The Energy Ball is an aberration in a small wind market that seems to be dominated by vertical axis, helical, miniature, and three-blade designs. It takes the shape of a puffed up flounder -- with an orb of six blades and a fin to guide the orb towards the wind. The Energy Ball is, of course, meant for small scale, decentralized energy generation. As shown below, you could place it in the urban setting or plant several poles for multiple corporate installations. from technology by Swedish company HomeEnergy
