Modified SPWM Technique with Zero-Sequence Voltage Injection for a Five-Phase, Three-Level NPC Inverter
This article presents a modified sinusoidal pulse-width modulation (SPWM) scheme for a five-phase, three-level neutral-point-clamped inverter. The modulation scheme deploys a modified min–max function to inject the zero-sequence components into the reference modulating signals; hence enabling the ef...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-02-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/14/4/1198 |
| _version_ | 1797395591365394432 |
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| author | Charles Odeh Dmytro Kondratenko Arkadiusz Lewicki Andrzej Jąderko |
| author_facet | Charles Odeh Dmytro Kondratenko Arkadiusz Lewicki Andrzej Jąderko |
| author_sort | Charles Odeh |
| collection | DOAJ |
| description | This article presents a modified sinusoidal pulse-width modulation (SPWM) scheme for a five-phase, three-level neutral-point-clamped inverter. The modulation scheme deploys a modified min–max function to inject the zero-sequence components into the reference modulating signals; hence enabling the effective utilization of the DC-link voltage. Balanced split-input DC-link voltages were achieved through further incorporation of adjustable voltage-dependent variables into the reference signals. The dynamic performance of the control approach is demonstrated through simulations and experiments on a laboratory inverter prototype; the results are well presented. |
| first_indexed | 2024-03-09T00:36:42Z |
| format | Article |
| id | doaj.art-a6dad559c6b2405a9b921dc4be08b125 |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-09T00:36:42Z |
| publishDate | 2021-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-a6dad559c6b2405a9b921dc4be08b1252023-12-11T18:06:19ZengMDPI AGEnergies1996-10732021-02-01144119810.3390/en14041198Modified SPWM Technique with Zero-Sequence Voltage Injection for a Five-Phase, Three-Level NPC InverterCharles Odeh0Dmytro Kondratenko1Arkadiusz Lewicki2Andrzej Jąderko3Faculty of Electrical Engineering, University of Nigeria, 410001 Nsukka, NigeriaFaculty of Electrical and Control Engineering, Gdańsk University of Technology, 80-233 Gdańsk, PolandFaculty of Electrical and Control Engineering, Gdańsk University of Technology, 80-233 Gdańsk, PolandFaculty of Electrical Engineering, Czestochowa University of Technology, 42-201 Częstochowa, PolandThis article presents a modified sinusoidal pulse-width modulation (SPWM) scheme for a five-phase, three-level neutral-point-clamped inverter. The modulation scheme deploys a modified min–max function to inject the zero-sequence components into the reference modulating signals; hence enabling the effective utilization of the DC-link voltage. Balanced split-input DC-link voltages were achieved through further incorporation of adjustable voltage-dependent variables into the reference signals. The dynamic performance of the control approach is demonstrated through simulations and experiments on a laboratory inverter prototype; the results are well presented.https://www.mdpi.com/1996-1073/14/4/1198SPWMNPC invertermultilevel inverterfive-phase induction motorDC voltage balancing |
| spellingShingle | Charles Odeh Dmytro Kondratenko Arkadiusz Lewicki Andrzej Jąderko Modified SPWM Technique with Zero-Sequence Voltage Injection for a Five-Phase, Three-Level NPC Inverter Energies SPWM NPC inverter multilevel inverter five-phase induction motor DC voltage balancing |
| title | Modified SPWM Technique with Zero-Sequence Voltage Injection for a Five-Phase, Three-Level NPC Inverter |
| title_full | Modified SPWM Technique with Zero-Sequence Voltage Injection for a Five-Phase, Three-Level NPC Inverter |
| title_fullStr | Modified SPWM Technique with Zero-Sequence Voltage Injection for a Five-Phase, Three-Level NPC Inverter |
| title_full_unstemmed | Modified SPWM Technique with Zero-Sequence Voltage Injection for a Five-Phase, Three-Level NPC Inverter |
| title_short | Modified SPWM Technique with Zero-Sequence Voltage Injection for a Five-Phase, Three-Level NPC Inverter |
| title_sort | modified spwm technique with zero sequence voltage injection for a five phase three level npc inverter |
| topic | SPWM NPC inverter multilevel inverter five-phase induction motor DC voltage balancing |
| url | https://www.mdpi.com/1996-1073/14/4/1198 |
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