Circuit-averaged modeling of non-ideal low-power DC-AC inverters
With the growing demand for electrical DC storage and sources, DC-AC conversion has become an indispensable component for not only high and medium, but also low-power applications. This paper introduces an efficient and accurate multi-harmonic circuit-averaged modeling technique for nonideal pulse-w...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | |
| التنسيق: | conferenceObject |
| منشور في: |
2020
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| الوصول للمادة أونلاين: | http://hdl.handle.net/10725/12016 https://10.1109/TPEC48276.2020.9042503 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://ieeexplore.ieee.org/abstract/document/9042503 |
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| _version_ | 1864513489680203776 |
|---|---|
| author | Ghizzawi, Farouk |
| author2 | Tannir, Dani |
| author2_role | author |
| author_facet | Ghizzawi, Farouk Tannir, Dani |
| author_role | author |
| dc.creator.none.fl_str_mv | Ghizzawi, Farouk Tannir, Dani |
| dc.date.none.fl_str_mv | 2020-07-22T11:19:21Z 2020-07-22T11:19:21Z 2020-07-22 |
| dc.identifier.none.fl_str_mv | 978-1-7281-4436-8 http://hdl.handle.net/10725/12016 https://10.1109/TPEC48276.2020.9042503 Ghizzawi, F., & Tannir, D. (2020, February). Circuit-Averaged Modeling of Non-Ideal Low-Power DC-AC Inverters. In 2020 IEEE Texas Power and Energy Conference (TPEC) (pp. 1-6). IEEE. http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://ieeexplore.ieee.org/abstract/document/9042503 |
| dc.language.none.fl_str_mv | en |
| dc.publisher.none.fl_str_mv | IEEE |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.title.none.fl_str_mv | Circuit-averaged modeling of non-ideal low-power DC-AC inverters |
| dc.type.none.fl_str_mv | Conference Paper / Proceeding info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/conferenceObject |
| description | With the growing demand for electrical DC storage and sources, DC-AC conversion has become an indispensable component for not only high and medium, but also low-power applications. This paper introduces an efficient and accurate multi-harmonic circuit-averaged modeling technique for nonideal pulse-width modulated DC-AC inverters for low-power applications. The proposed model significantly reduces simulation times by using circuit-averaging and accurately anticipates the AC signal response by modeling the circuit behavior at different harmonics. The proposed model deploys the inductor current in the filter at the inverter output as a state variable, and accurately records circuit dynamics while accounting for switching losses associated with non-ideal devices. We show that the developed index-0 and index-1 circuits compare well with transistor-level simulations under a variety of operating conditions. |
| eu_rights_str_mv | openAccess |
| format | conferenceObject |
| id | LAURepo_bf133057ea7912122ba40b03c3dd69eb |
| identifier_str_mv | 978-1-7281-4436-8 Ghizzawi, F., & Tannir, D. (2020, February). Circuit-Averaged Modeling of Non-Ideal Low-Power DC-AC Inverters. In 2020 IEEE Texas Power and Energy Conference (TPEC) (pp. 1-6). IEEE. |
| language_invalid_str_mv | en |
| network_acronym_str | LAURepo |
| network_name_str | Lebanese American University repository |
| oai_identifier_str | oai:laur.lau.edu.lb:10725/12016 |
| publishDate | 2020 |
| publisher.none.fl_str_mv | IEEE |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Circuit-averaged modeling of non-ideal low-power DC-AC invertersGhizzawi, FaroukTannir, DaniWith the growing demand for electrical DC storage and sources, DC-AC conversion has become an indispensable component for not only high and medium, but also low-power applications. This paper introduces an efficient and accurate multi-harmonic circuit-averaged modeling technique for nonideal pulse-width modulated DC-AC inverters for low-power applications. The proposed model significantly reduces simulation times by using circuit-averaging and accurately anticipates the AC signal response by modeling the circuit behavior at different harmonics. The proposed model deploys the inductor current in the filter at the inverter output as a state variable, and accurately records circuit dynamics while accounting for switching losses associated with non-ideal devices. We show that the developed index-0 and index-1 circuits compare well with transistor-level simulations under a variety of operating conditions.N/AIncludes bibliographical referencesIEEE2020-07-22T11:19:21Z2020-07-22T11:19:21Z2020-07-22Conference Paper / Proceedinginfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject978-1-7281-4436-8http://hdl.handle.net/10725/12016https://10.1109/TPEC48276.2020.9042503Ghizzawi, F., & Tannir, D. (2020, February). Circuit-Averaged Modeling of Non-Ideal Low-Power DC-AC Inverters. In 2020 IEEE Texas Power and Energy Conference (TPEC) (pp. 1-6). IEEE.http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.phphttps://ieeexplore.ieee.org/abstract/document/9042503eninfo:eu-repo/semantics/openAccessoai:laur.lau.edu.lb:10725/120162021-03-19T10:47:40Z |
| spellingShingle | Circuit-averaged modeling of non-ideal low-power DC-AC inverters Ghizzawi, Farouk |
| status_str | publishedVersion |
| title | Circuit-averaged modeling of non-ideal low-power DC-AC inverters |
| title_full | Circuit-averaged modeling of non-ideal low-power DC-AC inverters |
| title_fullStr | Circuit-averaged modeling of non-ideal low-power DC-AC inverters |
| title_full_unstemmed | Circuit-averaged modeling of non-ideal low-power DC-AC inverters |
| title_short | Circuit-averaged modeling of non-ideal low-power DC-AC inverters |
| title_sort | Circuit-averaged modeling of non-ideal low-power DC-AC inverters |
| url | http://hdl.handle.net/10725/12016 https://10.1109/TPEC48276.2020.9042503 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://ieeexplore.ieee.org/abstract/document/9042503 |