Horizontal-axis wind turbines are the most common and widely used type of wind turbine, characterized by a rotor with blades that rotate around a horizontal axis, facing into the wind. They are typically mounted on tall towers to capture stronger and more consistent winds at higher altitudes, making them highly efficient for large-scale electricity generation.
These turbines can range in size from small kilowatt-scale units for residential use to multi-megawatt machines for utility-scale wind farms. Equipped with yaw systems, they automatically adjust to face the wind direction, and many incorporate pitch control to optimize blade angle for maximum power output.