Free Flow Power
Here is a cut-away of the turbine and a model (behind, on table) of Free Flow Power's tidal turbine. The company's strategy is to sell these to dam operators to capture more energy at those locations and to install its hydrokinetic turbines in rivers where the flowing current can generate electricity.
March 7, 2011 9:25 AM PST
Photo by: Martin LaMonica/CNET
| Caption by: Martin LaMonica
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