Energy, exergy, and economic performance analysis of integrated parabolic trough collector with organic rankine cycle and ejector refrigeration cycle
This study presents a detailed energy, exergy, and economic analysis of an integrated solar power system combining a Parabolic Trough Collector, an Organic Rankine Cycle, and a Supercritical Carbon Dioxide Ejector Refrigeration Cycle. The goal is to assess the system’s thermodynamic performance and...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-01-01
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| Series: | Energy Conversion and Management: X |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590174524003210 |
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| author | Hamid Hawi Ogaili Shahram Khalilarya Ata Chitsaz Parisa Mojaver |
| author_facet | Hamid Hawi Ogaili Shahram Khalilarya Ata Chitsaz Parisa Mojaver |
| author_sort | Hamid Hawi Ogaili |
| collection | DOAJ |
| description | This study presents a detailed energy, exergy, and economic analysis of an integrated solar power system combining a Parabolic Trough Collector, an Organic Rankine Cycle, and a Supercritical Carbon Dioxide Ejector Refrigeration Cycle. The goal is to assess the system’s thermodynamic performance and economic viability, with an emphasis on optimizing efficiency and minimizing costs. A comprehensive thermodynamic model was used to evaluate the performance of key components, including the Parabolic Trough Collector, Organic Rankine Cycle turbine, Heat Recovery Vapor Generators, Recuperator, and Ejector. The findings reveal an energy efficiency of 25.1 % and an exergy efficiency of 12.67 %. The system’s net power output is 258.9 kW, with a total exergy destruction of 2333 kW. The operational cost is 3.752 USD per hour, underscoring the economic considerations of the system. These results offer valuable insights that can guide the development of more sustainable and cost-effective power generation technologies. |
| format | Article |
| id | doaj-art-087c2848507d41b984156ce047be169f |
| institution | DOAJ |
| issn | 2590-1745 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Conversion and Management: X |
| spelling | doaj-art-087c2848507d41b984156ce047be169f2025-08-20T02:57:35ZengElsevierEnergy Conversion and Management: X2590-17452025-01-012510084310.1016/j.ecmx.2024.100843Energy, exergy, and economic performance analysis of integrated parabolic trough collector with organic rankine cycle and ejector refrigeration cycleHamid Hawi Ogaili0Shahram Khalilarya1Ata Chitsaz2Parisa Mojaver3Department of Mechanical Engineering, Faculty of Engineering, Urmia University, Urmia, IranDepartment of Mechanical Engineering, Faculty of Engineering, Urmia University, Urmia, Iran; Corresponding author.Department of Mechanical Engineering, Faculty of Engineering, Urmia University, Urmia, IranDepartment of Mechanical Engineering, Kermanshah University of Technology, Kermanshah, IranThis study presents a detailed energy, exergy, and economic analysis of an integrated solar power system combining a Parabolic Trough Collector, an Organic Rankine Cycle, and a Supercritical Carbon Dioxide Ejector Refrigeration Cycle. The goal is to assess the system’s thermodynamic performance and economic viability, with an emphasis on optimizing efficiency and minimizing costs. A comprehensive thermodynamic model was used to evaluate the performance of key components, including the Parabolic Trough Collector, Organic Rankine Cycle turbine, Heat Recovery Vapor Generators, Recuperator, and Ejector. The findings reveal an energy efficiency of 25.1 % and an exergy efficiency of 12.67 %. The system’s net power output is 258.9 kW, with a total exergy destruction of 2333 kW. The operational cost is 3.752 USD per hour, underscoring the economic considerations of the system. These results offer valuable insights that can guide the development of more sustainable and cost-effective power generation technologies.http://www.sciencedirect.com/science/article/pii/S2590174524003210Solar EnergyCogenerationParabolic trough collectorEjector refrigeration cycleOrganic Rankine cycle |
| spellingShingle | Hamid Hawi Ogaili Shahram Khalilarya Ata Chitsaz Parisa Mojaver Energy, exergy, and economic performance analysis of integrated parabolic trough collector with organic rankine cycle and ejector refrigeration cycle Energy Conversion and Management: X Solar Energy Cogeneration Parabolic trough collector Ejector refrigeration cycle Organic Rankine cycle |
| title | Energy, exergy, and economic performance analysis of integrated parabolic trough collector with organic rankine cycle and ejector refrigeration cycle |
| title_full | Energy, exergy, and economic performance analysis of integrated parabolic trough collector with organic rankine cycle and ejector refrigeration cycle |
| title_fullStr | Energy, exergy, and economic performance analysis of integrated parabolic trough collector with organic rankine cycle and ejector refrigeration cycle |
| title_full_unstemmed | Energy, exergy, and economic performance analysis of integrated parabolic trough collector with organic rankine cycle and ejector refrigeration cycle |
| title_short | Energy, exergy, and economic performance analysis of integrated parabolic trough collector with organic rankine cycle and ejector refrigeration cycle |
| title_sort | energy exergy and economic performance analysis of integrated parabolic trough collector with organic rankine cycle and ejector refrigeration cycle |
| topic | Solar Energy Cogeneration Parabolic trough collector Ejector refrigeration cycle Organic Rankine cycle |
| url | http://www.sciencedirect.com/science/article/pii/S2590174524003210 |
| work_keys_str_mv | AT hamidhawiogaili energyexergyandeconomicperformanceanalysisofintegratedparabolictroughcollectorwithorganicrankinecycleandejectorrefrigerationcycle AT shahramkhalilarya energyexergyandeconomicperformanceanalysisofintegratedparabolictroughcollectorwithorganicrankinecycleandejectorrefrigerationcycle AT atachitsaz energyexergyandeconomicperformanceanalysisofintegratedparabolictroughcollectorwithorganicrankinecycleandejectorrefrigerationcycle AT parisamojaver energyexergyandeconomicperformanceanalysisofintegratedparabolictroughcollectorwithorganicrankinecycleandejectorrefrigerationcycle |