What is the maximum capacity of wind turbines currently operating in the US?

The maximum capacity of wind turbines currently operating in the US is 4 MW. This capacity reflects the advancements in wind turbine technology, which have allowed for larger and more efficient turbines. Modern onshore wind turbines can reach this capacity, which enables them to generate significant amounts of electricity, often enough to power thousands of homes.

While there are turbines with higher capacities being tested or in development, as of the data available, 4 MW is a commonly found capacity among operational turbines. The ongoing improvement in design and materials, coupled with increased investment in renewable energy infrastructure, contributes to this capacity being a benchmark in wind energy production today.

Turbines with capacities lower than 4 MW, such as those with 2 MW or 3 MW, are still in use but are generally considered less efficient compared to the more modern designs that reach up to 4 MW.