For conventional HAWT (horizontal axis wind turbines), the rotor speed is maintained constant while the blade tip speed changes continuously. This reduces considerably the power performance of the wind turbine particularly at high wind speeds where the tip speed ratio is small. With growth of...

Most people would produce their own clean local energy if it were easy and affordable. When a renewable energy system is installed, there is an upfront cost that can be partially or completely offset by various ways. Purpose of this study is to assess wind energy potential for the city of...

Renewable energy consumption has become a dominant issue in many countries because of environmental crisis, pollution, climate change and increased costs of non-renewable sources like fossil fuels. Because of global warming and energy prices designers are refocusing on the low carbon credentials...

In this paper, the hourly measured wind speed data for years 2007–2010 at 10 m, 30 m and 40 m height for Binalood region in Iran have been statically analyzed to determine the potential of wind power generation. The study showed that the long-term wind speeds were found to be relatively...

The growing demand for renewable energy with a sustainable and low-energy design is the main topic in many countries. This could indeed influence in utilizing small wind turbines which incorporate innovative designs and new materials of construction which may provide an attractive prospect of...