@@jaysonemile6633 I work for a polish company company and we travel across the Europe to work with these turbines. It's absolutely fantastic although they might be a bit of a language barrier in some countries.
as someone who involved in planning of the Wind Turbine being transport from Local Port to mountain Range, I can honestly say the process is not easy at all!
@@joex8au04 oh ok. What would say are like all the parts of the wind turbine and like match the subject. For example for the wings you would have to know about physics or something right ?
@@huesenpaul1394 There are many different factors involved in designing such complex systems, several different types of engineers find work in wind energy design. These include aerospace, civil, mechanical, electrical, and environmental engineers, among others.
Morris CH yeah that’s true I really wanna get into aerospace engineering or mechanical engineering when I go to college. Ok so name the 4 main elements then.
America and here in Canada has huge open spaces in the prairie states and provinces, in the near furniture i see while wind farms being build with hundreds of wind turbines.
People in cape cod have fought off shore wind turbines for years because they don't want it ruining their view. I guess they prefer the air and water to slowly become poisoned. I think wind farms are beautiful. Not the safest thing for birds but evolution will sort them out.
@@Shnick in the UK, wind has now got so cheap that it is now the cheapest source of electricity in the uk, and is now forcing all coal and some gas plants out of business
@@danchang9976 But that isn't true. The only reason coal and gas plants close is because they are disadvantaged compared to special treatment that wind gets financially. First if wind energy is being generated then it gets first priority for use (it HAS to be bought by the electric companies) - so in windy weather the gas and coal plants have to 'stand down' and they get no compensation. But if it is so windy that all of it cannot be used then the wind companies get paid even though all the wind isn't used! This puts coal and gas at financial damage. Also what happens when the wind doesn't blow? We just had a week of that in UK (Nov 2020) - wind never got above 5% - it was only gas, coal and nuclear that kept things running, otherwise we have blackouts. Same every day actually it is gas (only) that enables power to ramp up as everyone wakes up in morning,
@@TheChrisEMartin yes, but it also means that consumers get cleaner air to breathe and lower bills as wind is now cheaper than gas and coal. Coal and gas is outdated tech, every utility company knows that and that’s why coal will be gone by 2024 at the latest and gas will follow suit in about 20-30 years. Nuclear provides a base load in our grid, followed by wind and solar. After that gas, biomass and hydro is used and if their is still a demand for more they use coal and move some gas plants over to peak demand scenarios where their output changes depending on volatility. It’s outdated tech, it’s going, don’t defend it it’s gone.
Fun video except fore the recap style editing. Hate that. I just watched the same info from 12 minutes ago, I'm not a toddler, I can retain info for hours sometimes! lol Also, tons of info left out. How do they keep cool? What is a typical failure look like? What does a catastrophic failure look like? Show how the connect to the grid. Show how they stop, start, turn. How do they test the motors prior to shipping? How do they affect local Eco-systems? How about a map showing the amount of homes covered by a "typical" year's generation. Then show amount of space required for turbine-to-home ratio scaled-up. Meaning show space needed to power NYC or London in a typical year. How many, how much space at what cost, etc..? And how about recycling of old units? How much can be reused?
Very impressive turbines made by very skillfull people and their high tec equipment. 😀 Det er rigtigt flot klaret at i kan lave de kæmpestore vindmøller i Danmark.! 💕
Look up what happens to wind turbines when they are disassembled. They literally bury the parts in the ground because the parts are nearly impossible to recycle... you may rethink just how green this is..
@@justicewarrior9187 An electric car battery is 100% recycle-able also look at what oil has done to the ocean and how many wars have been fort over it. Also when you make petrol from oil you need to put cobalt in it to get rid of the sulphur and when you burn that you can't get it back.
@The Curious Mind I can - where I live we are not far away from the biggest onshore farm in the UK, where they have both Siemens and Alstom turbines. You can't hear them at all until you are fairly close, 50 metres or so, is the first thing I will say. There's a hum from the generator and electronics, quite similar to what you hear if you're next to a transformer. You a low pitch "swoosh" every time a blade passes by. Also on these ones they drilled a small whole through 1 blade on each turbine which gives a little whistle - that discourages birds and bats from flying too close. The other noise you might hear is a knocking. That's from the guy trapped inside ;) no what that is the yaw drive. Because the motors are very underpowered for the mass at the top the turbine changes direction very slowly, and that noise is just the yaw gear travelling from tooth to tooth. Hope that helps!
