Patent Bending [SEP] original network
Patent Bending
Patent Bending is a Canadian reality television series that premiered August 22, 2006, on the Discovery Channel. The series is based on building some of the weird, fantastical ideas inventors have patented over the last century. Once physically realised, the flaws in these ideas tend to be humorously obvious and explain the ideas' lack of commercial success. The team then tries to come up with an improved version, thus the "bending" part of the title, meeting with varying results.
See also.
Savonius, Darrieus and giromill) included the significant torque variation or "ripple" during each revolution, and the large bending moments on the blades. Later designs addressed the torque ripple issue by sweeping the blades helically (Gorlov type).
A vertical axis wind turbine has its axis perpendicular to the wind streamlines and vertical to the ground. A more general term that includes this option is "transverse axis wind turbine" or "cross-flow wind turbine." For example, the original Darrieus patent, US Patent 1835018