An estimated photocurrent controlling the inductance current of DC-DC converter for rapid MPPT pursuit with less oscillations under sudden changes in the PV chain
This paper focuses on simple technique from conventional techniques for the rapid maximum power point (MPP) pursuit with a less oscillations under sudden changes. In investigations, the controllability of the conventional boost converter model shows that the converter can be controlled from the curr...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-11-01
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| Series: | Heliyon |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844024161890 |
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| author | Geoffroy Byanpambé Philippe Djondiné Guidkaya Golam Alexis Paldou Yaya Noel Djongyang |
| author_facet | Geoffroy Byanpambé Philippe Djondiné Guidkaya Golam Alexis Paldou Yaya Noel Djongyang |
| author_sort | Geoffroy Byanpambé |
| collection | DOAJ |
| description | This paper focuses on simple technique from conventional techniques for the rapid maximum power point (MPP) pursuit with a less oscillations under sudden changes. In investigations, the controllability of the conventional boost converter model shows that the converter can be controlled from the current of its inductance (inductor). To get reference current, a conventional technique known as method of short-circuit current has been transformed to clearly establish with supporting evidence an estimated photocurrent. Different test was done on MATLAB/Simulink under irradiance, temperature and load changes. Facing the P&O and short-circuit method, the proposed method presents a response time of 11.08 ms and power variations at MPP around 0.1 Watts. A test made on another converter shows that this method can be applied on DC-DC converters where the inductor current need to be controlled for proper operation. |
| format | Article |
| id | doaj-art-5f25b8870a9b4294ae52ac97be996ee7 |
| institution | Kabale University |
| issn | 2405-8440 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj-art-5f25b8870a9b4294ae52ac97be996ee72024-11-15T06:14:31ZengElsevierHeliyon2405-84402024-11-011021e40158An estimated photocurrent controlling the inductance current of DC-DC converter for rapid MPPT pursuit with less oscillations under sudden changes in the PV chainGeoffroy Byanpambé0Philippe Djondiné1Guidkaya Golam2Alexis Paldou Yaya3Noel Djongyang4Department of Physics, Faculty of Science, University of Maroua, P.O. Box 46, Maroua, Cameroon; Corresponding author.Department of Physics, Faculty of Science, University of Ngaoundere, P.O. Box 454, Ngaoundere, Cameroon; Department of Physics, Higher Teacher Training College, University of Bertoua, P.O. Box 416, Bertoua, CameroonDepartment of Physics, Faculty of Science, University of Ngaoundere, P.O. Box 454, Ngaoundere, CameroonDepartment of Physics, Faculty of Science, University of Maroua, P.O. Box 46, Maroua, Cameroon; Laboratory of Applied Physics and Engineering, Department of Materials Engineering and Natural Resources Valorization, Avanced School of Mines Processing and Energy Resources, University of Bertoua, P.O. Box 416, Bertoua, CameroonDepartment of Renewable Energy, National Advanced School of Engineering, University of Maroua, P.O. Box 46, Maroua, CameroonThis paper focuses on simple technique from conventional techniques for the rapid maximum power point (MPP) pursuit with a less oscillations under sudden changes. In investigations, the controllability of the conventional boost converter model shows that the converter can be controlled from the current of its inductance (inductor). To get reference current, a conventional technique known as method of short-circuit current has been transformed to clearly establish with supporting evidence an estimated photocurrent. Different test was done on MATLAB/Simulink under irradiance, temperature and load changes. Facing the P&O and short-circuit method, the proposed method presents a response time of 11.08 ms and power variations at MPP around 0.1 Watts. A test made on another converter shows that this method can be applied on DC-DC converters where the inductor current need to be controlled for proper operation.http://www.sciencedirect.com/science/article/pii/S2405844024161890Energy efficiencyMaximum power pointCurrent controlled voltage sourceEstimated photocurrent |
| spellingShingle | Geoffroy Byanpambé Philippe Djondiné Guidkaya Golam Alexis Paldou Yaya Noel Djongyang An estimated photocurrent controlling the inductance current of DC-DC converter for rapid MPPT pursuit with less oscillations under sudden changes in the PV chain Heliyon Energy efficiency Maximum power point Current controlled voltage source Estimated photocurrent |
| title | An estimated photocurrent controlling the inductance current of DC-DC converter for rapid MPPT pursuit with less oscillations under sudden changes in the PV chain |
| title_full | An estimated photocurrent controlling the inductance current of DC-DC converter for rapid MPPT pursuit with less oscillations under sudden changes in the PV chain |
| title_fullStr | An estimated photocurrent controlling the inductance current of DC-DC converter for rapid MPPT pursuit with less oscillations under sudden changes in the PV chain |
| title_full_unstemmed | An estimated photocurrent controlling the inductance current of DC-DC converter for rapid MPPT pursuit with less oscillations under sudden changes in the PV chain |
| title_short | An estimated photocurrent controlling the inductance current of DC-DC converter for rapid MPPT pursuit with less oscillations under sudden changes in the PV chain |
| title_sort | estimated photocurrent controlling the inductance current of dc dc converter for rapid mppt pursuit with less oscillations under sudden changes in the pv chain |
| topic | Energy efficiency Maximum power point Current controlled voltage source Estimated photocurrent |
| url | http://www.sciencedirect.com/science/article/pii/S2405844024161890 |
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