Low noise emission, aesthetic design, omni-directionality, and efficient operation in turbulent
wind conditions make vertical axis wind turbines promising devices to harness wind energy …

Wind energy is a clean and renewable energy source. The Darrieus vertical-axis wind
turbine has the potential to be an efficient wind turbine with numerous applications. Various …

The offshore wind sector is expanding to deep water locations through floating platforms.
This poses challenges to horizontal axis wind turbines (HAWTs) due to the ever growing …

Abstract With Vertical Axis Wind Turbines (VAWTs) showing promising capabilities in the
recent years, lately there has been an increase in research towards the performance …

Renewable energy provides an effective solution to the problem existing between energy
and environmental protection. Tidal energy has great potential as a form of renewable …

Hydrokinetic turbines such as vertical axis turbines (VATs) may provide decentralised, clean,
sustainable energy for remote communities that lack access to the main energy grid or …

The impact of rotor setting and relative arrangement on the individual and overall power
performance and aerodynamics of double rotor vertical axis wind turbine (VAWT) arrays is …

Hydropower is a traditional and widespread form of renewable energy and vertical axis
turbines are an emerging technology suitable for low to medium velocity water bodies such …

While studies on horizontal axis tidal turbines are plentiful, those on ducted twin vertical axis
alike HydroQuest's turbines are lacking. For such a device, both the relative counter-rotation …

Tidal and wind energy projects almost exclusively adopt horizontal axis turbines (HATs) due
to their maturity. In contrast, vertical axis turbines (VATs) have received limited consideration …