Sail'in Project

Revolutionary Wind Turbine with Rotary Wings Sails CRUSOE model

This wind turbine prototype, this propeller based on a British patent dating back forty years.
This patent ; this wind turbine, so that it is competitive in investment, profitability photovoltaics.
Its characteristics are much higher than those of a traditional propeller type aircraft.
It will soon be available in kit.
The so-called rotary sails, rotary wing, it belongs to the category of vertical axis wind turbines but positioned horizontally.
A specific alternator has been designed to meet the low speed and high torque.
The characteristics of this wind turbine are revolutionary.
A slight breeze is enough for him to start and she is not afraid of the wind gusts and high winds.
It is provided with a burst damper and a rotation speed controller.
Everything is scalable, the number of arms, sails, the surface of the sails, and the power of the alternator.
It produces no noise.
This prototype is visible in operation at this address:
6 quai de plaisance
at Marseillan plage ,
in France.

Wind Sail Receptor

Technology So Simple Even A Child Can Understand

Wind power MagLev Sail

Loyola Green Engineering

Vertical Axis Wind Generator in 17mph wind

finally got to do a little more work on the vawt. the two bearings on the stator and magnet set up came packed with excessive grease from the dealer, I soaked them in gas to remove the grease then used some sewing machine oil to see if they were stopping the rotation of the wings. I had a 17mph gust at times and the wings started to turn freely but the belt on the pulley has about a 8 inch long section that is extremely ridged so I will have to get a new belt.

Windsurffoiling, Steven Van Broeckhoven, B72, Kessenich, Belgium

windsurffoilen, windsurf, foiling, Kessenich, Belgium, Steven Van Broekhoven

Sailing System, Parasol Wind Turbine 3

NdFeB N52 Permanent Magnets are here.

Take a look at my new forum on my website. Welcome!
Drive wheel was tested near lake Ontario, Toronto, Canada.

Collapsing Sail Turbine - Morone Wind Energy Co

Morone Wind Energy is a small research and development company working on a new type of wind power generator, the CST - Collapsing Sail Turbine.

Shown in this video is our small scale test model.

Next Video is of Prototype #2:

Wind Turbine, Xtra-Power 1800watt

This DIY wind turbine can be easily built from materials purchased locally at a Home Depot, Lowe's or local lumber and supply store. The sails are fabricated from tarps that were cut in half and velcro sewn to attach the sails to the outer bar. The sail frames use two 10' sections of 3/4emt with a matching right and left half. They are secured to the rotator sections using 1 sch 40 PVC attached to the 2x4's. The most difficult part is the frame assembly. The frame cost about $240 using four sticks of 2-1/2 aluminized 14ga steel exhaust tubing and that included bending and swaging right and left end pieces. Four pieces of 1' emt provide bracing for the frame corners to increase stiffness. Lateral stiffness is simply provide by guy wires. Please comment. For more go to

pasarela se windsurf

kapetangaridas.gr

kapetangaridas.com

Wind Farm France Getting Closer

Wind farm in France - getting closer getting bigger for a Country with 57 Nuclear power plants why bother - to sell more to the UK of course!

Cheap Hybrid Wind Turbine

We made this wind generator with solar for under $100.
We have orchestrated this ensemble of sun and wind to spin day and night to put money in your bank account while you enjoy life.
We make affordable hybrids available from 100 watts to 1 kilowatt.

This low cost, scalable, sun-wind turbine, delivers energy to the grid, or battery, with a high efficiency. Here is a hybrid solar and wind turbine for charging all electric needs. It goes together in about 15 minutes and assembles with twist-in pipe and 2 tools. Our charging solutions, from Solar Motion, Corp. are hybrid
combos, and the most advanced wind & solar turbines on earth, see:
solar-motion.com
Our VAWT hybrid can be integrated into your infrastructure. Partner with us,
and you'll be pleased with the results and bottom line.



This hybrid VAWT can be a remote charging station for a multitude of electronics.

Rotating solar photovoltaics at high RPM's cools the cells and makes them more efficient at peak sunlight loads. We incorporate spinning solar cells at high velocity on wheels, wind turbines, and other hybrid power applications.
SEE: solar-motion.com thesolarbike.com

Session de windsurf à Carro dimanche 24 juillet 2011

Petites vagues, surtoilé en 4.7m², nouvelle planche sous les pieds, je suis resté seulement une heure avant de bouger au Jai ou c'était nettement plus fun.

Funny Sesh In Cap d'Agde ( Naturist City ) !

Quelques sessions à Agde et au Cap d'agde filmer cet été avec Roman Martinez, Théo Marenelly, Ludo Caron, Guilhem Dupuy et Lewis !

ENLIL WIND TURBINE prototype -test wind 10 km/h- NO LOAD

Three Rivers Park District Adaptive Cycling

00298 WWT Wind Turbine at Lavrio Technology Park NTUA

This is a special design experimental WWT-Wind Turbine prototype of the new Patent Pending revolutionary technology Wing Wheel Turbine, to be tested in the NTUA wind tunnel when the laboratory is available. The design makes it possible to test many alternative configurations at different wind speeds and investigate how the performance changes for each configuration. This WWT-Wind Turbine has two levels and each level can take up to two circles with six airfoils in each circle.

Windsurf 2016 Sicilia - Circolo velico Kaucana

Starbord S-Type Gaastra 5.8