Each turbine in a wind farm is equipped with a step-up transformer, which boosts (steps up) turbine generator output voltage from a few hundred volts to the collector system’s medium voltage ...

Humanity has been harvesting energy from the wind for centuries. The practice goes back at least to 8th century Persia where the first known historical records of windmills came, but likely extends ...

Small wind turbines don’t use the same technology found on the megawatt-scale behemoths populating wind farms. Here are a few of the main differences. • As one might expect, the internals of a small ...

Download this article in PDF format. Wind turbines larger than 6 MW are becoming common, particularly for offshore installations, where consolidating several smaller wind turbines into one large ...