Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components
Electric inverters; Harmonic analysis; Pulse width modulation; Simulink; Voltage control; Component count; Generation units; Hybrid multilevel inverter; Multilevel inverter topology; Output voltages; Pulsewidth modulations (PWM); Reduced switch; Selective harmonic elimination; Single phasis; Switch...
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2023
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my.uniten.dspace-270962023-05-29T17:39:29Z Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components Wasiq M. Memon M.A. Shrivastava P. Mekhilef S. Seyedmahmoudian M. Stojcevski A. Horan B. 57338013900 57195504717 57200696172 57928298500 55575761400 55884935900 57202873469 Electric inverters; Harmonic analysis; Pulse width modulation; Simulink; Voltage control; Component count; Generation units; Hybrid multilevel inverter; Multilevel inverter topology; Output voltages; Pulsewidth modulations (PWM); Reduced switch; Selective harmonic elimination; Single phasis; Switch counts; Topology In this paper, a reduced switch count single-phase hybrid multilevel inverter (MLI) is presented. Level generation unit (LGU) and polarity changing unit (PCU) are the two parts of the presented topology which are connected in series. Other advantages of the proposed topology include the reduced switch count, higher level generation with reduced sources and the possibility of higher-level generation with lower component counts. A single unit produces an output voltage of 13 levels with the modulation techniques as selective harmonic elimination pulse width modulation (SHEPWM) to improve harmonics. The use of selective harmonic elimination (SHM) is made to improve harmonics. The logical generation unit carries a series connection of multiple switched dc voltage sources with half and full-bridge configurations. The proposed topology is verified by a hardware bench setup as well as in simulations which are developed in Simulink/MATLAB� environment. � 2022 The Authors. IET Power Electronics published by John Wiley & Sons Ltd on behalf of The Institution of Engineering and Technology. Article in Press 2023-05-29T09:39:29Z 2023-05-29T09:39:29Z 2022 Article 10.1049/pel2.12375 2-s2.0-85140220864 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85140220864&doi=10.1049%2fpel2.12375&partnerID=40&md5=a5f8f24aa0602f1c7342f084e3e07b73 https://irepository.uniten.edu.my/handle/123456789/27096 John Wiley and Sons Inc Scopus |
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Electric inverters; Harmonic analysis; Pulse width modulation; Simulink; Voltage control; Component count; Generation units; Hybrid multilevel inverter; Multilevel inverter topology; Output voltages; Pulsewidth modulations (PWM); Reduced switch; Selective harmonic elimination; Single phasis; Switch counts; Topology |
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57338013900 |
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57338013900 Wasiq M. Memon M.A. Shrivastava P. Mekhilef S. Seyedmahmoudian M. Stojcevski A. Horan B. |
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Article |
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Wasiq M. Memon M.A. Shrivastava P. Mekhilef S. Seyedmahmoudian M. Stojcevski A. Horan B. |
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Wasiq M. Memon M.A. Shrivastava P. Mekhilef S. Seyedmahmoudian M. Stojcevski A. Horan B. Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components |
author_sort |
Wasiq M. |
title |
Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components |
title_short |
Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components |
title_full |
Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components |
title_fullStr |
Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components |
title_full_unstemmed |
Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components |
title_sort |
selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components |
publisher |
John Wiley and Sons Inc |
publishDate |
2023 |
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1806425551790931968 |
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13.214268 |