A novel soft-switched single-phase grid-connected current-source inverter
This paper represents a novel soft-switched grid-connected current-source inverter topology and an efficient control strategy using switching flow graph theory. The switching flow graph technique is a unique diagrammatic model and a convenient strategy for analyzing PWM switching converters. All pow...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2017-01-01
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| Series: | Cogent Engineering |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/23311916.2017.1357866 |
| _version_ | 1797724003204333568 |
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| author | M. Pakdel S. Jalilzadeh |
| author_facet | M. Pakdel S. Jalilzadeh |
| author_sort | M. Pakdel |
| collection | DOAJ |
| description | This paper represents a novel soft-switched grid-connected current-source inverter topology and an efficient control strategy using switching flow graph theory. The switching flow graph technique is a unique diagrammatic model and a convenient strategy for analyzing PWM switching converters. All power switches operate at zero-current-switching (ZCS) turn-off and zero-voltage-switching (ZVS) turn-on. As a result, commutation and switching power losses will be declined; furthermore, higher efficiency is achieved. The proposed topology and control strategy for soft-switched grid-connected inverter is analyzed theoretically and demonstrated experimentally. |
| first_indexed | 2024-03-12T10:11:01Z |
| format | Article |
| id | doaj.art-d5657ba2f18d48cbb77046b8eb5d7904 |
| institution | Directory Open Access Journal |
| issn | 2331-1916 |
| language | English |
| last_indexed | 2024-03-12T10:11:01Z |
| publishDate | 2017-01-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Cogent Engineering |
| spelling | doaj.art-d5657ba2f18d48cbb77046b8eb5d79042023-09-02T10:53:38ZengTaylor & Francis GroupCogent Engineering2331-19162017-01-014110.1080/23311916.2017.13578661357866A novel soft-switched single-phase grid-connected current-source inverterM. Pakdel0S. Jalilzadeh1University of ZanjanUniversity of ZanjanThis paper represents a novel soft-switched grid-connected current-source inverter topology and an efficient control strategy using switching flow graph theory. The switching flow graph technique is a unique diagrammatic model and a convenient strategy for analyzing PWM switching converters. All power switches operate at zero-current-switching (ZCS) turn-off and zero-voltage-switching (ZVS) turn-on. As a result, commutation and switching power losses will be declined; furthermore, higher efficiency is achieved. The proposed topology and control strategy for soft-switched grid-connected inverter is analyzed theoretically and demonstrated experimentally.http://dx.doi.org/10.1080/23311916.2017.1357866dc-ac power converterscurrent-source invertersoft-switchinggrid-conneced invertersswitching flow graph theory |
| spellingShingle | M. Pakdel S. Jalilzadeh A novel soft-switched single-phase grid-connected current-source inverter Cogent Engineering dc-ac power converters current-source inverter soft-switching grid-conneced inverters switching flow graph theory |
| title | A novel soft-switched single-phase grid-connected current-source inverter |
| title_full | A novel soft-switched single-phase grid-connected current-source inverter |
| title_fullStr | A novel soft-switched single-phase grid-connected current-source inverter |
| title_full_unstemmed | A novel soft-switched single-phase grid-connected current-source inverter |
| title_short | A novel soft-switched single-phase grid-connected current-source inverter |
| title_sort | novel soft switched single phase grid connected current source inverter |
| topic | dc-ac power converters current-source inverter soft-switching grid-conneced inverters switching flow graph theory |
| url | http://dx.doi.org/10.1080/23311916.2017.1357866 |
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