Wind generated electricity is one of the most attractive methods of electric power generation in a third world country like Pakistan. This paper presents the economic and technical viability of wind energy generation in remote and rural areas of Sindh (Pakistan). In light of this, Three wind turbines with power ratings of 660 kW, 1,000 kW and 18,00 kW are chosen. The economic analysis has been carried out by four economic indexes that are: cost benefit analysis (CBI), Net Present Value (NPV), Pay Back Period (PBP) and the Costof Energy (COE $/kWh). The wind speed data for this study was obtained from the Pakistan meteorological | department, measured at heights of 10m and 30 m, that span from 2002 to 2005.The outcome of the study showed that, the highest annual average energy of 5396 MWh/yr could be generated by Vestas V80 (with power capacity of 1.8 MW). Furthermore, the baseline economic evaluation of all the selected turbines, indicted that V80-1.8 MW gave the least cost (0.043 $/KWh) of electricity production at 80m hub height while the Sensitivity of the selected parameters showed that NPV is more sensitive to retail price of local electricity cost.
Economic Survey of Pakistan, 2009-10. Available from http://www.finance.gov.pk/ finance_economic_survey.aspx
Shahnawaz FK, Amir MS, Kavita T, Lei D. Assessment of wind power potential at Hawksbay, Karachi Sindh, Pakistan. Telkomnika 2013; 11(7): 3479-3490.
Ahmed MA, Ahmed F, Akhtar MW. Wind characteristics and Wind power potential for southern coast of Sindh, Pakistan. Journal of Basic and Applied Sciences 2010; 6(2): 163-168.
Commercial Wind Power Plant of 18MW at Gharo – Sindh, Pakistan Meteorological Department, Technical Report 2004 No. PMD- 11/2004.
Wagner SO, Antonio JF. Economic Feasibility Applied to Wind Energy Projects. Int J Emerg Sci 2011; 1(4): 659-681.
Rehman S. Wind energy resources assessment for Yanbo, Saudi Arabia. Energy Conversion and Management 2004; 45(3): 2019-32. http://dx.doi.org/10.1016/j.enconman.2003.11.009
Vogiatzis N, Kotti K, Spanomitsios S, Stoukides M. Analysis of wind potential and characteristics in North Aegean, Greece. Renewable Energy 2004; 29: 1193-208. http://dx.doi.org/10.1016/j.renene.2003.11.017
Gökçek M, Erdem HH, Bayülken A. A techno-economical evaluation for installation of suitable wind energy plants in Western Marmara Turkey. Energ Explor Exploit 2007; 25: 407428. http://dx.doi.org/10.1260/014459807783791791
A study of wind in Sindh,Pakistan. Available from URL: http://www.met.gov.pk/Projectsl
Vestas, Available from http://www.vestas.dk
GE Wind Energy, Available from www.gepower.com/ dhtml/wind/en_us/index.jsp
Mar?´a IB. The economics of wind energy. Renewable and Sustainable Energy Reviews 2009; 13: 1372-1382. http://dx.doi.org/10.1016/j.rser.2008.09.004
European Wind Energy Association, EWEA. No Fuel: wind power without fuel, EWEA Campaign 2006.Available at: http://www.no-fuel.org
Massachusetts Clean Energy Center Town of Marion , Wind Turbine Feasibility Report Study, Renewable Energy Research Lab 201, Department of Mechanical Engineering University of Massachusetts Amherst, MA 01003 USA
Mistaga Engineering inc Windographer Ver 1.52 Accessed April 2014. Available from www.windographer.com
Mathew S. Wind Energy: Fundamentals. Resource Analysis And Economics, ISBN-10 3-540-30905-5 Springer Berlin Heidelberg New York, 2006; pp. 209-233.
Tsang-Jung C, Yu-Ting W, Hua-Yi H, Chia-Ren C, Chun-Min L. Assessment of wind characteristics and wind turbine characteristics in Taiwan. Renewable Energy 2003; 28: 851-871. http://dx.doi.org/10.1016/S0960-1481(02)00184-2
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Copyright (c) 2016 Saif ur Rehman, Muhammad Shoaib, Shamim Khan , Muhammad Jahangir