A New Configurable Topology for Multilevel Inverter With Reduced Switching Components
<p>Multilevel inverters (MLI) are now becoming an important element for medium-voltage high-power applications. A low switch count MLIs are more popular due to their high efficiency, low cost, and easy control for the output having a higher number of levels. A new MLI topology for single-phase...
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| منشور في: |
2020
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| _version_ | 1864513561282215936 |
|---|---|
| author | Marif Daula Siddique (14425209) |
| author2 | Atif Iqbal (5504636) Mudasir Ahmed Memon (16855494) Saad Mekhilef (724278) |
| author2_role | author author author |
| author_facet | Marif Daula Siddique (14425209) Atif Iqbal (5504636) Mudasir Ahmed Memon (16855494) Saad Mekhilef (724278) |
| author_role | author |
| dc.creator.none.fl_str_mv | Marif Daula Siddique (14425209) Atif Iqbal (5504636) Mudasir Ahmed Memon (16855494) Saad Mekhilef (724278) |
| dc.date.none.fl_str_mv | 2020-10-14T00:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1109/access.2020.3030951 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/A_New_Configurable_Topology_for_Multilevel_Inverter_With_Reduced_Switching_Components/24015933 |
| 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 Switches Topology Stress Harmonic analysis Through-silicon vias Switching circuits Multilevel inverter Reduced semiconductor devices Symmetrical sources Asymmetrical sources Selective harmonics elimination Total standing voltage |
| dc.title.none.fl_str_mv | A New Configurable Topology for Multilevel Inverter With Reduced Switching Components |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p>Multilevel inverters (MLI) are now becoming an important element for medium-voltage high-power applications. A low switch count MLIs are more popular due to their high efficiency, low cost, and easy control for the output having a higher number of levels. A new MLI topology for single-phase applications based on switched dc voltage source with reduced switch count is proposed in the paper. The presented topology is developed with the constraints of lesser blocking voltage of the switches with a higher number of levels at the output using a lower number of components. The proposed topology can also work in the symmetrical and asymmetrical configuration. Selective harmonic elimination (SHE) technique is applied to synthesize the staircase output voltages with eliminations of lower order harmonics by optimized computation of angles for switching operation. The comparative studies with the MLIs recommended in recent times show the importance of the proposed MLI structure in terms of reduced switch count and lower voltage stresses across switches in both asymmetrical and symmetrical configurations. The experimental results are presented to confirm the performance of the proposed topology.</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.2020.3030951" target="_blank">https://dx.doi.org/10.1109/access.2020.3030951</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_28cc1bd7a37dd88c7355e6ddfce3615d |
| identifier_str_mv | 10.1109/access.2020.3030951 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/24015933 |
| publishDate | 2020 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | A New Configurable Topology for Multilevel Inverter With Reduced Switching ComponentsMarif Daula Siddique (14425209)Atif Iqbal (5504636)Mudasir Ahmed Memon (16855494)Saad Mekhilef (724278)EngineeringElectrical engineeringMathematical sciencesPure mathematicsSwitchesTopologyStressHarmonic analysisThrough-silicon viasSwitching circuitsMultilevel inverterReduced semiconductor devicesSymmetrical sourcesAsymmetrical sourcesSelective harmonics eliminationTotal standing voltage<p>Multilevel inverters (MLI) are now becoming an important element for medium-voltage high-power applications. A low switch count MLIs are more popular due to their high efficiency, low cost, and easy control for the output having a higher number of levels. A new MLI topology for single-phase applications based on switched dc voltage source with reduced switch count is proposed in the paper. The presented topology is developed with the constraints of lesser blocking voltage of the switches with a higher number of levels at the output using a lower number of components. The proposed topology can also work in the symmetrical and asymmetrical configuration. Selective harmonic elimination (SHE) technique is applied to synthesize the staircase output voltages with eliminations of lower order harmonics by optimized computation of angles for switching operation. The comparative studies with the MLIs recommended in recent times show the importance of the proposed MLI structure in terms of reduced switch count and lower voltage stresses across switches in both asymmetrical and symmetrical configurations. The experimental results are presented to confirm the performance of the proposed topology.</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.2020.3030951" target="_blank">https://dx.doi.org/10.1109/access.2020.3030951</a></p>2020-10-14T00:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1109/access.2020.3030951https://figshare.com/articles/journal_contribution/A_New_Configurable_Topology_for_Multilevel_Inverter_With_Reduced_Switching_Components/24015933CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/240159332020-10-14T00:00:00Z |
| spellingShingle | A New Configurable Topology for Multilevel Inverter With Reduced Switching Components Marif Daula Siddique (14425209) Engineering Electrical engineering Mathematical sciences Pure mathematics Switches Topology Stress Harmonic analysis Through-silicon vias Switching circuits Multilevel inverter Reduced semiconductor devices Symmetrical sources Asymmetrical sources Selective harmonics elimination Total standing voltage |
| status_str | publishedVersion |
| title | A New Configurable Topology for Multilevel Inverter With Reduced Switching Components |
| title_full | A New Configurable Topology for Multilevel Inverter With Reduced Switching Components |
| title_fullStr | A New Configurable Topology for Multilevel Inverter With Reduced Switching Components |
| title_full_unstemmed | A New Configurable Topology for Multilevel Inverter With Reduced Switching Components |
| title_short | A New Configurable Topology for Multilevel Inverter With Reduced Switching Components |
| title_sort | A New Configurable Topology for Multilevel Inverter With Reduced Switching Components |
| topic | Engineering Electrical engineering Mathematical sciences Pure mathematics Switches Topology Stress Harmonic analysis Through-silicon vias Switching circuits Multilevel inverter Reduced semiconductor devices Symmetrical sources Asymmetrical sources Selective harmonics elimination Total standing voltage |