@@danijelhorvatincic9224 Thanks, I'm not in this industry lol. Those wind turbines are just common in my hometown, somewhere in the southeast corner of Shanghai
I guess they use post-tensioning steel cables to secure the tower, instead of bolting it together. It would've been interesting to see how the cables were tensioned and anchored to the foundation.
Espectacular.. es impresionante como no pueden trabajar con vientos superiores a 6 m/s, cuándo en las zonas dónde se van a instalar es porque es muy ventosa...
If you want ad free u-tube videos, just move the little red ball to the end point, then start the video over & whala, the video will think you watched the whole thing & you'll have no ads, simple is stupid!
@@TRPGpilot I watch UA-cam premium no ads on mobile download and see content you will never get to see. If you can't afford UA-cam premium you should rethink your life priorities cause clearly you're living below poverty.
A wind turbine comes to the end of its lifecycle after about 20-25 years. While 99% of a turbine's parts can be re-sold and recycled, the majority of turbine blades are a challenge, so much so that they end up just being buried in a giant 'graveyard of blades' landfill. In the U.S. over the next four years alone that will be the fate of more than 8,000 blades.
It would seem that as technology grows, our footprint grows exponentially. Therefore, the BEST way to slow our destructiveness is to physically StOP consuming so much energy. The basics of life use to be rewarding. We've somehow lost our way.
@@dougankrum3328 People don't realize is how much coal & oil is required to fabricate, install and maintain them over that 20 years. That same coal & oil would have produced 5 times more electricity than the wind turbine will make in its lifetime.
@@SkullRaven Experience source, worked for Cant Name Wind for 10 years. Just to change ONE O-ring on one blade hub takes 300 man hours and 300 gallons of diesel and 180k$. There are 3 on each turbine. The units near the ocean have to be changed more often than inland but turbine output never even comes close to install and maintenance...and 5 times is a conservative figure. It doesn't even include eroded blade changes. Much more environmental harm then is allowed to be exposed to public on top of that.
Yes i remember that. I think one of them jumped to his death and the other burned alive if i remember right. Horrible way to die knowing there is no escape
Blows my mind that the life of the blades is only 10-15 years and then the 35 ton 150' blades are left somewhere. How about in your backyard? Eye sore, junk,garbage, forever.
@@flexairz It would be interesting to see a cost benefit analysis. Electric in Europe is very expensive, with the exception of France, which uses mainly nuclear power.
I am Brazilian, and I work as Tec.especialized in assembly of aero generator I'm proud of what I do!🇧🇷 Sou brasileiro e trabalho como Tec.especializado em montagem de aerogerador Tenho orgulho do que faço!🇧🇷
Absolutely everything those guys did in creating those blades in one piece was sheer genius. From the vauum sealed mold to getting epoxy into every nook and crany without air pockets. I expect they ran the hardener and epoxy through vacuum chambers before hand to remove all air pockets and the mixing would also need to be done in a vacuum. Iv seen so many experiments using epoxy and vacuum chambers and still they could not get great results as they tried to remove the air after mixing and putting into the mold. And seeing that guy tear fiber glass in half just with a knot. Unbelievable. I work with fiber glass. To see it snap like that. Its comparable to steel yet easily not as strong yet nothing reasonably priced and so light comes close so its a fair comparison in my opinion.
However there are huge landfills all over the place, like the one in Wyoming where the rotor blades are sent after their useful life, because they are not recyclable. Not much of the wind turbine is. The price of wind generated power is extortion, Ontario residents are being raped by their electricity suppliers. Calgary's biggest windfarm is due for replacement as it is too old and it will be headed for the landfills soon before being replaced with more of the same.
Yeah let's dump them all in your backyard to recyclable. Every Wind farm and Solar panel fiasco should have to post a $Billion dollar bond for the clean up of these eye sores!
Georgw Marhevka. No they tight those cables with some special tools there so many industrial things made to this purposes I know cuz I been working not for wind turbines but for the electric industry so we use cable s and many things
I agree that it would have been nice to see the cables secured. Look up “post tension concrete” or something similar to get a basic idea of how it would be done.
