if you wanna see how uneducated can you be: • How We Solved The Home... materials: harmony turbines, bucknelian, undecided with matt ferrell
Пікірлер: 27
@bogdankushlyk7 ай бұрын
Bravo! I've been fighting with that uneducated one already about this ))
@Sugar3Glider7 ай бұрын
I got fears for those gears.
@maracohen59305 ай бұрын
Thanks!
@ngana87556 ай бұрын
Please do a video of the efficiency of Flower Turbines, which also use a vertical axis design. They're heavily funded, and they claim to be very efficient.
@4nrgyTech6 ай бұрын
Yes, we will fight all scam in the market! it's giving bad rep to wind energy.
@peenergysolutionslimited89036 ай бұрын
So stick to horizontal turbines or for.off grid three blade.
@vaughanclift3 ай бұрын
Thank you for the video. May I question you on a couple of the comments you made. When a Savonious two blade type turbine is at right angles to the wind the convex surfaces creates lift from the air moving over them like a wing. There are several reputable studies showing that the torque does not drop to zero but is nearly 30% of the torque when the scoop is facing the wind. The actual efficiency is of course very much debated but NREL, a reputable National Lab, has shown it varies from about 15% to about 22% depending on the design. Also, in most of their studies, the RPM has been over 100 and closer to 150 above 33 kph (20 mph). Is that something you have seen in your studies of the area? Unfortunately there are many reports out there that are largely anecdotal and incorrect.
@4nrgyTech3 ай бұрын
I am quite sceptic when there is unverifiable publication. reality based science is best science. no VAWT farm or single installation were ever profitable. as my own experiments went I never reached 10% either. of course like with everything two blade design will be superior even in VAWT but with darrieus it has problem with starting torgue thats why chinese producers marry this to small savonius inside. but its even less effective in 6-9m/s winds coz of turbulences
@homeremedies48537 ай бұрын
Beautiful, hope can reach fully producción soon.
@camshpinc.18126 ай бұрын
Thanks for your videos ! Great info!! What do you think of the Liam F1 wind turbine??
@arthaschak54947 ай бұрын
Please do an analysis of the ridge blade turbine. I need a bird safe turbine. Also could you place a chicken wire cage around a normal turbine without excessive force losses. Thanks.
@4nrgyTech7 ай бұрын
Ive seen installations on pigeons house. this turbines has small diameter therefore birds can easily see them as an obstacle. you can see them as a wheel too. so its not dangerous to the bird. with big turbines they see nothing in front of them fly safely and then bum 300kmh blade coming from the side. thats why small turbines are not dangerous to the birds
@veveljko16 ай бұрын
You make very informative videos. Can you make a video about Iasos wind turbine pls or some info in message. How realistic is their info about their products.
@hattifattener12 ай бұрын
"PATENTED NEW AMERICAN TURBINE. IS IT FUTURE OF ENERGY ?" no.
@michaelvanallen64006 ай бұрын
*All practical tests show that small wind turbines hardly generate any electricity! And only at very high costs!* Because there is hardly any wind close to the ground. It is also extremely gusty, which usually shortens the service life. Only if you need to be self-sufficient from the power grid, you should have the largest possible wind turbine for the winter on a high mast. *With solar modules, on the other hand, you can reliably generate green electricity for 25 years at approx. 3-10 cent/kWh!*
@4nrgyTech6 ай бұрын
well. congrats for knowing all. have you ever seen household wind turbine system in your life? hmm?