Optimized Design of Rotor Blade for a Wind Pump

Optimized Design of Rotor Blade for a Wind Pump

Design of a rotor of a wind mill is very crucial to harness wind energy. The aerodynamic design of rotor involves optimizing the rotor and its components to produce maximum power co-efficient which is the ratio of actual rotor output to the wind energy available for a given rotor area. The design of a wind mill although looks simple but involves complex and detailed design of its components like rotor, transmission, load matching, yawing mechanism etc. In addition it also involves study of wind and estimation of its power carrying capacity. In this paper, a rotor for wind mill at Bagur of Hosadurga district (Karnataka) is designed to achieve maximum power coefficient by optimizing various parameters like no. and shape of blades, chord width, tip speed ratio etc.

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  • http://practicalaction.org/docs/technical_information_ser vice/windpumps Albert Thumann , Handbook of Energy Engineering, The Fairmont Press. Robert L. Loftness, Energy Handbook, Von Nostrand Reinhold Company www.teriin.org (The Energy and Resources Institute , TERI) T H Taylor, Alternate Energy Sources, Adam Hilger Ltd, Bristol, 2001
  • Renewable Energy Sources for rural areas in Asia and Pacific, APO, Tokyo, 2000 www.ireda.org www.windenergy.com http://mnre.gov.in (Ministry of non-conventional and Renewable Energy) www.indiacore.com http://www.geni.org www.cwet.tn.nic.in (Centre for Wind Energy Technology)
  • Wind Power Workshop: Building Your Own Wind Turbine by Hugh Piggott Centre for Alternative Technology Publications, 2011
  • Paul Gipe Chelsea, Wind energy basics: A guide to small and micro wind systems, Green Pub. Co., 1999.
  • F. Manwell, Jon G. McGowan & Anthony L.,Wind Energy Explained: Theory, Design and Application, James Rogers Pub, John Wiley and sons Ltd., 2002
  • Paul Gipe, Wind Power: Renewable Energy for Home, Farm, and Business, Chelsea Green Pub. Co., Ira H. Abbott, A. E. von Doenhoff, Theory of Wing Sections: Including a Summary of Airfoil Data. E. Hau, Wind Turbines: Fundamentals, Technologies, Applications, Economics, Springer Verlag, Feb-2012