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A Family of High Step-Up Magnetically Coupled Impedance Source Inverters With Clamped DC-Link Voltage and Low Shoot-Through Current
IEEE Transactions on Power Electronics, Volume: 38, Issue: 1, Pages: 107 - 111
Swansea University Author: Mohammad Monfared
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DOI (Published version): 10.1109/tpel.2022.3205944
Abstract
The use of coupled inductors in impedance source inverters improves the voltage gain performance at the expense of high dc-link voltage spikes and shoot-through (ST) currents. The result is an increase in voltage and current stresses on semiconductors, as well as reactive element capacity and overal...
Published in: | IEEE Transactions on Power Electronics |
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ISSN: | 0885-8993 1941-0107 |
Published: |
Institute of Electrical and Electronics Engineers (IEEE)
2023
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URI: | https://cronfa.swan.ac.uk/Record/cronfa61232 |
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2022-11-20T12:59:29.5846033 v2 61232 2022-09-15 A Family of High Step-Up Magnetically Coupled Impedance Source Inverters With Clamped DC-Link Voltage and Low Shoot-Through Current adab4560ff08c8e5181ff3f12a4c36fb 0000-0002-8987-0883 Mohammad Monfared Mohammad Monfared true false 2022-09-15 EEEG The use of coupled inductors in impedance source inverters improves the voltage gain performance at the expense of high dc-link voltage spikes and shoot-through (ST) currents. The result is an increase in voltage and current stresses on semiconductors, as well as reactive element capacity and overall losses. Thus, to overcome these problems, this letter proposes a new family of magnetically coupled impedance source (MCIS) inverters with a smooth dc-link voltage, a low ST current, and a higher voltage gain that are confirmed through experimental tests. Journal Article IEEE Transactions on Power Electronics 38 1 107 111 Institute of Electrical and Electronics Engineers (IEEE) 0885-8993 1941-0107 1 1 2023 2023-01-01 10.1109/tpel.2022.3205944 COLLEGE NANME Electronic and Electrical Engineering COLLEGE CODE EEEG Swansea University 2022-11-20T12:59:29.5846033 2022-09-15T13:03:33.9370029 Faculty of Science and Engineering School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering Ali Nikbahar 0000-0001-8927-6326 1 Mohammad Monfared 0000-0002-8987-0883 2 61232__25144__f73fea21b447482cafba2327f85dc96f.pdf Final_Version.pdf 2022-09-15T13:08:27.5908529 Output 761197 application/pdf Accepted Manuscript true true eng |
title |
A Family of High Step-Up Magnetically Coupled Impedance Source Inverters With Clamped DC-Link Voltage and Low Shoot-Through Current |
spellingShingle |
A Family of High Step-Up Magnetically Coupled Impedance Source Inverters With Clamped DC-Link Voltage and Low Shoot-Through Current Mohammad Monfared |
title_short |
A Family of High Step-Up Magnetically Coupled Impedance Source Inverters With Clamped DC-Link Voltage and Low Shoot-Through Current |
title_full |
A Family of High Step-Up Magnetically Coupled Impedance Source Inverters With Clamped DC-Link Voltage and Low Shoot-Through Current |
title_fullStr |
A Family of High Step-Up Magnetically Coupled Impedance Source Inverters With Clamped DC-Link Voltage and Low Shoot-Through Current |
title_full_unstemmed |
A Family of High Step-Up Magnetically Coupled Impedance Source Inverters With Clamped DC-Link Voltage and Low Shoot-Through Current |
title_sort |
A Family of High Step-Up Magnetically Coupled Impedance Source Inverters With Clamped DC-Link Voltage and Low Shoot-Through Current |
author_id_str_mv |
adab4560ff08c8e5181ff3f12a4c36fb |
author_id_fullname_str_mv |
adab4560ff08c8e5181ff3f12a4c36fb_***_Mohammad Monfared |
author |
Mohammad Monfared |
author2 |
Ali Nikbahar Mohammad Monfared |
format |
Journal article |
container_title |
IEEE Transactions on Power Electronics |
container_volume |
38 |
container_issue |
1 |
container_start_page |
107 |
publishDate |
2023 |
institution |
Swansea University |
issn |
0885-8993 1941-0107 |
doi_str_mv |
10.1109/tpel.2022.3205944 |
publisher |
Institute of Electrical and Electronics Engineers (IEEE) |
college_str |
Faculty of Science and Engineering |
hierarchytype |
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facultyofscienceandengineering |
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Faculty of Science and Engineering |
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facultyofscienceandengineering |
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Faculty of Science and Engineering |
department_str |
School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering |
document_store_str |
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active_str |
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description |
The use of coupled inductors in impedance source inverters improves the voltage gain performance at the expense of high dc-link voltage spikes and shoot-through (ST) currents. The result is an increase in voltage and current stresses on semiconductors, as well as reactive element capacity and overall losses. Thus, to overcome these problems, this letter proposes a new family of magnetically coupled impedance source (MCIS) inverters with a smooth dc-link voltage, a low ST current, and a higher voltage gain that are confirmed through experimental tests. |
published_date |
2023-01-01T04:19:55Z |
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1763754320146202624 |
score |
11.016258 |