New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of Switches
<p>In this article, a new single-phase multilevel inverter is introduced with a reduced number of power switches and reduced voltage stress on power switches. The proposed topology consists of four input dc sources and nine semiconductor switches (eight unidirectional and one bidirectional swi...
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| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , , , , |
| منشور في: |
2021
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| الموضوعات: | |
| الوسوم: |
إضافة وسم
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| _version_ | 1864513560434966528 |
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| author | Saifullah Kakar (16896435) |
| author2 | Shahrin Bin Md. Ayob (16896438) Atif Iqbal (5504636) Norjulia Mohamad Nordin (16896441) M. Saad Bin Arif (16896444) Sheetal Gore (16896447) |
| author2_role | author author author author author |
| author_facet | Saifullah Kakar (16896435) Shahrin Bin Md. Ayob (16896438) Atif Iqbal (5504636) Norjulia Mohamad Nordin (16896441) M. Saad Bin Arif (16896444) Sheetal Gore (16896447) |
| author_role | author |
| dc.creator.none.fl_str_mv | Saifullah Kakar (16896435) Shahrin Bin Md. Ayob (16896438) Atif Iqbal (5504636) Norjulia Mohamad Nordin (16896441) M. Saad Bin Arif (16896444) Sheetal Gore (16896447) |
| dc.date.none.fl_str_mv | 2021-02-05T00:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1109/access.2021.3057554 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/New_Asymmetrical_Modular_Multilevel_Inverter_Topology_With_Reduced_Number_of_Switches/24049311 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Engineering Electrical engineering Mathematical sciences Pure mathematics Topology Switches Multilevel inverters Stress Batteries High-voltage techniques Photovoltaic systems Asymmetrical configuration Modular multilevel inverter (MLI) Nearest level control (NLC) Total harmonics distortion (THD) |
| dc.title.none.fl_str_mv | New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of Switches |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p>In this article, a new single-phase multilevel inverter is introduced with a reduced number of power switches and reduced voltage stress on power switches. The proposed topology consists of four input dc sources and nine semiconductor switches (eight unidirectional and one bidirectional switch). The topology can be used for asymmetrical voltage source configuration to generate seventeen voltage levels. The extended topology is constructed by a series connection of the topology circuit to produce higher voltage levels with less voltage stress on the switches without modifying the existing structure. Comparison is made with traditional and recently introduced topologies based on the number of power switches, dc sources, total blocking voltage of switches, and gate driver circuits, to prove the proposed topology's superiority. A simple nearest level modulation has been deployed as the switching scheme. Validation on the viability of the proposed topology has been carried out through simulation and hardware experimental setup.</p><h2>Other Information</h2><p>Published in: IEEE Access<br>License: <a href="https://creativecommons.org/licenses/by/4.0/legalcode" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1109/access.2021.3057554" target="_blank">https://dx.doi.org/10.1109/access.2021.3057554</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_3ffe153f2138080e96b4416a8cc75767 |
| identifier_str_mv | 10.1109/access.2021.3057554 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/24049311 |
| publishDate | 2021 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of SwitchesSaifullah Kakar (16896435)Shahrin Bin Md. Ayob (16896438)Atif Iqbal (5504636)Norjulia Mohamad Nordin (16896441)M. Saad Bin Arif (16896444)Sheetal Gore (16896447)EngineeringElectrical engineeringMathematical sciencesPure mathematicsTopologySwitchesMultilevel invertersStressBatteriesHigh-voltage techniquesPhotovoltaic systemsAsymmetrical configurationModular multilevel inverter (MLI)Nearest level control (NLC)Total harmonics distortion (THD)<p>In this article, a new single-phase multilevel inverter is introduced with a reduced number of power switches and reduced voltage stress on power switches. The proposed topology consists of four input dc sources and nine semiconductor switches (eight unidirectional and one bidirectional switch). The topology can be used for asymmetrical voltage source configuration to generate seventeen voltage levels. The extended topology is constructed by a series connection of the topology circuit to produce higher voltage levels with less voltage stress on the switches without modifying the existing structure. Comparison is made with traditional and recently introduced topologies based on the number of power switches, dc sources, total blocking voltage of switches, and gate driver circuits, to prove the proposed topology's superiority. A simple nearest level modulation has been deployed as the switching scheme. Validation on the viability of the proposed topology has been carried out through simulation and hardware experimental setup.</p><h2>Other Information</h2><p>Published in: IEEE Access<br>License: <a href="https://creativecommons.org/licenses/by/4.0/legalcode" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1109/access.2021.3057554" target="_blank">https://dx.doi.org/10.1109/access.2021.3057554</a></p>2021-02-05T00:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1109/access.2021.3057554https://figshare.com/articles/journal_contribution/New_Asymmetrical_Modular_Multilevel_Inverter_Topology_With_Reduced_Number_of_Switches/24049311CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/240493112021-02-05T00:00:00Z |
| spellingShingle | New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of Switches Saifullah Kakar (16896435) Engineering Electrical engineering Mathematical sciences Pure mathematics Topology Switches Multilevel inverters Stress Batteries High-voltage techniques Photovoltaic systems Asymmetrical configuration Modular multilevel inverter (MLI) Nearest level control (NLC) Total harmonics distortion (THD) |
| status_str | publishedVersion |
| title | New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of Switches |
| title_full | New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of Switches |
| title_fullStr | New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of Switches |
| title_full_unstemmed | New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of Switches |
| title_short | New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of Switches |
| title_sort | New Asymmetrical Modular Multilevel Inverter Topology With Reduced Number of Switches |
| topic | Engineering Electrical engineering Mathematical sciences Pure mathematics Topology Switches Multilevel inverters Stress Batteries High-voltage techniques Photovoltaic systems Asymmetrical configuration Modular multilevel inverter (MLI) Nearest level control (NLC) Total harmonics distortion (THD) |