Modification of P&O Method on MPPT with PI Controller to Reduce Power Oscillation during Steady-State Condition
This paper describes an improvement of the Perturb and Observe (P&O) method for maximum power-point tracking (MPPT) on a photovoltaic (PV) cell generating system. The improvement is achieved using a reference voltage () value to respond to perturbation and calculates the power change based on t...
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| Language: | English |
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Departement of Electrical Engineering, Faculty of Engineering, Universitas Brawijaya
2024-12-01
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| Series: | Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems) |
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| Online Access: | https://jurnaleeccis.ub.ac.id/index.php/eeccis/article/view/1749 |
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| _version_ | 1832593497301975040 |
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| author | Nisrina Rania Habibah Rini Nur Hasanah Zainul Abidin |
| author_facet | Nisrina Rania Habibah Rini Nur Hasanah Zainul Abidin |
| author_sort | Nisrina Rania Habibah |
| collection | DOAJ |
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This paper describes an improvement of the Perturb and Observe (P&O) method for maximum power-point tracking (MPPT) on a photovoltaic (PV) cell generating system. The improvement is achieved using a reference voltage () value to respond to perturbation and calculates the power change based on the response. The magnitude of is determined using the reference voltage change . A large will result in a faster tracking but increasing oscillations during steady-state conditions, while a small will reduce oscillations but slowing down the MPPT response. An adaptive value is required to reduce the oscillations which have potential to degrade the efficiency of the PV cell output. A proportional-integral (PI) controller is explored in this paper in determining the most appropriate value. The results showed that oscillations around the MPP point could be reduced by 99%.
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| format | Article |
| id | doaj-art-c3e092cf26cd44c8bc35bc956f4c3a09 |
| institution | Kabale University |
| issn | 2460-8122 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Departement of Electrical Engineering, Faculty of Engineering, Universitas Brawijaya |
| record_format | Article |
| series | Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems) |
| spelling | doaj-art-c3e092cf26cd44c8bc35bc956f4c3a092025-01-20T14:56:17ZengDepartement of Electrical Engineering, Faculty of Engineering, Universitas BrawijayaJurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems)2460-81222024-12-0118310.21776/jeeccis.v18i3.17492182Modification of P&O Method on MPPT with PI Controller to Reduce Power Oscillation during Steady-State ConditionNisrina Rania Habibah0Rini Nur HasanahZainul AbidinUniversitas Brawijaya This paper describes an improvement of the Perturb and Observe (P&O) method for maximum power-point tracking (MPPT) on a photovoltaic (PV) cell generating system. The improvement is achieved using a reference voltage () value to respond to perturbation and calculates the power change based on the response. The magnitude of is determined using the reference voltage change . A large will result in a faster tracking but increasing oscillations during steady-state conditions, while a small will reduce oscillations but slowing down the MPPT response. An adaptive value is required to reduce the oscillations which have potential to degrade the efficiency of the PV cell output. A proportional-integral (PI) controller is explored in this paper in determining the most appropriate value. The results showed that oscillations around the MPP point could be reduced by 99%. https://jurnaleeccis.ub.ac.id/index.php/eeccis/article/view/1749adaptive valueoscillationPhotovoltaicP&O MPPTPI controllervoltage reference change |
| spellingShingle | Nisrina Rania Habibah Rini Nur Hasanah Zainul Abidin Modification of P&O Method on MPPT with PI Controller to Reduce Power Oscillation during Steady-State Condition Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems) adaptive value oscillation Photovoltaic P&O MPPT PI controller voltage reference change |
| title | Modification of P&O Method on MPPT with PI Controller to Reduce Power Oscillation during Steady-State Condition |
| title_full | Modification of P&O Method on MPPT with PI Controller to Reduce Power Oscillation during Steady-State Condition |
| title_fullStr | Modification of P&O Method on MPPT with PI Controller to Reduce Power Oscillation during Steady-State Condition |
| title_full_unstemmed | Modification of P&O Method on MPPT with PI Controller to Reduce Power Oscillation during Steady-State Condition |
| title_short | Modification of P&O Method on MPPT with PI Controller to Reduce Power Oscillation during Steady-State Condition |
| title_sort | modification of p o method on mppt with pi controller to reduce power oscillation during steady state condition |
| topic | adaptive value oscillation Photovoltaic P&O MPPT PI controller voltage reference change |
| url | https://jurnaleeccis.ub.ac.id/index.php/eeccis/article/view/1749 |
| work_keys_str_mv | AT nisrinaraniahabibah modificationofpomethodonmpptwithpicontrollertoreducepoweroscillationduringsteadystatecondition AT rininurhasanah modificationofpomethodonmpptwithpicontrollertoreducepoweroscillationduringsteadystatecondition AT zainulabidin modificationofpomethodonmpptwithpicontrollertoreducepoweroscillationduringsteadystatecondition |