Articles by
Paul Gipe

Poland lawmakers back EU-sought liberalized wind energy law
By
Paul Gipe
Poland’s lawmakers agreed to relax the rules for installing onshore wind turbines, a move encouraged by the European Union to promote renewable energy in the coal-reliant country.

Hull Wind: A Real Urban Wind Turbine
By
Paul Gipe
Hull is a small coastal town 13 km (8 miles) across the bay from Boston, and is only 8 km ... Read more

Smith-Putnam Photos Newly Posted
By
Paul Gipe
We’ve finally posted the nearly 70 photos of the construction of the famous Smith-Putnam wind turbine of the 1940s on ... Read more

Smith-Putnam Patents & Patent Drawings
By
Paul Gipe
While searching for an original copy of the Smith-Putnam film, Gabriel Altman came across the patents for the turbine by ... Read more

Smith-Putnam Wind Tunnel Tests
By
Paul Gipe
Prior to construction of the Smith-Putnam wind turbine Palmer Putnam ordered wind tunnel tests of various blade designs and blade ... Read more

Drawings of the Airfoils Used in the Wind Tunnel Tests
By
Paul Gipe
The drawings of the airfoils used in the Stanford wind tunnel tests are in a large format. To scan and ... Read more

Photos of Wind Tunnel Model Tests Smith-Putnam Air Turbine
By
Paul Gipe
Photos of Model Tests of the Smith-Putnam Air Turbine conducted under the supervision of Elliott G. Reid, Guggenheim Aeronautic Laboratory, ... Read more

Charts of Wind Tunnel Model Tests Smith-Putnam Air Turbine
By
Paul Gipe
Charts from Model Tests of the Smith-Putnam Air Turbine conducted under the supervision of Elliott G. Reid, Guggenheim Aeronautic Laboratory, ... Read more

Final Report Model Tests Smith-Putnam Air Turbine
By
Paul Gipe
57-page final report on Model Tests of the Smith-Putnam Air Turbine conducted under the supervision of Elliott G. Reid, Guggenheim ... Read more

Carl Wilcox’s Role in the Smith-Putnam Project
By
Paul Gipe
To illustrate the role that Carl Wilcox played in the Smith-Putnam project, I’ve pulled together several citations as well as ... Read more

Carl Wilcox References in the Text of Putnam’s Power from the Wind
By
Paul Gipe
To further illustrate the role of Carl Wilcox in the Smith-Putnam project, I searched the name index and pulled together ... Read more

Carl Wilcox Citations in Palmer Putnam’s Power from the Wind
By
Paul Gipe
In the 1970s Carl Wilcox gave me a box of archive materials on the Smith-Putnam wind turbine project. I had ... Read more
