9-Level voltage source inverter controlled using selective harmonic elimination

This paper presents an efficient cascaded H-bridge inverter topology that is controlled using an optimized selective harmonic elimination pulse width modulation technique. The switching angles are obtained by solving the nonlinear transcendental equation with the aid of genetic algorithm optimizatio...

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Main Authors:	Haruna, Shanono Ibrahim, Nor Rul Hasma, Abdullah, Muhammad, Aisha
Format:	Article
Language:	English
Published:	Institute of Advanced Engineering and Science (IAES) 2018
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/22579/ http://umpir.ump.edu.my/id/eprint/22579/ http://umpir.ump.edu.my/id/eprint/22579/ http://umpir.ump.edu.my/id/eprint/22579/1/9-Level%20voltage%20source%20inverter%20controlled%20using%20selective%20harmonic%20elimination.pdf

id	ump-22579
recordtype	eprints
spelling	ump-225792019-07-17T07:23:23Z http://umpir.ump.edu.my/id/eprint/22579/ 9-Level voltage source inverter controlled using selective harmonic elimination Haruna, Shanono Ibrahim Nor Rul Hasma, Abdullah Muhammad, Aisha TK Electrical engineering. Electronics Nuclear engineering This paper presents an efficient cascaded H-bridge inverter topology that is controlled using an optimized selective harmonic elimination pulse width modulation technique. The switching angles are obtained by solving the nonlinear transcendental equation with the aid of genetic algorithm optimization method. Unlike the usual H-bridge converter topologies that require multiple individual direct current (DC) sources and additional switching components per voltage step, the proposed topology utilizes a single DC source to supply two full-bridge modules. The modified topology employs a cascaded multi-winding transformer that has two independent primary windings and series-connected secondary side with 1:E and 1:3E turn ratios. The converter topology and switching function are proven to be reliable and efficient, as the total harmonic distortion (THD) is quite low when compared with the conventional H-bridge topology controlled by other modulation techniques. This feature makes it attractive to renewable energy systems, distributed generation, and highly sensitive equipment such as those used in medical, aerospace, and military applications. The topology is simulated using a PSIM package. Simulation results show that all the 11- level lower order odd harmonics are eliminated or suppressed in compliance with the SHE elimination theorem of (N-1). Institute of Advanced Engineering and Science (IAES) 2018-09 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/22579/1/9-Level%20voltage%20source%20inverter%20controlled%20using%20selective%20harmonic%20elimination.pdf Haruna, Shanono Ibrahim and Nor Rul Hasma, Abdullah and Muhammad, Aisha (2018) 9-Level voltage source inverter controlled using selective harmonic elimination. International Journal of Power Electronics and Drive System (IJPEDS), 9 (3). pp. 1251-1262. ISSN 2088-8694 http://www.iaescore.com/journals/index.php/IJPEDS/article/view/13051/9436 10.11591/ijpeds.v9n3.pp1251-1262
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Haruna, Shanono Ibrahim Nor Rul Hasma, Abdullah Muhammad, Aisha 9-Level voltage source inverter controlled using selective harmonic elimination
description	This paper presents an efficient cascaded H-bridge inverter topology that is controlled using an optimized selective harmonic elimination pulse width modulation technique. The switching angles are obtained by solving the nonlinear transcendental equation with the aid of genetic algorithm optimization method. Unlike the usual H-bridge converter topologies that require multiple individual direct current (DC) sources and additional switching components per voltage step, the proposed topology utilizes a single DC source to supply two full-bridge modules. The modified topology employs a cascaded multi-winding transformer that has two independent primary windings and series-connected secondary side with 1:E and 1:3E turn ratios. The converter topology and switching function are proven to be reliable and efficient, as the total harmonic distortion (THD) is quite low when compared with the conventional H-bridge topology controlled by other modulation techniques. This feature makes it attractive to renewable energy systems, distributed generation, and highly sensitive equipment such as those used in medical, aerospace, and military applications. The topology is simulated using a PSIM package. Simulation results show that all the 11- level lower order odd harmonics are eliminated or suppressed in compliance with the SHE elimination theorem of (N-1).
format	Article
author	Haruna, Shanono Ibrahim Nor Rul Hasma, Abdullah Muhammad, Aisha
author_facet	Haruna, Shanono Ibrahim Nor Rul Hasma, Abdullah Muhammad, Aisha
author_sort	Haruna, Shanono Ibrahim
title	9-Level voltage source inverter controlled using selective harmonic elimination
title_short	9-Level voltage source inverter controlled using selective harmonic elimination
title_full	9-Level voltage source inverter controlled using selective harmonic elimination
title_fullStr	9-Level voltage source inverter controlled using selective harmonic elimination
title_full_unstemmed	9-Level voltage source inverter controlled using selective harmonic elimination
title_sort	9-level voltage source inverter controlled using selective harmonic elimination
publisher	Institute of Advanced Engineering and Science (IAES)
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/22579/ http://umpir.ump.edu.my/id/eprint/22579/ http://umpir.ump.edu.my/id/eprint/22579/ http://umpir.ump.edu.my/id/eprint/22579/1/9-Level%20voltage%20source%20inverter%20controlled%20using%20selective%20harmonic%20elimination.pdf
first_indexed	2023-09-18T22:33:42Z
last_indexed	2023-09-18T22:33:42Z
_version_	1777416454308626432

9-Level voltage source inverter controlled using selective harmonic elimination

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