Investigation and analysis of interleaved dc-dc boost converter for grid-connected photovoltaic energy system
The installation of photovoltaic energy system has been increasing in recent years with the increment of the demand to the electrical power. PV system can be installed as either standalone or grid-connected. Grid-connected PV systems are more attractive because of not requiring a storage system. In...
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| Language: | English |
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Kyrgyz Turkish Manas University
2023-07-01
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| Series: | MANAS: Journal of Engineering |
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| Online Access: | https://dergipark.org.tr/en/download/article-file/3227354 |
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| author | Mehmet Buyuk |
| author_facet | Mehmet Buyuk |
| author_sort | Mehmet Buyuk |
| collection | DOAJ |
| description | The installation of photovoltaic energy system has been increasing in recent years with the increment of the demand to the electrical power. PV system can be installed as either standalone or grid-connected. Grid-connected PV systems are more attractive because of not requiring a storage system. In this study, a three-leg interleaved boost converter for grid-connected PV system is proposed. In the proposed system, a grid-connected PV system is designed and modelled in a simulation environment. The proposed model is analysed in comparison with the conventional dc-dc boost converter topology under variations of irradiance and temperature. The comparison of two systems is performed according to input current ripple ratio and THD value of the grid current. The simulation results show that the proposed topology has lower current ripple and THD value comparing with the conventional topology. |
| format | Article |
| id | doaj-art-4d64c0dbd590444d9574e8a5e0681bfe |
| institution | Kabale University |
| issn | 1694-7398 |
| language | English |
| publishDate | 2023-07-01 |
| publisher | Kyrgyz Turkish Manas University |
| record_format | Article |
| series | MANAS: Journal of Engineering |
| spelling | doaj-art-4d64c0dbd590444d9574e8a5e0681bfe2025-02-03T11:50:36ZengKyrgyz Turkish Manas UniversityMANAS: Journal of Engineering1694-73982023-07-01111171437Investigation and analysis of interleaved dc-dc boost converter for grid-connected photovoltaic energy systemMehmet Buyuk0https://orcid.org/0000-0003-3026-4034ADIYAMAN UNIVERSITYThe installation of photovoltaic energy system has been increasing in recent years with the increment of the demand to the electrical power. PV system can be installed as either standalone or grid-connected. Grid-connected PV systems are more attractive because of not requiring a storage system. In this study, a three-leg interleaved boost converter for grid-connected PV system is proposed. In the proposed system, a grid-connected PV system is designed and modelled in a simulation environment. The proposed model is analysed in comparison with the conventional dc-dc boost converter topology under variations of irradiance and temperature. The comparison of two systems is performed according to input current ripple ratio and THD value of the grid current. The simulation results show that the proposed topology has lower current ripple and THD value comparing with the conventional topology.https://dergipark.org.tr/en/download/article-file/3227354dc/dc converterinterleaved boost convertergrid-connected pv systemcurrent ripplethd |
| spellingShingle | Mehmet Buyuk Investigation and analysis of interleaved dc-dc boost converter for grid-connected photovoltaic energy system MANAS: Journal of Engineering dc/dc converter interleaved boost converter grid-connected pv system current ripple thd |
| title | Investigation and analysis of interleaved dc-dc boost converter for grid-connected photovoltaic energy system |
| title_full | Investigation and analysis of interleaved dc-dc boost converter for grid-connected photovoltaic energy system |
| title_fullStr | Investigation and analysis of interleaved dc-dc boost converter for grid-connected photovoltaic energy system |
| title_full_unstemmed | Investigation and analysis of interleaved dc-dc boost converter for grid-connected photovoltaic energy system |
| title_short | Investigation and analysis of interleaved dc-dc boost converter for grid-connected photovoltaic energy system |
| title_sort | investigation and analysis of interleaved dc dc boost converter for grid connected photovoltaic energy system |
| topic | dc/dc converter interleaved boost converter grid-connected pv system current ripple thd |
| url | https://dergipark.org.tr/en/download/article-file/3227354 |
| work_keys_str_mv | AT mehmetbuyuk investigationandanalysisofinterleaveddcdcboostconverterforgridconnectedphotovoltaicenergysystem |