Savonius wind turbine is an interesting type of vertical axis wind turbines (VAWTs) which
has a low cost of manufacturing, however, this turbine has a relatively low power output …

Vertical-axis wind turbines (VAWTs) are receiving more and more attention as they involve
simple design, cope better with turbulence, and are insensitive to wind direction, which has …

Wind power is one of the green energies that could be used for meeting these energy
demands. This is attributed to the fact that such a source of power is free and widely …

As the best replacement for fossil fuels, green energy resources have established their
significance on a worldwide basis. The availability of wind energy makes it the best …

The aerodynamic airfoil blades have a crucial influence on the wind turbine's aerodynamic
efficiency. Selecting an appropriate airfoil section for the blade is essential. The angle of …

Nowadays, moving toward renewable energy sources is a crucial step in planning for any
country's economic growth and in determining the viability of any wind development project …

In this paper, the influence of the ends of the plates on the productivity of the Savonius wind
turbine (SWT) with additional blades has been investigated numerically and experimentally …

The potential for free, clean, and limitless energy from renewable sources has long been
recognized. However, because of a lack of thorough wind and solar maps, expertise, and …

Vertical-axis wind turbines (VAWTs) are receiving more and more attention as they involve
simple design, cope better with turbulence and are insensitive to wind direction which has a …