Years of wind turbine developments

On the quest to get more power from less wind,
some interesting developments have been made.
This wind turbine project began with Brad Sorensen back in 1983 with whom I worked with on development for several years.
Although this has not been easy, it has been educational designing, building, and testing these various models.
Now I believe the design can not get much greater performance or less expensive to manufacture.
Compare the new Power Flowers to any other design of wind turbine its size in a side by side comparison and you will see the difference that over twenty years of development can make.
some interesting developments have been made.
This wind turbine project began with Brad Sorensen back in 1983 with whom I worked with on development for several years.
Although this has not been easy, it has been educational designing, building, and testing these various models.
Now I believe the design can not get much greater performance or less expensive to manufacture.
Compare the new Power Flowers to any other design of wind turbine its size in a side by side comparison and you will see the difference that over twenty years of development can make.