It's a Similar procedure to tightening cables on suspension Bridges. As long as the cables are all equally tightened. It makes the structure very strong.
Right - and he doesn't know how to pronounce epoxy ("e-poxy"), nor the difference between a screw and bolt. Still, it was very interesting despite the limitations of the script and narrator.
The Thor windfarm in Denmark will cost 15,5 billion DKK and have a output of between 800 and 1000 mw, it will probably be around 100 wind turbines, so its around 155 million DKK per wind turbine if the price of the connection to land is divided equally between each wind turbine.
While traveling through Kansas i wondered how they hung the turbine.... now i get this video in my suggestions. Seems like my phone can not only hear me, but read my damn mind too. 🤨🤨🤨🙉🙊🙈🙈
*Those cables were used to anchor the 83-meter concrete stacks. For the other steel sections that they added on the top to reach a height of 136 meters, were they also anchored to the concrete sections or just stacked up? I guess they were bolted to each other. Can anyone clarify that, please? Thank you.*
A machine screw is a screw or bolt with a thread type which accepts nuts (or other types of twisted on locking devises) possessing the same thread dimension. Example : a 6-32 x 1" screw would take a 6-32 nut..... and..... a 1/2-20 x 5" bolt would take a 1/2-20 nut. BOTH of them have "machine screw threads" and can be called machine screws. When the fastener in question has a shank diameter of 1/4" or larger, it's referred to as a BOLT.
The explanation for the use of the word 'screw' is that in German, the word 'Schraube' means screw and/or bolt and whoever made the translation was not aware of the distinction in English.
Three different times they state that the turbine blade is longer than the wing of the Airbus 380. Given most of us have never seen the wing of the Airbus 380, and since the plane is being taken out of service, they might as well say the blade is half as long as the Titanic.
Невероятная конструкция! Такие размеры, это фантастика!
huh? what you say????
glad to be a wind Technician who gets to travel all over the world to work on these beauties.
Do you know how to use a caddy program?
@@Priestley777 I’m a Torque and tension lead tech I don’t work with any software or electrical components. I save that for the smarter fellas
Wait really you get to travel around the world. I thought if you were a winglets tech you just stay within the country ?
@@jaysonemile6633 I work for a polish company company and we travel across the Europe to work with these turbines. It's absolutely fantastic although they might be a bit of a language barrier in some countries.
@@xJakeeyy you tell people how tight to turn nuts?
Thank you Free Documentary for uploading this video. This video was one of my best video in your video list.
My younger brother has been working on wind turbines for years ,now I know why he is so fit and strong !! Amazing to see one come together !!!
Must be nice to get paid to do a workout instead of paying to do one!
Incredible Efforts involved in assembly as well as in manufacturing of wind turbines.... Thank you for this awesome documentary.
A huge pile of useless tech.
This is very good. I had to stop and check comments for calling parts screws vs. bolts. If I'm wrong so what I'll keep watching
This channel is keeping me entertained and educated in quarantine
How much are THEY paying you to stay home and NOT Work?
Amazing documentary! All the process is more or less explained. Now I'm curious about the offshore assembly proccess.
What is really amazing about it is it makes no mention of all the negative aspects of wind turbine.
Great and interesting documentary, thanks for uploading!
Useless tech,rubbish.
Thank you.
You've done a great job.
May God bless your work.
as someone who involved in planning of the Wind Turbine being transport from Local Port to mountain Range, I can honestly say the process is not easy at all!
What kind of engineers are needed in the field ?
@@huesenpaul1394 Geotechnician, Site engineer, Service engineer, field engineer. etc...
@@joex8au04 oh ok. What would say are like all the parts of the wind turbine and like match the subject. For example for the wings you would have to know about physics or something right ?
@@huesenpaul1394 There are many different factors involved in designing such complex systems, several different types of engineers find work in wind energy design. These include aerospace, civil, mechanical, electrical, and environmental engineers, among others.
Morris CH yeah that’s true I really wanna get into aerospace engineering or mechanical engineering when I go to college. Ok so name the 4 main elements then.
America and here in Canada has huge open spaces in the prairie states and provinces, in the near furniture i see while wind farms being build with hundreds of wind turbines.
People in cape cod have fought off shore wind turbines for years because they don't want it ruining their view. I guess they prefer the air and water to slowly become poisoned. I think wind farms are beautiful. Not the safest thing for birds but evolution will sort them out.
