Single-Phase Multilevel Inverter With a Coupled Inductor
Multilevel inverters have become indispensable components in various power electronic applications, particularly in medium-and high-voltage scenarios. This paper introduces a novel single-phase seventeen-level inverter design that utilizes three DC sources and a coupled inductor, resulting in a redu...
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| Ձևաչափ: | Հոդված |
| Լեզու: | English |
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IEEE
2025-01-01
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| Շարք: | IEEE Access |
| Խորագրեր: | |
| Առցանց հասանելիություն: | https://ieeexplore.ieee.org/document/10909437/ |
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| author | Noor Jaafar Jawad Alradhawi Sirin Koc Khaled Heshamt Barakat Mohamed Ghazy Abdolhamid Moallemi Khiavi |
| author_facet | Noor Jaafar Jawad Alradhawi Sirin Koc Khaled Heshamt Barakat Mohamed Ghazy Abdolhamid Moallemi Khiavi |
| author_sort | Noor Jaafar Jawad Alradhawi |
| collection | DOAJ |
| description | Multilevel inverters have become indispensable components in various power electronic applications, particularly in medium-and high-voltage scenarios. This paper introduces a novel single-phase seventeen-level inverter design that utilizes three DC sources and a coupled inductor, resulting in a reduced size and cost. The incorporation of coupled inductors empowers multilevel inverters to enhance performance, yielding high-quality output voltages while minimizing current stress on power devices. A topology-specific level shifted pulse-width modulation (LS-PWM) technique is presented and thoroughly discussed. The proposed topology is simulated and a hardware prototype was constructed to verify the performance of the proposed seventeen-level topology. The outcomes indicate that the implemented topology successfully attains the anticipated performance. Furthermore, a comparative analysis with other existing topologies has been conducted, unequivocally confirming the superior performance, efficiency, and cost of the proposed topology, setting it apart as an outstanding solution in the field of multilevel inverters. |
| first_indexed | 2025-03-14T02:37:43Z |
| format | Article |
| id | doaj.art-c43a39697aad481b8f71589c8592b67c |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2025-03-14T02:37:43Z |
| publishDate | 2025-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-c43a39697aad481b8f71589c8592b67c2025-03-10T23:00:17ZengIEEEIEEE Access2169-35362025-01-0113406714068110.1109/ACCESS.2025.354783510909437Single-Phase Multilevel Inverter With a Coupled InductorNoor Jaafar Jawad Alradhawi0Sirin Koc1https://orcid.org/0000-0001-6056-6848Khaled Heshamt Barakat Mohamed Ghazy2Abdolhamid Moallemi Khiavi3https://orcid.org/0000-0001-6314-4376Electrical and Electronics Engineering Department, Istanbul Okan University, İstanbul, TürkiyeElectrical and Electronics Engineering Department, Istanbul Okan University, İstanbul, TürkiyeElectrical and Electronics Engineering Department, Istanbul Okan University, İstanbul, TürkiyeElectrical and Computer Engineering Department, University of Tabriz, Tabriz, IranMultilevel inverters have become indispensable components in various power electronic applications, particularly in medium-and high-voltage scenarios. This paper introduces a novel single-phase seventeen-level inverter design that utilizes three DC sources and a coupled inductor, resulting in a reduced size and cost. The incorporation of coupled inductors empowers multilevel inverters to enhance performance, yielding high-quality output voltages while minimizing current stress on power devices. A topology-specific level shifted pulse-width modulation (LS-PWM) technique is presented and thoroughly discussed. The proposed topology is simulated and a hardware prototype was constructed to verify the performance of the proposed seventeen-level topology. The outcomes indicate that the implemented topology successfully attains the anticipated performance. Furthermore, a comparative analysis with other existing topologies has been conducted, unequivocally confirming the superior performance, efficiency, and cost of the proposed topology, setting it apart as an outstanding solution in the field of multilevel inverters.https://ieeexplore.ieee.org/document/10909437/Coupled inductormultilevel inverter (MLI)switch count |
| spellingShingle | Noor Jaafar Jawad Alradhawi Sirin Koc Khaled Heshamt Barakat Mohamed Ghazy Abdolhamid Moallemi Khiavi Single-Phase Multilevel Inverter With a Coupled Inductor IEEE Access Coupled inductor multilevel inverter (MLI) switch count |
| title | Single-Phase Multilevel Inverter With a Coupled Inductor |
| title_full | Single-Phase Multilevel Inverter With a Coupled Inductor |
| title_fullStr | Single-Phase Multilevel Inverter With a Coupled Inductor |
| title_full_unstemmed | Single-Phase Multilevel Inverter With a Coupled Inductor |
| title_short | Single-Phase Multilevel Inverter With a Coupled Inductor |
| title_sort | single phase multilevel inverter with a coupled inductor |
| topic | Coupled inductor multilevel inverter (MLI) switch count |
| url | https://ieeexplore.ieee.org/document/10909437/ |
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