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Why Do Wind Turbines Have Three | $30 Diy Kilowatt Wind Turbine - Build - At Up-Tube.com

Why Do Wind Turbines Have Three $30 DIY Kilowatt Wind Turbine - Build 9 months ago   02:49

Real Engineering
There is a lot more to this subject than I have covered in this video, this is just the basics. I have used the Wind Turbine Handbook as my primary reference material, it covers pretty much everything you need to know about wind turbines. If you are studying this subject academically I highly recommend it. You buy it on amazon here: http://www.amazon.com/Wind-Energy-Handbook-Tony-Burton/dp/0470699752
Follow Real Engineering on facebook at:
http://facebook.com/realengineering1
My Instagram: https://www.instagram.com/brianjamesmcmanus

Thank you to https://www.youtube.com/user/Kristianpont
For allowing me to use his sound record of wind turbines

Stock footage sourced from videoblocks.com

Once again thanks to Bensound.com for the amazing royalty free music. This time I used Bensound - New Dawn

References
[1] Page 340 Wind Energy Handbook – Tony Burton

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$30 DIY Kilowatt Wind Turbine - Build Why Do Wind Turbines Have Three 9 months ago   08:31

Everyone commenting that this can't be made for less than $30 please first read the materials section of the build tutorial: http://opensourcelowtech.org/wind_turbine.html
All the relevant information is there.
Facebook discussion group: https://www.facebook.com/groups/windturbinemakers/
This is the up to date build process for the OpenSourceLowTech.org $30 Lenz2 vertical axis wind turbine. The turbine can be made almost entirely from recycled materials with basic tools in six hours for $20-35. It is tested at 35-40% mechanically efficient, generates 130 watts mechanical in a 30 km/h wind, 1 kilowatt at 60 km/h, and can survive 100 km/h gusts.