A review: Approaches for aerodynamic performance improvement of lift-type vertical axis wind turbine

Z Zhao, D Wang, T Wang, W Shen, H Liu… - … energy technologies and …, 2022 - Elsevier
Floating vertical-axis wind turbines (VAWTs) display considerable advantages over
horizontal-axis wind turbines (HAWTs) due to their Omni directionality, better structural …

[HTML][HTML] Small wind turbines and their potential for internet of things applications

H Wang, B Xiong, Z Zhang, H Zhang, A Azam - Iscience, 2023 - ncbi.nlm.nih.gov
Wind energy is crucial for meeting climate and energy sustainability targets. Small wind
turbines (SWTs) have gained significant attention due to their size and adaptability. These …

Effects of blade airfoil chord length and rotor diameter on aerodynamic performance of straight-bladed vertical axis wind turbines by numerical simulation

G Tong, Y Li, K Tagawa, F Feng - Energy, 2023 - Elsevier
Abstract Straight-bladed Vertical Axis Wind Turbines (SB-VAWTs) have recently attracted
much attention as they are considered to be an option for wind energy utilization, whether in …

Efficiency improvement of a vertical-axis wind turbine using a deflector optimized by Taguchi approach with modified additive method

WH Chen, JS Wang, MH Chang, JK Mutuku… - Energy Conversion and …, 2021 - Elsevier
This study designs a deflector to enhance the performance of a three-bladed vertical axis
wind turbine (VAWT) through the Taguchi method in association with a modified additive …

Power performance and self-starting features of H-rotor and helical vertical axis wind turbines with different airfoils in turbulence

SY Sun, HJ Liu, HY Peng - Energy Conversion and Management, 2023 - Elsevier
Wind tunnel tests were conducted to systematically assess the aerodynamic performance of
both H-rotor and helical vertical axis wind turbines (VAWTs) in smooth and turbulent flows …

High-resolution numerical simulation of the performance of vertical axis wind turbines in urban area: Part I, wind turbines on the side of single building

W Xu, G Li, X Zheng, Y Li, S Li, C Zhang, F Wang - Renewable Energy, 2021 - Elsevier
In urban areas, vertical axis wind turbines have been installed on both sides of the road and
rooftop. Compared with rooftop, vertical axis wind turbines mounted on the side of a building …

Numerical simulations on static Vertical Axis Wind Turbine blade icing

R Manatbayev, Z Baizhuma, S Bolegenova… - Renewable Energy, 2021 - Elsevier
During the last decade, there was an increased interest in wind turbine icing. Most of the
icing studies are related to horizontal axis wind turbine icing (HAWT). Vertical axis wind …

[HTML][HTML] Response surface optimisation of vertical axis wind turbine at low wind speeds

MM Elsakka, DB Ingham, L Ma, M Pourkashanian… - Energy Reports, 2022 - Elsevier
Abstract The Vertical Axis Wind Turbines (VAWTs) have an increasing global market and
this emphasis the need for to improve the performance of VAWTs, especially at relatively low …

A novel approach to performance improvement of a VAWT using plasma actuators

MA Daraee, S Abbasi - Journal of Cleaner Production, 2023 - Elsevier
The numerous advantages of Vertical-Axis Wind Turbines (VAWTs) have made them
suitable for urban areas compared to other types of wind turbines; however, the occurrence …

[HTML][HTML] Effect of airfoil shape on power performance of vertical axis wind turbines in dynamic stall: Symmetric Airfoils

MR Tirandaz, A Rezaeiha - Renewable Energy, 2021 - Elsevier
The current design of vertical axis wind turbines (VAWTs) suffers from inevitable change in
tip speed ratio, λ, in variant wind conditions due to fixed rotor speed. At relatively high wind …