The Life Cycle Assessments of Gas Turbine using Inlet Air Cooling System
Article Sidebar
Main Article Content
Abstract
The achievement of life cycle assessments of energy systems with both maximum power output and economical profits is considered as the main objective of operations management. This paper aimed to evaluate both of the performance of a gas turbine using an inlet air cooling system as well as its life cycle cost. Accordingly, a thermodynamic model and an economic model are developed respectively to derive an analytical formula for calculating the cooling loads and life cycle cost. The major results show that, the output power of gas turbines power plant with a cooling system is (120MWh) which is higher than that of gas turbines power plant without the cooling system (96.6 MWh) at peak condition; while the life cycle cost is lower in the case of gas turbines power plant with cooling system. Thus, the proposed methods show a potential cost reduction and achievable through changing the structure of the system.
Metrics
Article Details
This work is licensed under a Creative Commons Attribution 4.0 International License.
THIS IS AN OPEN ACCESS ARTICLE UNDER THE CC BY LICENSE http://creativecommons.org/licenses/by/4.0/
Plaudit
References
Rahman M M, Ibrahim T K, Kadirgama, et al. Influence of operation conditions and ambient temperature on performance of gas turbine power plant. Adv. Mater. Res., 2011, 3007-3013. DOI: https://doi.org/10.4028/www.scientific.net/AMR.189-193.3007
Malewski W F, Holldorft G M. Power increase of gas turbine by inlet air pre-cooling with absorption refrigeration utilizing exhaust waste heat. ASME Int. Gas Turbine Conf., 1986, 86-GT-67. DOI: https://doi.org/10.1115/86-GT-67
Johnson R S. The theory and operation of evaporative cooler for industrial gas turbine. ASME J. Eng. Gas Turbine Power, 1989, 111: 327-334. DOI: https://doi.org/10.1115/1.3240257
DeLucia M, Bronconi R, Carneval E. Performance and economic enhancement of cogeneration gas turbine through compressor inlet air cooling. ASME J. Eng. Gas Turbine Power, 1994, 116: 360-365. DOI: https://doi.org/10.1115/1.2906828
Ondryas I S, Haub G L. Option in gas turbine power augmentation using inlet air chilling. ASME J. Eng. Gas Turbine Power, 1991, 113(2): 203- 211. DOI: https://doi.org/10.1115/1.2906546
Jan S. Influence of the ambient temperature on the operational indices of the gas turbine set. Int. J. Energy Res., 1999, 24: 821-830. DOI: https://doi.org/10.1002/1099-114X(200007)24:9<821::AID-ER628>3.0.CO;2-I
MacDonald J A. Turbine Performance enhancement option boost power plant output. Energy Tech., 2003, 18-27.
Valdes M, Duran M D, Rovira A. Thermoeconomic optimization of combined cycle gas turbine power plants using genetic algorithms, Appl. Thermal Eng. 2003, 23: 2169–2182. DOI: https://doi.org/10.1016/S1359-4311(03)00203-5
Accadia M D, Vanoli L. Thermoeconomic optimization of the condenser in vapour compression heat pump. Int. J. Refrig., 2004, 27: 433–441. DOI: https://doi.org/10.1016/j.ijrefrig.2003.11.006
Ibrahim T K, Rahman M M, Abdalla A N. Study on the effective parameter of gas turbine model with intercooled compression process. Sci. Res. Essays, 2010, 5(23): 3760-3770.
Rahman M M, Ibrahim T K, Taib M Y, et al. Thermal analysis of open cycle regenerator gas turbine power plant. Proc. of WASET, 2010, 68: 94-99.
Naradasu R K, Konijeti R K, Alluru V R.Thermodynamic analysis of heat recovery steam generator in combined cycle power plant. Thermal Sci., 2007, 11(4): 143-156. DOI: https://doi.org/10.2298/TSCI0704143R
Nelson F, Louay M C. Analysis of combined cooling, heating, and power systems based on source primary energy consumption. Applied Energy, 2010, 87: 2023–2030. DOI: https://doi.org/10.1016/j.apenergy.2009.11.014
Zhi-Gao S. Energy efficiency and economic feasibility analysis of cogeneration system driven by gas engine. Energy Buildings, 2008, 40: 126–130. DOI: https://doi.org/10.1016/j.enbuild.2007.01.013
Ibrahim T K, Rahman M M, Abdalla A N. Improvement of gas turbine performance based on inlet air cooling systems: A technical review. Int. J. Phys. Sci., 2011, 6(4): 620-627.
Kahwaji G.Y. and Habbo A.R.M. Thermal and Economic Evaluation of Using a Single Stage LiBr-H2O Absorption Chiller to Boost the Power Output of a Gas Turbine Generator. Al-Rafidain Engineering, 2008, 16(5): 82-93 DOI: https://doi.org/10.33899/rengj.2008.44867
Omer FC, Nevin C, Ihsan D. Energetic–exergetic-economic analyses of a cogeneration thermic power plant in Turkey. Int. Comm. Heat Mass Transfer, 2009, 36: 1044–1049. DOI: https://doi.org/10.1016/j.icheatmasstransfer.2009.06.022
Ozgur B, Haydar A, Arif H. Thermodynamic and thermoeconomic analyses of a trigeneration (TRIGEN) system with a gas–diesel engine: Part II-an application. Energy Conv. Management, 2010, 51: 2260–2271. DOI: https://doi.org/10.1016/j.enconman.2010.03.020