I’ve enjoyed every second of this. Thank you
I wonder how much energy it takes to produce a wind turbine? From raw material to finished product including transportation.
It takes like half a year for a turbine to recover the energy invested on it's production and installation. They are really efficient.
And how much it costs to maintain. The industry claimed it would compete with other sources, but in the end, the customer pays the same regardless...
@@Shnick in the UK, wind has now got so cheap that it is now the cheapest source of electricity in the uk, and is now forcing all coal and some gas plants out of business
@@danchang9976 But that isn't true. The only reason coal and gas plants close is because they are disadvantaged compared to special treatment that wind gets financially. First if wind energy is being generated then it gets first priority for use (it HAS to be bought by the electric companies) - so in windy weather the gas and coal plants have to 'stand down' and they get no compensation. But if it is so windy that all of it cannot be used then the wind companies get paid even though all the wind isn't used! This puts coal and gas at financial damage. Also what happens when the wind doesn't blow? We just had a week of that in UK (Nov 2020) - wind never got above 5% - it was only gas, coal and nuclear that kept things running, otherwise we have blackouts. Same every day actually it is gas (only) that enables power to ramp up as everyone wakes up in morning,
@@TheChrisEMartin yes, but it also means that consumers get cleaner air to breathe and lower bills as wind is now cheaper than gas and coal. Coal and gas is outdated tech, every utility company knows that and that’s why coal will be gone by 2024 at the latest and gas will follow suit in about 20-30 years. Nuclear provides a base load in our grid, followed by wind and solar. After that gas, biomass and hydro is used and if their is still a demand for more they use coal and move some gas plants over to peak demand scenarios where their output changes depending on volatility. It’s outdated tech, it’s going, don’t defend it it’s gone.
Great video
03:20 Foundation
10:05 Brande Factory
24:47 Brande Factory
26:20 Direct Drive vs Geared
26:57 Generator
33:13 Aalborg Factory
41:29 Aalborg Factory
0
STUNNING
Thanks for uploading this amazing documentary.
Fun video except fore the recap style editing. Hate that.
I just watched the same info from 12 minutes ago, I'm not a toddler, I can retain info for hours sometimes! lol Also, tons of info left out.
How do they keep cool?
What is a typical failure look like?
What does a catastrophic failure look like?
Show how the connect to the grid.
Show how they stop, start, turn.
How do they test the motors prior to shipping?
How do they affect local Eco-systems?
How about a map showing the amount of homes covered by a "typical" year's generation.
Then show amount of space required for turbine-to-home ratio scaled-up. Meaning show space needed to power NYC or London in a typical year. How many, how much space at what cost, etc..?
And how about recycling of old units? How much can be reused?
Always wanted to know how they connect to the grid.
GREAT questions.. we need a video cover jussst this alone
very nice videos I'm watching your videos from Athens Greece .
37:00 you see white bracket lying down on the mold fiber
37:23 you see the bracket crushing the fiber glass
thanks so much for this super complete video 👌👍
The size, the complexity, and the expense! Amazing.
Good Engineering Documentary .Thanks
I like to watch this channel videos. In depth detailed documentary chennel.
This is just amazing! Technology and the human being will power! Amazing!
Amazing documentary!
So little about the concrete foundation and anchoring! great documentary anyway folks! many thanks for sharing it!
The blades are very reminiscent of the A350 sharklet. That's some sexy engineering!
EXCELLENT documentary.
I'm now up on CURRENT events.
Very impressive turbines made by very skillfull people and their high tec equipment. 😀 Det er rigtigt flot klaret at i kan lave de kæmpestore vindmøller i Danmark.! 💕
Great video 😊
excellent documentary it has expanded the basic understanding of the complete precise engineering of these structures and build method.
The propellers look pretty cool in a huge pile in west Texas.
We need thousands more!!!
Look up what happens to wind turbines when they are disassembled. They literally bury the parts in the ground because the parts are nearly impossible to recycle... you may rethink just how green this is..
@@WARHAWKLEADER1
Impossible??
Didn't knew that...
