دورية أكاديمية
Soft-switching dual active bridge converter-based bidirectional on-board charger for electric vehicles under vehicle-to-grid and grid-to-vehicle control optimization
| العنوان: | Soft-switching dual active bridge converter-based bidirectional on-board charger for electric vehicles under vehicle-to-grid and grid-to-vehicle control optimization |
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| المؤلفون: | J. V. G. Rama Rao, S. Venkateshwarlu |
| المصدر: | Journal of Engineering and Applied Science, Vol 71, Iss 1, Pp 1-16 (2024) |
| بيانات النشر: | SpringerOpen, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Engineering (General). Civil engineering (General) |
| مصطلحات موضوعية: | Charging control, Distribution networks, Electric vehicle (EV), EV charger modeling, Smart battery charger, Vehicle-to-grid (V2G), Engineering (General). Civil engineering (General), TA1-2040 |
| الوصف: | Abstract Electric vehicles (EVs) are rapidly replacing conventional fuel vehicles, offering powerful, emission-free performance. This paper introduces an innovative three-phase bidirectional charger for grid-to-vehicle (G2V) and vehicle-to-grid (V2G) applications, strengthening the connection between EVs and the power grid. The charger employs a two-stage power conversion approach with advanced converters and a simplified dq-based charging control strategy. An efficient AC-DC converter facilitates smooth transitions between modes, responding to grid directives for active and reactive power. A soft-switching dual active bridge (SS-DAB) DC-DC converter optimally interfaces with the EV battery pack, while dual active LCL filters suppress harmonics, enhancing system performance. Simulated results confirm the charger’s effectiveness in a 3.5-kW prototype using MATLAB/Simulink. The proposed SS-DAB converter-based bidirectional on-board charger introduces a groundbreaking unified Voltage Source Converter (VSC) control approach, enabling efficient power transfer in both vehicle-to-grid (V2G) and grid-to-vehicle (G2V) modes. This innovation ensures rapid dynamic response, exceptional steady-state performance, and robustness against grid demand changes, optimizing EV integration. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1110-1903 2536-9512 |
| العلاقة: | https://doaj.org/toc/1110-1903Test; https://doaj.org/toc/2536-9512Test |
| DOI: | 10.1186/s44147-024-00384-z |
| الوصول الحر: | https://doaj.org/article/e5635f4ab34348039256d20ba50091afTest |
| رقم الانضمام: | edsdoj.5635f4ab34348039256d20ba50091af |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 11101903 25369512 |
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| DOI: | 10.1186/s44147-024-00384-z |