The developments are a part of a master supply agreement for the first V110-2.0 MW wind turbines secured earlier to supply a total of 1,500MW to wind power plants in North America, South America and Europe.

EDPR selected the V110-2.0 MW because of its competitive cost of energy compared with other options.

Vestas US and Canada sales and service division president Chris Brown said the company has successfully worked with EDPR for the past eight years to deliver many wind-power projects around the world.

"We look forward to supplying EDPR our new V110-2.0 MW wind turbine, which is a variant of the V100-1.8 MW that can provide over 13 per cent higher annual energy production compared with its predecessor," Brown added.

The agreement also includes five-year service agreements featuring the Active Output Management (AOM) 5000 offering and the VestasOnline surveillance system.

Delivery and commissioning of the V110-2.0 MW turbines are scheduled in 2014 and 2015, respectively.