Just like eletric cars fuck up the environment with lithium and sulfuric acid for batteries
@@justicewarrior9187 An electric car battery is 100% recycle-able also look at what oil has done to the ocean and how many wars have been fort over it. Also when you make petrol from oil you need to put cobalt in it to get rid of the sulphur and when you burn that you can't get it back.
As a native dane with a perfect american accent, the danish accent on my fellow countrymen here always cracks me up.
Been my career for a decade. It's amazing how little people know. Or how much they think they know.
I know some little people. They prefer to be called midgets
Amazing and awesome.
"We used to glue the rings together but we stopped doing that for efficiency..." thats reassuring...
The gluing was redundant with the cables running through from top to bottom. Waste of money and man power.
Nice to watch
13:30 close up shot with intense music had me wheezing, why was that needed?
Because the end of the world is coming and they wanted to convey it with some Hans Zimmer music., LOL
You really would find many of my ideas over the top but logical and simple to understand.
Screws? You mean BOLTS!! And cement sections? No, CONCRETE! Cement is powder.
That was fabulous
I was once standing right under a turbine, it was surreal..
Chen Yes me too! It’s almost unreal, and the noise it makes is so eerie.
@The Curious Mind I can - where I live we are not far away from the biggest onshore farm in the UK, where they have both Siemens and Alstom turbines.
You can't hear them at all until you are fairly close, 50 metres or so, is the first thing I will say. There's a hum from the generator and electronics, quite similar to what you hear if you're next to a transformer. You a low pitch "swoosh" every time a blade passes by. Also on these ones they drilled a small whole through 1 blade on each turbine which gives a little whistle - that discourages birds and bats from flying too close. The other noise you might hear is a knocking. That's from the guy trapped inside ;) no what that is the yaw drive. Because the motors are very underpowered for the mass at the top the turbine changes direction very slowly, and that noise is just the yaw gear travelling from tooth to tooth. Hope that helps!
@@danijelhorvatincic9224 Thanks, I'm not in this industry lol. Those wind turbines are just common in my hometown, somewhere in the southeast corner of Shanghai
Fantastic documentary Thank You 🎃.
15:15 nice interior & sign design
Lovely and space to work on, well thought out
Excellent documentary.
I love these types of documentaries💕💕🧠🧠🧠🔂
I guess they use post-tensioning steel cables to secure the tower, instead of bolting it together. It would've been interesting to see how the cables were tensioned and anchored to the foundation.
@niels lund The method to show how the cables are tensioned and fixed down is omitted.
DREAM JOB WOW THANKS FOR THE VIDEO
Its what I do for a living💙
travel and see What is your Site?
@@danijelhorvatincic9224 i build them from scratch..in north Dakota
Espectacular.. es impresionante como no pueden trabajar con vientos superiores a 6 m/s, cuándo en las zonas dónde se van a instalar es porque es muy ventosa...
I love Adblock. I just wish you could fast forward or reverse easier.
Watching UA-cam without Adblock Plus is a waster of time :-)
If you want ad free u-tube videos, just move the little red ball to the end point, then start the video over & whala, the video will think you watched the whole thing & you'll have no ads, simple is stupid!
@@TRPGpilot I watch UA-cam premium no ads on mobile download and see content you will never get to see. If you can't afford UA-cam premium you should rethink your life priorities cause clearly you're living below poverty.
@@dco5055 Yeah I guess so. I will have to increase the rent on my properties so that I can afford UA-cam Premium like you . . .
Vivo eso documental muy bueno
A wind turbine comes to the end of its lifecycle after about 20-25 years. While 99% of a turbine's parts can be re-sold and recycled, the majority of turbine blades are a challenge, so much so that they end up just being buried in a giant 'graveyard of blades' landfill.
In the U.S. over the next four years alone that will be the fate of more than 8,000 blades.
It would seem that as technology grows, our footprint grows exponentially.
Therefore, the BEST way to slow our destructiveness is to physically StOP consuming so much energy. The basics of life use to be rewarding. We've somehow lost our way.
they now recycle some so that will grow until no landfill is needed
Thanks very much....!
That dude said "magnets are spinned" at 27:16. Lol
What a interesting video.
How much energy does it take to make and build these things and at what point does it become cost effective?
I've wondered that myself, and others have asked. But part of the whole wind-power is to reduce burning coal and oil....
@@dougankrum3328 People don't realize is how much coal & oil is required to fabricate, install and maintain them over that 20 years. That same coal & oil would have produced 5 times more electricity than the wind turbine will make in its lifetime.
