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Design of a Cost Effective Off-Grid Wind-Diesel Hybrid Power System in an Island of Bangladesh

Authors: Nahid-Al-Masood, Rifat Mirza, Jubaer Ahmed, Amina Hasan Abedin, S.R. Deeba, Faeza Hafiz, Mahmuda Begum, A. Hasib Chowdhury


Bangladesh is a developing country with large population. Demand of electrical energy is increasing day by day because of increasing population and industrialization. But due to limited resources, people here are suffering from power crisis problem which is considered as a major obstacle to the economic development. In most of the cases, it is extremely difficult to extend high tension transmission lines to some of the places that are separated from the mainland. Renewable energy is considered to be the right choice for providing clean energy to these remote settlements. This paper proposes a cost effective design of off-grid wind-diesel hybrid power system using combined heat and power (CHP) technology in a grid isolated island, Sandwip, Bangladesh. Design and simulation of the wind-diesel hybrid power system is performed considering different factors for the island Sandwip. Detailed economic analysis and comparison with solar PV system clearly reveals that wind-diesel hybrid power system can be a cost effective solution for the isolated island like Sandwip.

Keywords: renewable energy, off-grid, wind-diesel hybrid system, CHP technology, economic analysis

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[1] X. Liu and S. Islam, "Reliability Evaluation of a Wind-Diesel Hybrid Power System with Battery Bank Using Discrete Wind Speed Frame Analysis", Proc. of Int. Conf. on Probabilistic Methods Applied to Power Systems, pp. 1-7, 2006.
[2] R. Karki and R. Billinton, "Cost-Effective Wind Energy Utilization for Reliable Power Supply," IEEE Transactions on Energy Conversion, vol. 19, pp. 435-440, 2004.
[3] R. Billinton and G. Bai, "Generation Capacity Adequacy Associated with Wind Energy," IEEE Transactions on Energy Conversion, vol. 19, pp. 641-646, 2004.
[4] Edwards, D. and Negnevitsky, M., "Designing A Wind-Diesel Hybrid Remote Area Power Supply (Raps) System", Proc. of IEEE Int. Conf. on Sustainable Energy Technologies, pp. 312-317, 2008
[5] Maruf-ul-Karim, M. and Iqbal, M.T., "Dynamic Modeling and Simulation of a Remote Wind-Diesel-Hydrogen Hybrid Power System", Proc. of IEEE Int. Conf. on Electric Power and Energy, pp. 1-6, 2010.
[6] Raja, J., Rajan, C.C.A. and Suresh, S., "PSO Based Robust Frequency Control of Wind-Diesel Power Plant using BES", Proc. of IEEE Int. Conf. on Computational Intelligence and Computing Research, pp. 1-7, 2010.
[7] Saha, T.K.and Kastha, D., " Design Optimization and Dynamic Performance Analysis of a Stand-Alone Hybrid Wind-Diesel Electrical Power Generation System", IEEE Transactions on Energy Conversion, vol. 25, no. 4, pp. 1209-1217, 2010.
[8] Tankari, A.M., Dakyo, B. and Nichita, C., "Hybrid Wind-Diesel Powered System Dc Link Stability Analysis Taking Into Account Load Disturbances", Proc of EUROCON, pp. 1295-1300, 2007.
[9] Tankari, A.M., Dakyo, B. and Nichita, C., "Improved Sizing Method of Storage Units for Hybrid Wind-Diesel Powered System", Proc. of Int. Conf. of Power Electronics and Motion Control, pp. 1911-1917, 2008.
[10] Uhlen, K., Foss, B.A., and Gjosaeter, O.B., "Robust Control and Analysis of a Wind-Diesel Hybrid Power Plant", IEEE Transactions on Energy Conversion, vol. 9, no. 4, pp. 701-708, 1994.
[11] Dolman, K. andPeters, B., "The Signification of Micro-Turbines as CHP (Combined Heat Power System)", Proc. of Int. Conf. on Modern Techniques and Technologies, pp. 20-22, 2003.
[12] Tao Guo, Henwood, M.I. and van Ooijen, M., "An Algorithm for Combined Heat and Power Economic Dispatch", IEEE Transactions on Power Systems, vol. 11, no. 4, pp. 1778-1784, 1996.