PERFORMANCE OF SCREW HORIZONTAL AND BRIDGE LINKAGE PHOTOVOLTAIC ARRAY CONFIGURATIONS
Due to partial shading effects on the productivity of solar panels which in turn negatively impacts the performance characteristics of photovoltaic systems, researchers work on different studies to overcome this phenomenon and improve solar system productivity. Therefore, this study aims to investi...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | Arabic |
| Published: |
Mustansiriyah University/College of Engineering
2024-03-01
|
| Series: | Journal of Engineering and Sustainable Development |
| Subjects: | |
| Online Access: | https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1957 |
| _version_ | 1797289407225528320 |
|---|---|
| author | Mohammed Osamah Subhi Wafaa Saeed Majeed |
| author_facet | Mohammed Osamah Subhi Wafaa Saeed Majeed |
| author_sort | Mohammed Osamah Subhi |
| collection | DOAJ |
| description |
Due to partial shading effects on the productivity of solar panels which in turn negatively impacts the performance characteristics of photovoltaic systems, researchers work on different studies to overcome this phenomenon and improve solar system productivity. Therefore, this study aims to investigate different techniques to enhance the output power, fill factor, and efficiency of the PV system by reducing the number of local maximum power peaks, power losses, and mismatch losses. The configurations include a novel static reconfiguration technique, called a Screw Horizontal photovoltaic array, and a recently developed technique known as a Bridge Linkage array. Both of these are modeled using MATLAB/Simulink software and examined during six shading patterns. The novelty of this study is that we combined the above static reconfiguration technique with another modern technique called blocking and bypass diode technology to prevent the effect of reverse current and hotspot phenomena respectively. According to the results, the Bridge Linkage configuration performs the most efficiently under partial shading conditions compared to the Screw horizontal PV array configuration.
|
| first_indexed | 2024-03-07T19:03:34Z |
| format | Article |
| id | doaj.art-9560bfaca5234532a24102b27d94a067 |
| institution | Directory Open Access Journal |
| issn | 2520-0917 2520-0925 |
| language | Arabic |
| last_indexed | 2024-03-07T19:03:34Z |
| publishDate | 2024-03-01 |
| publisher | Mustansiriyah University/College of Engineering |
| record_format | Article |
| series | Journal of Engineering and Sustainable Development |
| spelling | doaj.art-9560bfaca5234532a24102b27d94a0672024-03-01T10:35:52ZaraMustansiriyah University/College of EngineeringJournal of Engineering and Sustainable Development2520-09172520-09252024-03-01280210.31272/jeasd.28.2.9PERFORMANCE OF SCREW HORIZONTAL AND BRIDGE LINKAGE PHOTOVOLTAIC ARRAY CONFIGURATIONSMohammed Osamah Subhi0Wafaa Saeed Majeed1Electrical Engineering Department, College of Engineering, Mustansiryah University, Baghdad, IraqElectrical Engineering Department, College of Engineering, Mustansiryah University, Baghdad, Iraq Due to partial shading effects on the productivity of solar panels which in turn negatively impacts the performance characteristics of photovoltaic systems, researchers work on different studies to overcome this phenomenon and improve solar system productivity. Therefore, this study aims to investigate different techniques to enhance the output power, fill factor, and efficiency of the PV system by reducing the number of local maximum power peaks, power losses, and mismatch losses. The configurations include a novel static reconfiguration technique, called a Screw Horizontal photovoltaic array, and a recently developed technique known as a Bridge Linkage array. Both of these are modeled using MATLAB/Simulink software and examined during six shading patterns. The novelty of this study is that we combined the above static reconfiguration technique with another modern technique called blocking and bypass diode technology to prevent the effect of reverse current and hotspot phenomena respectively. According to the results, the Bridge Linkage configuration performs the most efficiently under partial shading conditions compared to the Screw horizontal PV array configuration. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1957Bypass diodesblocking diodespartial shading conditionphotovoltaic systemsustainable energy |
| spellingShingle | Mohammed Osamah Subhi Wafaa Saeed Majeed PERFORMANCE OF SCREW HORIZONTAL AND BRIDGE LINKAGE PHOTOVOLTAIC ARRAY CONFIGURATIONS Journal of Engineering and Sustainable Development Bypass diodes blocking diodes partial shading condition photovoltaic system sustainable energy |
| title | PERFORMANCE OF SCREW HORIZONTAL AND BRIDGE LINKAGE PHOTOVOLTAIC ARRAY CONFIGURATIONS |
| title_full | PERFORMANCE OF SCREW HORIZONTAL AND BRIDGE LINKAGE PHOTOVOLTAIC ARRAY CONFIGURATIONS |
| title_fullStr | PERFORMANCE OF SCREW HORIZONTAL AND BRIDGE LINKAGE PHOTOVOLTAIC ARRAY CONFIGURATIONS |
| title_full_unstemmed | PERFORMANCE OF SCREW HORIZONTAL AND BRIDGE LINKAGE PHOTOVOLTAIC ARRAY CONFIGURATIONS |
| title_short | PERFORMANCE OF SCREW HORIZONTAL AND BRIDGE LINKAGE PHOTOVOLTAIC ARRAY CONFIGURATIONS |
| title_sort | performance of screw horizontal and bridge linkage photovoltaic array configurations |
| topic | Bypass diodes blocking diodes partial shading condition photovoltaic system sustainable energy |
| url | https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1957 |
| work_keys_str_mv | AT mohammedosamahsubhi performanceofscrewhorizontalandbridgelinkagephotovoltaicarrayconfigurations AT wafaasaeedmajeed performanceofscrewhorizontalandbridgelinkagephotovoltaicarrayconfigurations |