In 2010, the University of Delaware and Gamesa Technology Corporation (now Siemens Gamesa Renewable Energy) joined forces to install a utility-scale 2-megawatt (2-MW) wind turbine at UD’s Hugh R.

The list of renewable energy options for homes is growing almost by the day, and one of the most popular solutions is a VAWT (vertical axis wind turbine). The main difference ... carousel rather than ...