Adapting perturbation voltage in PV array with power point tracking and differential evolution
The power output of photovoltaic array may reduce as the photovoltaic panels’ connection close to each other and lead to the occurrence of partials shading. Under partial shading condition, the unshaded modules of PV array receive solar irradiation at higher level, while the shaded module of PV arra...
| Main Authors: | , , , , , |
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| Format: | Proceedings |
| Language: | English English |
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IEEE
2019
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| Online Access: | https://eprints.ums.edu.my/id/eprint/31454/1/Adapting%20perturbation%20voltage%20in%20PV%20array%20with%20power%20point%20tracking%20and%20differential%20evolution-ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/31454/2/Adapting%20perturbation%20voltage%20in%20PV%20array%20with%20power%20point%20tracking%20and%20differential%20evolution.pdf |
| _version_ | 1825714517205581824 |
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| author | Nurul Izyan Kamaruddin Ahmad Razani Haron Min Keng Tan Soo Siang Yang Hui Hwang Goh Kenneth Tze Kin Teo |
| author_facet | Nurul Izyan Kamaruddin Ahmad Razani Haron Min Keng Tan Soo Siang Yang Hui Hwang Goh Kenneth Tze Kin Teo |
| author_sort | Nurul Izyan Kamaruddin |
| collection | UMS |
| description | The power output of photovoltaic array may reduce as the photovoltaic panels’ connection close to each other and lead to the occurrence of partials shading. Under partial shading condition, the unshaded modules of PV array receive solar irradiation at higher level, while the shaded module of PV array receives lower irradiation. Thus, multiple maximum power point also will occur under the partial shading condition. The proposed modelling in this paper is 4x4 PV array and tested two different conditions in partial shading condition (PSC) where there are random irradiance values that had been set. Therefore, this paper aim to model more than one PV array and the platform modelling for this paper is 4x4 PV array. Besides that, explore the conventional method which is Perturb and Observe (P&O) based MPPT controller in optimizing the efficiency of the PV array. Unfortunately, the conventional method only can trap the power at the local maximum power under partial shading conditions. Thus, the proposed algorithm that used to track the maximum power is differential evolution (DE) in order to improve the power output of the PV array. The simulation results shows the proposed DE able to track the global MPP. |
| first_indexed | 2024-03-06T03:12:59Z |
| format | Proceedings |
| id | ums.eprints-31454 |
| institution | Universiti Malaysia Sabah |
| language | English English |
| last_indexed | 2024-03-06T03:12:59Z |
| publishDate | 2019 |
| publisher | IEEE |
| record_format | dspace |
| spelling | ums.eprints-314542021-12-22T00:53:16Z https://eprints.ums.edu.my/id/eprint/31454/ Adapting perturbation voltage in PV array with power point tracking and differential evolution Nurul Izyan Kamaruddin Ahmad Razani Haron Min Keng Tan Soo Siang Yang Hui Hwang Goh Kenneth Tze Kin Teo T1-995 Technology (General) TA1-2040 Engineering (General). Civil engineering (General) The power output of photovoltaic array may reduce as the photovoltaic panels’ connection close to each other and lead to the occurrence of partials shading. Under partial shading condition, the unshaded modules of PV array receive solar irradiation at higher level, while the shaded module of PV array receives lower irradiation. Thus, multiple maximum power point also will occur under the partial shading condition. The proposed modelling in this paper is 4x4 PV array and tested two different conditions in partial shading condition (PSC) where there are random irradiance values that had been set. Therefore, this paper aim to model more than one PV array and the platform modelling for this paper is 4x4 PV array. Besides that, explore the conventional method which is Perturb and Observe (P&O) based MPPT controller in optimizing the efficiency of the PV array. Unfortunately, the conventional method only can trap the power at the local maximum power under partial shading conditions. Thus, the proposed algorithm that used to track the maximum power is differential evolution (DE) in order to improve the power output of the PV array. The simulation results shows the proposed DE able to track the global MPP. IEEE 2019 Proceedings PeerReviewed text en https://eprints.ums.edu.my/id/eprint/31454/1/Adapting%20perturbation%20voltage%20in%20PV%20array%20with%20power%20point%20tracking%20and%20differential%20evolution-ABSTRACT.pdf text en https://eprints.ums.edu.my/id/eprint/31454/2/Adapting%20perturbation%20voltage%20in%20PV%20array%20with%20power%20point%20tracking%20and%20differential%20evolution.pdf Nurul Izyan Kamaruddin and Ahmad Razani Haron and Min Keng Tan and Soo Siang Yang and Hui Hwang Goh and Kenneth Tze Kin Teo (2019) Adapting perturbation voltage in PV array with power point tracking and differential evolution. https://ieeexplore.ieee.org/abstract/document/9117407 |
| spellingShingle | T1-995 Technology (General) TA1-2040 Engineering (General). Civil engineering (General) Nurul Izyan Kamaruddin Ahmad Razani Haron Min Keng Tan Soo Siang Yang Hui Hwang Goh Kenneth Tze Kin Teo Adapting perturbation voltage in PV array with power point tracking and differential evolution |
| title | Adapting perturbation voltage in PV array with power point tracking and differential evolution |
| title_full | Adapting perturbation voltage in PV array with power point tracking and differential evolution |
| title_fullStr | Adapting perturbation voltage in PV array with power point tracking and differential evolution |
| title_full_unstemmed | Adapting perturbation voltage in PV array with power point tracking and differential evolution |
| title_short | Adapting perturbation voltage in PV array with power point tracking and differential evolution |
| title_sort | adapting perturbation voltage in pv array with power point tracking and differential evolution |
| topic | T1-995 Technology (General) TA1-2040 Engineering (General). Civil engineering (General) |
| url | https://eprints.ums.edu.my/id/eprint/31454/1/Adapting%20perturbation%20voltage%20in%20PV%20array%20with%20power%20point%20tracking%20and%20differential%20evolution-ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/31454/2/Adapting%20perturbation%20voltage%20in%20PV%20array%20with%20power%20point%20tracking%20and%20differential%20evolution.pdf |
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