Effect of Partial Shading and Performance Analysis on Various Array Configurations of Photovoltaic System
MATLAB; Photovoltaic cells; Array configurations; Comparative studies; Non-uniform irradiation; Partial shading; Performance analysis; Photovoltaic arrays; Photovoltaic systems; Series-parallel; Photovoltaic effects
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Institute of Electrical and Electronics Engineers Inc.
2023
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| author | Ajmal A.M. Babu Thanikanti S. Ramachandaramurthy V.K. Ekanayake J. Tariq M. |
| author2 | 57217176335 |
| author_facet | 57217176335 Ajmal A.M. Babu Thanikanti S. Ramachandaramurthy V.K. Ekanayake J. Tariq M. |
| author_sort | Ajmal A.M. |
| building | UNITEN Library |
| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | MATLAB; Photovoltaic cells; Array configurations; Comparative studies; Non-uniform irradiation; Partial shading; Performance analysis; Photovoltaic arrays; Photovoltaic systems; Series-parallel; Photovoltaic effects |
| format | Conference Paper |
| id | my.uniten.dspace-24249 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2023 |
| publisher | Institute of Electrical and Electronics Engineers Inc. |
| record_format | dspace |
| spelling | my.uniten.dspace-242492023-05-29T15:22:26Z Effect of Partial Shading and Performance Analysis on Various Array Configurations of Photovoltaic System Ajmal A.M. Babu Thanikanti S. Ramachandaramurthy V.K. Ekanayake J. Tariq M. 57217176335 56267551500 6602912020 7003409510 57220656842 MATLAB; Photovoltaic cells; Array configurations; Comparative studies; Non-uniform irradiation; Partial shading; Performance analysis; Photovoltaic arrays; Photovoltaic systems; Series-parallel; Photovoltaic effects Non-uniform irradiations or shading conditions affect the output power of photovoltaic array, by causing multiple peaks in its characteristics. To overcome this limitation, several photovoltaic array configurations have been proposed in literature such as Series-Parallel (SP), TotalCross-Tied (TCT) and Bridge-Linked (BL). In this paper, these three array configuration techniques are simulated for an 11kV, 1 MWph PV plant using MATLAB/SIMULINK. Comparative studies for three methods are performed in-terms of power loss, mismatch loss and fill factor under various shade condition. Simulation results show that the TCT configuration generates 56 kW and 100 kW power more than SP and BL respectively for case 1. In case 2, TCT generates additional 54 kW and 46 kW than SP and BL while in case 3, TCT generates additional 4 kW and 17 kW than SP and BL respectively. Simulation results and comparative study confirm that the Total-Cross-Tied configuration has excellent performance and generates more power under wide range of partial shading conditions than Series-Parallel and Bridge-linked configurations. � 2019 IEEE. Final 2023-05-29T07:22:26Z 2023-05-29T07:22:26Z 2019 Conference Paper 10.1109/ICPES47639.2019.9105571 2-s2.0-85086633279 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85086633279&doi=10.1109%2fICPES47639.2019.9105571&partnerID=40&md5=345b7e742108acbd0a9ddef32def1b1c https://irepository.uniten.edu.my/handle/123456789/24249 9105571 Institute of Electrical and Electronics Engineers Inc. Scopus |
| spellingShingle | Ajmal A.M. Babu Thanikanti S. Ramachandaramurthy V.K. Ekanayake J. Tariq M. Effect of Partial Shading and Performance Analysis on Various Array Configurations of Photovoltaic System |
| title | Effect of Partial Shading and Performance Analysis on Various Array Configurations of Photovoltaic System |
| title_full | Effect of Partial Shading and Performance Analysis on Various Array Configurations of Photovoltaic System |
| title_fullStr | Effect of Partial Shading and Performance Analysis on Various Array Configurations of Photovoltaic System |
| title_full_unstemmed | Effect of Partial Shading and Performance Analysis on Various Array Configurations of Photovoltaic System |
| title_short | Effect of Partial Shading and Performance Analysis on Various Array Configurations of Photovoltaic System |
| title_sort | effect of partial shading and performance analysis on various array configurations of photovoltaic system |
| url_provider | http://dspace.uniten.edu.my/ |