@@Tadrjbs I'm sure you have a scientific source for that? I'm especially interested in that last statement.
@@SkullRaven Experience source, worked for Cant Name Wind for 10 years. Just to change ONE O-ring on one blade hub takes 300 man hours and 300 gallons of diesel and 180k$. There are 3 on each turbine. The units near the ocean have to be changed more often than inland but turbine output never even comes close to install and maintenance...and 5 times is a conservative figure. It doesn't even include eroded blade changes. Much more environmental harm then is allowed to be exposed to public on top of that.
It will never pay off.
Good
Show
I remember seeing the picture and article about the two engineers who were caught on top of one of these as it caught fire :-( Terrifying.
Yes i remember that. I think one of them jumped to his death and the other burned alive if i remember right. Horrible way to die knowing there is no escape
Yeah they were seimens employees in Denmark. Its recapped in all of seimens training now
@@davidm3maniac201 bs fact btw the man's family that jumped didnt recieve any of his insurance because he committed "suicide"
@@kendallhall4767 not true
хороший канал, молодцы
Incredible!
Nice !
In Construction Simulator game the wind generator is a prized achievement, but is time consuming and difficult.
amazing
Blows my mind how us humans are capable of building all this technology
Blows my mind that the life of the blades is only 10-15 years and then the 35 ton 150' blades are left somewhere. How about in your backyard? Eye sore, junk,garbage, forever.
Human engineering. One of the biggest accomplishments of Man-kind
Useless tech.
awsome engineering. Bravo!
Superb
Absolutely fascinating. Loved it. Has anyone calculated the energy to make one of those? How long to pay back the "embodied energy"?
The lastest Wind turbines are Suppose to recoup construction cost and energy in under a year. And then last another 25+ years
They never will recoup all the energy that went into them. Impossible.
@@flexairz you have some information to share on the subject? Or is that just your opinion?
@@johnv341 inflation always seems to fenagle its way into even the deepest of pockets. I cut mine off 😂
@@flexairz It would be interesting to see a cost benefit analysis. Electric in Europe is very expensive, with the exception of France, which uses mainly nuclear power.
I am Brazilian, and I work as Tec.especialized in assembly of aero generator
I'm proud of what I do!🇧🇷
Sou brasileiro e trabalho como Tec.especializado em montagem de aerogerador
Tenho orgulho do que faço!🇧🇷
Absolutely everything those guys did in creating those blades in one piece was sheer genius. From the vauum sealed mold to getting epoxy into every nook and crany without air pockets. I expect they ran the hardener and epoxy through vacuum chambers before hand to remove all air pockets and the mixing would also need to be done in a vacuum. Iv seen so many experiments using epoxy and vacuum chambers and still they could not get great results as they tried to remove the air after mixing and putting into the mold. And seeing that guy tear fiber glass in half just with a knot. Unbelievable. I work with fiber glass. To see it snap like that. Its comparable to steel yet easily not as strong yet nothing reasonably priced and so light comes close so its a fair comparison in my opinion.
However there are huge landfills all over the place, like the one in Wyoming where the rotor blades are sent after their useful life, because they are not recyclable. Not much of the wind turbine is. The price of wind generated power is extortion, Ontario residents are being raped by their electricity suppliers. Calgary's biggest windfarm is due for replacement as it is too old and it will be headed for the landfills soon before being replaced with more of the same.
O
Yeah let's dump them all in your backyard to recyclable. Every Wind farm and Solar panel fiasco should have to post a $Billion dollar bond for the clean up of these eye sores!
چقدر جالب وقشنگ وبزرگ
How do the wires going through the tower get tightened? looks like they left that out.
Georgw Marhevka. No they tight those cables with some special tools there so many industrial things made to this purposes I know cuz I been working not for wind turbines but for the electric industry so we use cable s and many things
I agree that it would have been nice to see the cables secured. Look up “post tension concrete” or something similar to get a basic idea of how it would be done.
It's a Similar procedure to tightening cables on suspension Bridges. As long as the cables are all equally tightened. It makes the structure very strong.
