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Simulation and examination of energy and exergy performance of combined power generation cycle by ASPEN HYSYS software
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Farzin Hosseinifard1   , Mostafa Omidi bidgoli *2 |
1- Department of Mechanical Engineering, K.N.Toosi university of technology, Tehran, Iran
2- Department of Mechanical Engineering, Badroud Branch, Islamic Azad University, Badroud, Iran , mostafaomidibidgoli@gmail.com |
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Abstract: (4 Views) |
One of the basic needs of mankind is its electricity supply, and power plants provide this basic need. One of these types of power plants are combined cycle power plants. Combined cycle power plants are a type of power plant that consists of two or more cycles. they use heat and have less fuel consumption than other power plants, therefore, in this study, by using Aspen Hysys v11 software, the simulation of a combined cycle with a capacity of 66 megawatts, whose intermediate fluid is pentane, has been investigated. One of the investigations In addition to energy analysis in thermodynamic topics, the basic analysis is exergy analysis. Exergy analysis generally examines the operationality of the problem. By examining this analysis for this study, it was determined that the average exergy efficiency of the system is about 83%. which indicates the optimal conditions of the system in terms of exergy. |
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| Keywords: Power plant, combined cycle, energy, exergy, efficiency, Aspen hysys |
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Full-Text [PDF 836 kb]
(4 Downloads)
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Type of Study: Research |
Subject:
Thermodynamics
Received: 2025/02/28 | Accepted: 2025/05/27 | Published: 2025/05/31
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