url http://eprints.um.edu.my/40345/
_version_ 1783876703811010560
score 13.160551

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