The increasing need for access to reliable off-grid electricity in remote areas, coupled with
the negative effects of diesel-based generators, is driving demand for renewable and …

Vertical axis wind turbines (VAWTs) are advantageous than horizontal axis wind turbines
(HAWTs) in terms of portability and ease of application in urban areas and turbulent …

A cross-flow wind turbine has a high torque coefficient at a low tip speed ratio; therefore, it is
a good candidate for a self-starting turbine. This study aims to investigate the best …

Providing electricity generation is a crucial indicator for development of a country's progress
index. Renewable energy resources are rapidly being recognized as important alternatives …

The hybrid vertical axis wind turbines (VAWTs), which are constructed by a combination of
the Savonius and Darrieus rotors, have recently been proposed to improve the wind energy …

Savonius hydrokinetic turbine is a promising technology for small-scale hydropower
generation. The savonius turbine has a simple design and good starting characteristics but …

Developments in the design of wind turbines with augmentation are advancing around the
globe with the goal of generating electricity close to the user in built-up areas. This is certain …

Savonius turbine is a popular vertical shaft power generation turbine for its small starting
torque and outstanding cost effectiveness. Installing the deflector on the Savonius turbine is …

Additional guide vane (GV) to the Savonius rotor is used to overcome the low rotor
efficiency. This study is experimentally carried out to know the influence of guide vane in …

Liquid fossil fuel is anticipated to run out by the mid-2060s. The destruction of land, water,
and air due to fossil fuel use contributes to environmental degradation. Policymakers …