Experimental Validation of Computational Design of Wind Turbine with Wind Lens

International Journal of Mechanical Engineering
© 2019 by SSRG - IJME Journal
Volume 6 Issue 5
Year of Publication : 2019
Authors : Sumukh Kulkarni, Abhay Badhe, Prashant Kumbhar, Prem Panaval, Rohit Jadhao
pdf
How to Cite?

Sumukh Kulkarni, Abhay Badhe, Prashant Kumbhar, Prem Panaval, Rohit Jadhao, "Experimental Validation of Computational Design of Wind Turbine with Wind Lens," SSRG International Journal of Mechanical Engineering, vol. 6,  no. 5, pp. 9-13, 2019. Crossref, https://doi.org/10.14445/23488360/IJME-V6I5P102

Abstract:

The power generated in a wind turbine is directly proportional to the cube of the wind speed as per theory. As per Betz limit, only 59.3% of kinetic energy is converted into power output by using wind turbine. The objective of work is to increase the reliability of turbine blades by developing air foil structure and also to achieve reduction in noise during operation of the turbine. Thus, in order to achieve this a wind diffuser can be utilized which creates a turbulence behind turbine blades which draws more air into the turbine. This diffuser can effectively increase the energy output by increasing the speed of the wind turbine. If more wind energy is concentrated over the turbine blade then an effective increase in power output can be achieved.

Keywords:

Wind turbine blades, Aerofoil, Wind Diffuser.

References:

[1] V. Parezanovic, B. Rasuo, M. Adzic., 2006 “Design of Airfoils for Wind Turbine Blades”161-167.
[2] Raju Govindarajan, Dr. K.M. Parammasivam,2013 “Numerical investigation and design optimization of Brimmed Diffuser- Wind Lens around a wind turbine”.
[3] W.T Chong and S.Y Yip, 2014 “Design of an exhaust air energy recovery wind turbine generator for energy conservation in commercial buildings.”, Renewable energy, volume 67, July 2014,252-256.
[4] Tushar Kunjir, C Limbadri, R R Arakerimath,” Performance analysis of wind turbine with wind lens technology”, volume 4 issue 2 IJARIIT, 2018