Results 1 to 10 of about 438 (184)

Aerodynamic efficiency assessment of a cross-axis wind turbine integrated with an offshore deflector [PDF]

Heliyon
The present work examines the performance of an offshore cross-axis wind turbine (CAWT) with a flow deflector by integrating numerical and analytical methods.
Sam Saham, Saber Rezaey
doaj   +2 more sources

Experimental data of the study on H-rotor with semi-elliptic shaped bladed vertical axis wind turbine [PDF]

Data in Brief, 2018
The performance and load test data of the proposed H-rotor with semi-elliptical shaped blade vertical axis wind turbine is carried out at the laboratory using 1 m diameter axial fan. India has a long coastline and low-wind velocity ranging from 3 to 10 m/
T. Micha Premkumar, S. Seralathan, R. Gopalakrishnan, T. Mohan, V. Hariram   +4 more
doaj   +2 more sources

Numerical investigation of the effect of triangle strut in vertical axis wind turbine (VAWT) [PDF]

Journal of Mechatronics, Electrical Power, and Vehicular Technology, 2020
Strut is used in vertical axis wind turbine (VAWT) to restraint the framework. In this study, struts are analyzed to show the pressure losses in VAWT. ANSYS computational fluid dynamics (CFD) software is used to investigate triangle strut in VAWT.
Tri Admono, Yoyon Ahmudiarto, Amma Muliya Romadoni, Iman Abdurahman, Agus Salim, Teguh Tri Lusijarto, Mochammad Agoes Mulyadi   +6 more
doaj   +2 more sources

Performance research of VAWT with expandable blades based on savonius turbines [PDF]

SHS Web of Conferences, 2022
In order to improve the wind energy utilization of vertical axis wind turbine (VAWT), this paper presents a new structure of VAWT with expandable blades. The blades of the new turbine are symmetrical airfoil NACA0012 instead of curved blades.
Gu Qiuyu, Tang Zhipeng, Chang Wanna
doaj   +1 more source

Improving Vertical Axis Wind Turbine (VAWT) Performance [PDF]

2018 ASEE Annual Conference & Exposition Proceedings, 2020
In January 2017 an Xcel Energy Renewable Development Fund (RDF) grant was received for this project through a block grant from the Minnesota State system. The project aims to improve the understanding of how placement affects the performance of small wind turbines.
Patrick A. Tebbe, Nazli Aslican Yilmaz Wodzinski, Namyong Lee   +2 more
openaire   +2 more sources

Small power wind turbine (Type DARRIEUS) [PDF]

INCAS Bulletin, 2012
This presentation focuses on the calculation for small vertical axis wind turbines (VAWT) for an urban application. The fixed-pitch straight – bladed vertical axis wind turbine (SB-VAWT) is one of the simplest types of wind turbine and accepts wind from ...
Marcel STERE, Radu BOGATEANU, Ion NILA
doaj   +1 more source

Wind Tunnel Experiment: Temperature And Starting Torque Affect PMSG Generator When Connected To Vertical Axis Wind Turbine Blade

Journal of Applied Science and Engineering, 2022
Renewable energy sources are critical to reduce the use of fossil fuels that cause atmospheric Carbon dioxide (CO2) emissions. Wind power can be used to generate electricity as a green energy source.
Mintra Trongtorkarn, Thanansak Theppaya, Montri Luengchavanon, Shahariar Chowdhry   +3 more
doaj   +1 more source

Self-similarity Characteristics of Vertical Axis Wind Turbine Wakes [PDF]

Journal of Applied Fluid Mechanics, 2022
Wake generated by wind turbine can greatly influence the performance of downstream turbine. To better understand the wake self-similarity characteristics of vertical axis wind turbine (VAWT), the shear stress transport (SST) turbulence model with the ...
X. Y. Zhang, D. Li, H. J. Yan, Z. Li, Y. H. Li, X. B. Zhang   +5 more
doaj   +1 more source

Analyzing The Wind Energy Potential Using Vertical Axis Wind Turbine (VAWT)

International Journal of Progressive Sciences and Technologies, 2023
Wind is a renewable energy that has the potential to be utilized in Indonesia. Wind can be obtained in the Budiarto Curug airport area. This study analyzes the potential of wind energy that can be utilized for Vertical Axis Wind Turbine. Measurements were made using a weather station for 7 days and data was recorded every 30 minutes.
Rinosa Ari Widagdo, Dody Wahyu Widodo, Gema Aviantara, Arsanto Noorwahyu   +3 more
openaire   +1 more source

Darrieus type vertical axis wind turbine (VAWT) design

Journal of Physics: Conference Series, 2020
Abstract The potential of wind energy in Indonesia is generally relatively less compared to other countries in the subtropical region. With the Darrieus VAWT Type Vertical Axis Wind Turbine, the turbine does not have to be directed to the wind to be effective.
S W Wasiati, F A Augusta, V R P Purwanto, P Wulandari, A Syahrirar   +4 more
openaire   +1 more source