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Energy Equipment and Systems، جلد ۱۳، شماره ۳، صفحات ۱۹۳-۲۰۹
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
3E analysis and multi-criteria optimization of a Salinity Gradient Solar Pond (SGSP) integrated power plant |
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| چکیده انگلیسی مقاله |
This study introduces a novel salinity gradient solar pond (SGSP)-integrated power plant that combines a recuperative-regenerative organic Rankine cycle (RR-ORC) and a thermoelectric generator (TEG) for efficient low-temperature power generation. The RR-ORC, featuring an internal heat exchanger and a feed heater, is selected for its superior thermodynamic and economic performance compared to conventional ORC configurations. A comprehensive energy, exergy, and exergoeconomic (3E) analysis is performed, followed by multi-criteria optimization using NSGA-II and TOPSIS to enhance exergy efficiency while minimizing system costs. The results indicate that under optimal operating conditions, the system delivers a power output of 1987 kW, with energy and exergy efficiencies of 10.3% and 14.36%, respectively, and a system cost rate of $182.94 per hour. This study underscores the potential of solar pond-based power plants as a sustainable and cost-effective solution for renewable energy generation. |
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| کلیدواژه‌های انگلیسی مقاله |
salinity gradient,NSGA-II,Solar Pond,Thermoelectric Generator,ORC |
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| نویسندگان مقاله |
Joy Nondy |
Department of Sustainable Energy Engineering, Indian Institute of Technology Kanpur, Uttar Pradesh, 208016, India
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| نشانی اینترنتی |
https://www.energyequipsys.com/article_728467_587a656b2091a5ee8e3cb9205cad09fe.pdf |
| فایل مقاله |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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