Salient White Elephant

March 24, 2009

Radially Displaced HAWT Rotor

Radially Displaced HAWT Rotor, Side View

Radially Displaced HAWT Rotor, Downwind View

Only the airfoils rotate in this machine. The flow accelerators are supported in the manner of a wheel with spokes. Each end of each airfoil is attached to a cable that moves like a rotating ring inside of its flow accelerating shroud. The cables drive the generators. (Generators not shown in diagram.) Alternatively, the flow accelerating shrouds can house direct drive generators in the manner described in an earlier post entitled Flow Accelerating Ring Generator for Horizontal Axis Wind Turbine.

It might be worth considering a combination of this idea and the one described in Highly Scalable Horizontal Axis Wind Turbine.

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