Mitigation of Mismatch Power Losses of PV Array under Partial Shading Condition using novel Odd Even Configuration
In this paper, the effect of Partial Shading Condition (PSC) on various solar photovoltaic (PV) array topologies has been studied extensively. PSC reduces the maximum power of a PV array and produces multiple Maximum Power Points (MPPs) in the PV characteristics. A novel PV array configuration, name...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-11-01
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| Series: | Energy Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484719302938 |
| _version_ | 1818924455328481280 |
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| author | Karan Yadav Bhavnesh Kumar Swaroop D. |
| author_facet | Karan Yadav Bhavnesh Kumar Swaroop D. |
| author_sort | Karan Yadav |
| collection | DOAJ |
| description | In this paper, the effect of Partial Shading Condition (PSC) on various solar photovoltaic (PV) array topologies has been studied extensively. PSC reduces the maximum power of a PV array and produces multiple Maximum Power Points (MPPs) in the PV characteristics. A novel PV array configuration, named as the Odd Even Configuration (OEC) has been proposed to mitigate the effects of PSC under a diagonally progressing shadowing scenario and performance parameters like mismatch power loss, Fill Factor (FF) and Performance Ratio (PR), have been measured. The performance of the proposed OEC has been compared with pre-existing standard configurations such as TCT, SP-TCT, BL-TCT and BL-HC. Another recently proposed configuration has also been used for comparison. The effect of variation in temperature on the shade dispersion effect has also been studied. All the considered PV array configurations have been modeled in MATLAB/Simulink environment. The proposed OEC configuration is found to be superior to other configurations for all the PSCs considered, with minimum power loss and improved FF. |
| first_indexed | 2024-12-20T02:25:36Z |
| format | Article |
| id | doaj.art-5a51b376d3084d30a86db26640641086 |
| institution | Directory Open Access Journal |
| issn | 2352-4847 |
| language | English |
| last_indexed | 2024-12-20T02:25:36Z |
| publishDate | 2020-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Reports |
| spelling | doaj.art-5a51b376d3084d30a86db266406410862022-12-21T19:56:42ZengElsevierEnergy Reports2352-48472020-11-016427437Mitigation of Mismatch Power Losses of PV Array under Partial Shading Condition using novel Odd Even ConfigurationKaran Yadav0Bhavnesh Kumar1Swaroop D.2Netaji Subhas Institute of Technology, New Delhi, IndiaNetaji Subhas University of Technology, New Delhi, India; Corresponding author.Netaji Subhas University of Technology, New Delhi, IndiaIn this paper, the effect of Partial Shading Condition (PSC) on various solar photovoltaic (PV) array topologies has been studied extensively. PSC reduces the maximum power of a PV array and produces multiple Maximum Power Points (MPPs) in the PV characteristics. A novel PV array configuration, named as the Odd Even Configuration (OEC) has been proposed to mitigate the effects of PSC under a diagonally progressing shadowing scenario and performance parameters like mismatch power loss, Fill Factor (FF) and Performance Ratio (PR), have been measured. The performance of the proposed OEC has been compared with pre-existing standard configurations such as TCT, SP-TCT, BL-TCT and BL-HC. Another recently proposed configuration has also been used for comparison. The effect of variation in temperature on the shade dispersion effect has also been studied. All the considered PV array configurations have been modeled in MATLAB/Simulink environment. The proposed OEC configuration is found to be superior to other configurations for all the PSCs considered, with minimum power loss and improved FF.http://www.sciencedirect.com/science/article/pii/S2352484719302938PhotovoltaicPartial Shading ConditionReconfiguration strategyGlobal Maximum Power PointMismatch power loss |
| spellingShingle | Karan Yadav Bhavnesh Kumar Swaroop D. Mitigation of Mismatch Power Losses of PV Array under Partial Shading Condition using novel Odd Even Configuration Energy Reports Photovoltaic Partial Shading Condition Reconfiguration strategy Global Maximum Power Point Mismatch power loss |
| title | Mitigation of Mismatch Power Losses of PV Array under Partial Shading Condition using novel Odd Even Configuration |
| title_full | Mitigation of Mismatch Power Losses of PV Array under Partial Shading Condition using novel Odd Even Configuration |
| title_fullStr | Mitigation of Mismatch Power Losses of PV Array under Partial Shading Condition using novel Odd Even Configuration |
| title_full_unstemmed | Mitigation of Mismatch Power Losses of PV Array under Partial Shading Condition using novel Odd Even Configuration |
| title_short | Mitigation of Mismatch Power Losses of PV Array under Partial Shading Condition using novel Odd Even Configuration |
| title_sort | mitigation of mismatch power losses of pv array under partial shading condition using novel odd even configuration |
| topic | Photovoltaic Partial Shading Condition Reconfiguration strategy Global Maximum Power Point Mismatch power loss |
| url | http://www.sciencedirect.com/science/article/pii/S2352484719302938 |
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