Skip to content
Research Article Open access CC BY 3.0

Increasing the Power Output of the Darrieus Vertical Axis Wind Turbine

R. R amkissoon, K. Manohar

Current Journal of Applied Science and Technology · pp. 77–90 · Published 4 Jan 2013

10.9734/BJAST/2014/2263

Abstract

The Darrieus Vertical Axis Wind Turbine is a versatile method of generating power in the Caribbean. The cost, reliability and power produced are of paramount importance in the success of these wind turbines. This study analyzed different methods of improving the output power of a Vertical Axis Wind Turbine. In the case study a Vertical Axis Wind Turbine was built using the NACA 0018 airfoil type for the blade profile. The turbine consisted of three blades of length 3.05 meters and had a diameter of 6.10 meters. Experimental results showed that drag reduction on the strut arms of the blades increased the power output greater than any other method tested. The Vertical Axis wind turbine power output increased by approximately 27% in some cases using a strut modifier to decrease the drag component of the blade’s strut.

Vertical axis wind turbine VAWT straight bladed; darrieus

Cited by 12

Effect of darrieus vertical axis wind turbine type h-straight and blades number on the turbine performance at low wind speed

Nawfal M. Ali, Anwar S. Barrak, Anees Al-Tamimi · AIP Conference Proceedings · 2024

Article metrics

Real usage data collected on this platform.

0

Page views

0

PDF downloads

0

Outbound clicks

12

Citations

Views by country

Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".

No views recorded yet.

Traffic sources

Referring site, by host.

No traffic recorded yet.

Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.