High gain coupled inductor SEPIC based boost inverter using extended SPWM
This research work designs a high gain coupled inductor SEPIC (CI-SEPIC) based boost inverter. This topology presents low switching voltage stress, high output DC and AC voltage and highly efficient system, which makes it suitable for renewable energy applications. A seventh order system is obtained...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-11-01
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| Series: | Energy Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484723014919 |
| _version_ | 1797378652500918272 |
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| author | Haris Ataullah Taosif Iqbal Ihsan Ullah Khalil Taimoor Hassan Enas Ali Saad A. Mohamed Abdelwahab |
| author_facet | Haris Ataullah Taosif Iqbal Ihsan Ullah Khalil Taimoor Hassan Enas Ali Saad A. Mohamed Abdelwahab |
| author_sort | Haris Ataullah |
| collection | DOAJ |
| description | This research work designs a high gain coupled inductor SEPIC (CI-SEPIC) based boost inverter. This topology presents low switching voltage stress, high output DC and AC voltage and highly efficient system, which makes it suitable for renewable energy applications. A seventh order system is obtained through dynamic modelling of the CI-SEPIC converter for which PID controller is designed to track the reference value. The extended sine-wave pulse width modulation (ESPWM) has maintained the high gain without compromising the efficiency and ensured low voltage stress on the switching devices. Simulation and experimental results validated that CI-SEPIC based boost inverter with ESPWM achieved high dc gain of 15.98, boost factor of 25, exceptional dc-ac coupling with minimum possible capacitance of 3.3uF, decreased device stress by 33% and smaller size of the complete system. |
| first_indexed | 2024-03-08T20:09:44Z |
| format | Article |
| id | doaj.art-0b5611bdf95f4ab080e2aadc9519a150 |
| institution | Directory Open Access Journal |
| issn | 2352-4847 |
| language | English |
| last_indexed | 2024-03-08T20:09:44Z |
| publishDate | 2023-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Reports |
| spelling | doaj.art-0b5611bdf95f4ab080e2aadc9519a1502023-12-23T05:22:02ZengElsevierEnergy Reports2352-48472023-11-011040134024High gain coupled inductor SEPIC based boost inverter using extended SPWMHaris Ataullah0Taosif Iqbal1Ihsan Ullah Khalil2Taimoor Hassan3Enas Ali4Saad A. Mohamed Abdelwahab5NUST College of Electrical and Mechanical Engineering, Rawalpindi 44000, Pakistan; Corresponding author.NUST College of Electrical and Mechanical Engineering, Rawalpindi 44000, PakistanNUST College of Electrical and Mechanical Engineering, Rawalpindi 44000, PakistanNUST College of Electrical and Mechanical Engineering, Rawalpindi 44000, PakistanFaculty of Engineering and Technology, Future University in Egypt, New Cairo 11835, EgyptElectrical Department, Faculty of Technology and Education, Suez University, Suez 43533, EgyptThis research work designs a high gain coupled inductor SEPIC (CI-SEPIC) based boost inverter. This topology presents low switching voltage stress, high output DC and AC voltage and highly efficient system, which makes it suitable for renewable energy applications. A seventh order system is obtained through dynamic modelling of the CI-SEPIC converter for which PID controller is designed to track the reference value. The extended sine-wave pulse width modulation (ESPWM) has maintained the high gain without compromising the efficiency and ensured low voltage stress on the switching devices. Simulation and experimental results validated that CI-SEPIC based boost inverter with ESPWM achieved high dc gain of 15.98, boost factor of 25, exceptional dc-ac coupling with minimum possible capacitance of 3.3uF, decreased device stress by 33% and smaller size of the complete system.http://www.sciencedirect.com/science/article/pii/S2352484723014919High gainCI-SEPIC converterBoost InverterRenewable and agriculture applications |
| spellingShingle | Haris Ataullah Taosif Iqbal Ihsan Ullah Khalil Taimoor Hassan Enas Ali Saad A. Mohamed Abdelwahab High gain coupled inductor SEPIC based boost inverter using extended SPWM Energy Reports High gain CI-SEPIC converter Boost Inverter Renewable and agriculture applications |
| title | High gain coupled inductor SEPIC based boost inverter using extended SPWM |
| title_full | High gain coupled inductor SEPIC based boost inverter using extended SPWM |
| title_fullStr | High gain coupled inductor SEPIC based boost inverter using extended SPWM |
| title_full_unstemmed | High gain coupled inductor SEPIC based boost inverter using extended SPWM |
| title_short | High gain coupled inductor SEPIC based boost inverter using extended SPWM |
| title_sort | high gain coupled inductor sepic based boost inverter using extended spwm |
| topic | High gain CI-SEPIC converter Boost Inverter Renewable and agriculture applications |
| url | http://www.sciencedirect.com/science/article/pii/S2352484723014919 |
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