Company secrets 😉
A magnificent documentary,Thankyou for providing it for a most informative experience.😎🇳🇿
That Explains it, the most expensive Source of Energy 🤗🤨
And how many people do you think it takes to maintain a thermal or nuclear power station!?
not agree with u, more expensive is a coal\gas plant, nuclear plant. maybe solarplant too.
very nice video thanks
Spinned? The word you are looking for is spun!
Im glad someone else heard that.
I could not stop thinking about it for the rest of the video
Right - and he doesn't know how to pronounce epoxy ("e-poxy"), nor the difference between a screw and bolt. Still, it was very interesting despite the limitations of the script and narrator.
pardon the PUN.
GOOD, THOUGHT I WAS THE ONLY ONE THAT CAUGHT THAT...
Thank you. You can also add "unwound" instead of "unraveled". Worst narration EVAR!
nice
nuclear reactor : hold my beer
Great!
That's 4 Hours and 20 Minutes at each station. Definitely a salute to 420.
Hola soy de Argentina q,bárbaro tecnológico extraordinario
KINDLY ALSO MENTION EACH WIND TURBINE PRICE WITH INSTALLATION.
If you have to ask, you can't afford it...
About 1.3 million dollars per MW of capacity. Most wind turbines are built for 2.5 MW capacity.
The Thor windfarm in Denmark will cost 15,5 billion DKK and have a output of between 800 and 1000 mw, it will probably be around 100 wind turbines, so its around 155 million DKK per wind turbine if the price of the connection to land is divided equally between each wind turbine.
@@HappilyHomicidalHooligan Will you shutttt upppp, maaaan? -Biden
@@valentinewellington6405 I don’t work for you!
27:15 "magnets are spinned around the copper" SCIENCE!!!!
Impressive
While traveling through Kansas i wondered how they hung the turbine.... now i get this video in my suggestions. Seems like my phone can not only hear me, but read my damn mind too. 🤨🤨🤨🙉🙊🙈🙈
Yeterday I waslooking for someone to tech me the Colombian Cuatro...today I get a guy playing the Cuatro, suggesting I buy some car or other
Apps spy you every second, google, youtube,facebook....
@@William12-m8m VPN!!, no social media. Unless you call UA-cam social media.
37:54 the voice-over is making him sound way more professional than he is lol
It's fantastic.
i guess we will never know how the cables get anchored lol
Seems like it's a trade secret
I wanted to see that instead of stacking the segments on top of one another.
*Those cables were used to anchor the 83-meter concrete stacks. For the other steel sections that they added on the top to reach a height of 136 meters, were they also anchored to the concrete sections or just stacked up? I guess they were bolted to each other. Can anyone clarify that, please? Thank you.*
i had totally forgot all about that part
A
I'm a big fan of this video *wink wink*
They’re bolts, not screws
hi tensile blts
Bolts are screws
I said the same thing. Lol
They could be set screws if the thread goes all the way down to the shoulder, they’re only bolts if there is a decent shank
@@lollollollollolrofl Agreed
Nice
BOLTS...... those fasteners are called BOLTS, not "screws".
I know! I thought I was the only one going crazy with guy kept saying screws!
I know that was driving me nuts. Screws to hold that heavy equipment in place. Lol
Stay safe bro
"machine screw"... look that up and wise up...
A machine screw is a screw or bolt with a thread type which accepts nuts (or other types of twisted on locking devises) possessing the same thread dimension. Example : a 6-32 x 1" screw would take a 6-32 nut..... and..... a 1/2-20 x 5" bolt would take a 1/2-20 nut. BOTH of them have "machine screw threads" and can be called machine screws.
When the fastener in question has a shank diameter of 1/4" or larger, it's referred to as a BOLT.
The explanation for the use of the word 'screw' is that in German, the word 'Schraube' means screw and/or bolt and whoever made the translation was not aware of the distinction in English.
Amazing!! Thank youu
Three different times they state that the turbine blade is longer than the wing of the Airbus 380. Given most of us have never seen the wing of the Airbus 380, and since the plane is being taken out of service, they might as well say the blade is half as long as the Titanic.
These types of documentary normally use the length of a football field as their preferred SI unit of measurement.
@@rickogden204 Soccer as footabll or NFL as football?
@@xlavahott4547 same here gb
This video was very informative.👍
:) Old technology .. efficiency at the level of 20 -30%
Actually that's false and was an agenda pushed by competitive brands