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The efficiency of any wing-lift device relies on the minimum disc/wing loading. These stubby blades with their rapidly changing angles of attack are going to suffer from very high wing loading but also suffer from shock-stalling due to the rapidly changing angles of attack. No doubt the idea can be made to function but in my opinion it will be fearfully inefficient as a means of providing lift.

How does it hold up to hail or tornadic winds? Does it have a limiter on it so it doesn't overspin or can the unit take a hit from pea to golfball size hail???

What happened to the Ventum Dynamics wind turbine at the end of the Skegness pier in Skegness, England? A November 2023 video showed a rope tied to the wind turbine blades, which prevented the blades from turning. An April 2024 video showed that the turbine had been removed from the pier.

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Still both needs battery

why compare solar and wind? they are maybe complement but not competitor.

7 months later, there is still no shxxt of this on the market...what a clown

Why don't use the solar energy to heat the sand battery by concentrated lens and warm the community house at winter ?

100 Kg low weight ? 😂

bullshit

What if there is no wind

A 6kw solar panel system at half capacity for 6 hours a day is 6570kwh per year… 500-800 a yeah is a flat out lie unless you live in your car and can only fit one panel on the roof

Fake news! These are not common for many reasons.

Ball Bearings. They wear out. Unless they're using magnetic ball bearings that don't touch anything so they don't wear out. Didn't hear anything about that.

Great to see new wind power the new way to go is this FUEL 😊

Wow looking at better way to go 😊

Cycloidal props work well in water....not well in air as they're too small and need to spin too fast. Big thrust needs big bite and surface area engaging the air and cycloidal props just don't have it.

This horizontal helix turbine design should be much-much safer for birds, when compared to typical vertical open blade options and being silent, that will help everyone. Yes, I know there are other helical turbines on the market. The water is warm, innovators jump in!

It'll never work in the USA because we never measure in kilometers. So no electricity ever from this generator. MPH is our go to system because the entire nation is measured off already in miles, and that's the way it is forever.

Aluminum non plastic plastic folds with sun duh! 🙄

That's pure advertising. I don't believe it.

im happy and skeptical about this cool to see solar alternatives but also i dont think this will be usefull in a lot of places where we dont have a lot of wind access yet we have plenty of water and sun but i wonder does this good for a computer fan? lets see of someone made it for Fans Showdown series on Major Hardware youtubes

theres a vertical wind turbine that works in a similar fashion. anything is better than combustion and fossil fuels

Throw some numbers down. It produces on average 4.1kWh a day (1500kWh a year), however costs $AUD5900. I have solar PV that is 13.3kW and produces 85kWh a day in summer and 60kWh a day in winter (NSW Australia). The system cost me $11k. So I would need 20 of these turbines to match at a cost a $118,000.....Yep destroys every home renewable hey

1:29 "Captures the kinetic energy of the wind and turns it into mechanical energy" This sentence should tell you that this guy is reading from a script, and has no idea what the fuck he is talking about.

why is it so expensive? 10 to 15k?

Nonsense from the beginning. Bunkum! Pathetic.

Chinese turbines are scam. A good one let say at least 3kw weight 400lbs and cost 5000$

To be fair all renewable sources suck, so outperforming them is easy. With the exception of geothermal and hydroelectric.

As soon as i heard "need a clear sky" instantly knew it was full of shit XD optimally yes and not. too much sun makes the panels less efficient as the panels heat up in the sun.

I have yet to see a video that shows the whole system needed to make this work and the total cost to install one. all I see is propaganda from each company pointing out the benefits of their machine.

How do u always get wind??

Sounds to good to be true... which means...

that was a big ad ... damn

It snows on that mf and it stops dead I bet

So tell us - how are the wind turbines that cost millions of dollars in the desert or the ocean hold up? Did they pay off what it cost to build them? Are they continuing to maintain them or give up and just let them decay after they burn out. I'm not against alternative power - just wasting money on something that costs more to build than it returns in power savings.

Can't help but wonder how this destruction takes place.

What's to prevent you from using both at the same time? No wind then it's probably sunny out. If there is moderate to strong wind, good chance cloudy out... Really strong wind, then there is a hurricane or a tornado and house won't be there long and your not gonna care about either for a while... Night time and no wind; is there a nuclear option? BOOM!!!

This actually isn't bad. It's probably a very simple mechanism, it'll last a lot longer than solar. It's far more efficient, and compact. My only issue is the price tag of 5 grand for something I can put together by making a stop at menards and autozone. In fact, if NASA's new ionic thruster is applied, we could unlock permanently renewable energy. A 1:-1 conversion rate could be achieved.

This is a money grab scheme dont be fooled.

I'm not suggesting that these wind turbines aren't potentially an important element in a renewable energy environment BUT stating that solar panels are dependent upon clear skies while neglecting to acknowledge that wind turbines are similarly dependent upon having adequate wind (11+mph) is misleading. Comparing the "potential" power generated by a wind turbine (assuming constant adequate wind) while deprecating the potential input of solar is an unfair comparison. A combination of solar panels and wind turbines would likely be the best choice for most residential or commercial applications.

Failure garbage at high price

You wouldn't need to talk this much if you had true data to argue

first vid ive seen of yours and youre glowing over junk :/ 5k junk

...and/or the patent will be bought by a solar panel manufacturer and will be buried, as happens to so so so many brilliant inventions

For the same price of this turbine, I can get 33Kw!!!! of rooftop solar - That's 60 x 555Watt Bifacial JA Solar panels. this is a joke right?

Damn, 10K subscribers and 1.7 million views with an AI voice narration giving a sales pitch about a not-so-special wind turbine. "The only qualities that solar panels had over wind turbines was the fact that they were completely silent and far easier to install" really? ....How about in areas that get way more sun than wind? Wind is more unpredictable than sunlight. What an asinine take to think wind turbines are the pinnacle of renewable energy technology when the real answer is a combination of different technologies and methods. Do better.

0:12 hahahhaha, this is not a turbine. It''s a chimney cowl

"Less than a decade" hhhhhhh

Physics exists. Fortunately for scammers, not everyone knows...