• Y.Seetha Rama Rao
• S V V Siva Praveen
• B. Venkata Sai Teja
• N. Jagruthi Prasad

The detailed investigation has been done on Vertical Axis Wind Turbine (VAWT) rotor blades especially on Savonius and Darrieus rotors. Many of the studies on the geometry of the rotor blades were carried out by the researchers during the years. In this paper, various aspects like velocity of the wind, temperature, pressure and required dimensions of the rotor are used. The main intention of this paper is to gather the information about the rotors of different geometry and bring into the discussion about the factors that influence the performance of the different rotor blades depending on their geometry for future studies.

Vertical Axis Wind Turbine(VAWT),Savonius Rotor, Darrieus Rotor

"CFD Analysis on Vertical axis wind turbine rotors -Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 5, page no.261-268, May-2020, Available :http://www.jetir.org/papers/JETIR2005177.pdf

"CFD Analysis on Vertical axis wind turbine rotors -Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 5, page no. pp261-268, May-2020, Available at : http://www.jetir.org/papers/JETIR2005177.pdf