Interesting portable wind turbine -- looks like a barrel!
The article mentions use of this item by RVers: Portable wind turbine I have no idea if this is really worthwhile for the RV market.
Forum Discussion
pigman1 wrote:
Just another perpetual motion machine. You can't make more energy than was in a wind segment no matter how you redirect it, accelerate it, change it. EVERY CHANGE REQUIRES ENERGY SO OUTPUT IS ALWAYS LESS THAN INPUT.
This wind turbine sounds like a 21st Century version of Newman's Energy Machine.
I'm sure it will be just as successful.
