Performance Enhancement of the DPC Control Based on a VGPI Controller Applied to a Grid Connected PV System
Even though the PI controller is among the most widespread controllers in photovoltaic (PV) systems, it presents overshoots and undershoots in the tracking trajectory mode. This major disadvantage remains an open problem. In the current paper, a Direct Power Control (DPC) of a three-phase grid-conn...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
D. G. Pylarinos
2022-04-01
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| Series: | Engineering, Technology & Applied Science Research |
| Subjects: | |
| Online Access: | https://etasr.com/index.php/ETASR/article/view/4697 |
| _version_ | 1798036620116492288 |
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| author | M. Boukhalfa A. Benaissa M. R. Bengourina A. Khoudiri M. Boudiaf |
| author_facet | M. Boukhalfa A. Benaissa M. R. Bengourina A. Khoudiri M. Boudiaf |
| author_sort | M. Boukhalfa |
| collection | DOAJ |
| description |
Even though the PI controller is among the most widespread controllers in photovoltaic (PV) systems, it presents overshoots and undershoots in the tracking trajectory mode. This major disadvantage remains an open problem. In the current paper, a Direct Power Control (DPC) of a three-phase grid-connected PV system based on a Variable Gain PI (VGPI) controller is developed to remove the overshoots and undershoots in the classical PI controller. The proposed control system has been tested in the Matlab/Simulink environment. The simulation results demonstrate the feasibility and robustness of the proposed method in terms of overshoots, undershoots, and current quality.
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| first_indexed | 2024-04-11T21:15:26Z |
| format | Article |
| id | doaj.art-0bdf11ded77c4047be99ea58c6c86370 |
| institution | Directory Open Access Journal |
| issn | 2241-4487 1792-8036 |
| language | English |
| last_indexed | 2024-04-11T21:15:26Z |
| publishDate | 2022-04-01 |
| publisher | D. G. Pylarinos |
| record_format | Article |
| series | Engineering, Technology & Applied Science Research |
| spelling | doaj.art-0bdf11ded77c4047be99ea58c6c863702022-12-22T04:02:49ZengD. G. PylarinosEngineering, Technology & Applied Science Research2241-44871792-80362022-04-0112210.48084/etasr.46973938Performance Enhancement of the DPC Control Based on a VGPI Controller Applied to a Grid Connected PV SystemM. Boukhalfa0A. Benaissa1M. R. Bengourina2A. Khoudiri3M. Boudiaf4LAADI Laboratory, Faculty of Science and Technology, University of Djelfa, AlgeriaLAADI Laboratory, Faculty of Science and Technology, University of Djelfa, AlgeriaCentre de Développement des Energies Renouvelables, AlgeriaLAADI Laboratory, Faculty of Science and Technology, University of Djelfa, AlgeriaLAADI Laboratory, Faculty of Science and Technology, University of Djelfa, Algeria Even though the PI controller is among the most widespread controllers in photovoltaic (PV) systems, it presents overshoots and undershoots in the tracking trajectory mode. This major disadvantage remains an open problem. In the current paper, a Direct Power Control (DPC) of a three-phase grid-connected PV system based on a Variable Gain PI (VGPI) controller is developed to remove the overshoots and undershoots in the classical PI controller. The proposed control system has been tested in the Matlab/Simulink environment. The simulation results demonstrate the feasibility and robustness of the proposed method in terms of overshoots, undershoots, and current quality. https://etasr.com/index.php/ETASR/article/view/4697photovolatic systemdirect power controlVGPI controllerovershootsundershoots |
| spellingShingle | M. Boukhalfa A. Benaissa M. R. Bengourina A. Khoudiri M. Boudiaf Performance Enhancement of the DPC Control Based on a VGPI Controller Applied to a Grid Connected PV System Engineering, Technology & Applied Science Research photovolatic system direct power control VGPI controller overshoots undershoots |
| title | Performance Enhancement of the DPC Control Based on a VGPI Controller Applied to a Grid Connected PV System |
| title_full | Performance Enhancement of the DPC Control Based on a VGPI Controller Applied to a Grid Connected PV System |
| title_fullStr | Performance Enhancement of the DPC Control Based on a VGPI Controller Applied to a Grid Connected PV System |
| title_full_unstemmed | Performance Enhancement of the DPC Control Based on a VGPI Controller Applied to a Grid Connected PV System |
| title_short | Performance Enhancement of the DPC Control Based on a VGPI Controller Applied to a Grid Connected PV System |
| title_sort | performance enhancement of the dpc control based on a vgpi controller applied to a grid connected pv system |
| topic | photovolatic system direct power control VGPI controller overshoots undershoots |
| url | https://etasr.com/index.php/ETASR/article/view/4697 |
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