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originally posted by: 38181
a reply to: Cavemannick
Don’t forget, they put these in areas that require destruction of land, out west they have to carve out mounting pads, roads, and power line tracts. Complete destruction to some beautiful/scenery land now destroyed by ugly wind turbines. Where are the tree huggers??? They destroy ecosystems, trees, and kill birds. The land will be scarred just like abandoned open pit mines.
I’ll drive by and see a group of hundreds, NOT one turning.
Gear oil: around 800 gallons per turbine for gearboxes.
Transformer oil: approximately 1200 gallons per turbine for transformers.
Annual oil consumption: averages 80 gallons per turbine.
Diesel Engines: Windmills rely on diesel engines for initiation and electric heating in gearboxes, impacting oil usage.
An average wind turbine requires approximately 80 gallons of oil annually for proper lubrication.
Scaling up, a wind farm with 150 turbines would need around 12,000 gallons of oil each year to operate efficiently.
To power a city like New York with wind energy, an estimated 3,800 turbines would consume about 304,000 gallons of refined oil.
The oil consumption for wind turbines raises questions about sustainability and the environmental impact of oil usage in renewable energy production.
originally posted by: tkwaz
All of it is money laundering while at the same time supporting the anarchy of anti-capitalism. The hard work of ensuring the word "photosynthesis" is never spoken
originally posted by: CriticalStinker
a reply to: Cavemannick
The lesson about all energy is that there is no perfect kind.
There’s not one source that can be the end all be all (yet).
The best solution is having a diverse energy portfolio that the grid can spread, so that we aren’t vulnerable to an issue, and have energy independence.
Green energy is in its infancy, wont be good for most use cases, and should only be a supplement.
Nuclear would be a good workhorse, but is slow to adjust to fluctuating demand.
Fossil fuels have an existing infrastructure, and can quickly ramp up output to meet grid demands.
Most of these aren’t bad as long as they’re viewed pragmatically and not all or nothing.
Rising from the Randall County dirt is the largest wind turbine in the United States. It's a monster.
The height of the hub is 426.5 feet above the ground. The height of the tip of one of its three blades at its tallest is 653.5 feet above the West Texas plains. The diameter of the rotor is 446.2 feet.
By comparison, most wind turbines in the area are less than 500 feet, from the tip of its tallest blade, above the ground. The previous record-holder for the tallest turbine installed in the United States is about 574 feet above the ground.
Today, nuclear reactors range in capacity from about 300 megawatts—for small reactors that are still being experimented with—to about 1600 megawatts.1 The average nuclear reactor has about 900 megawatts of capacity.2 (Larger nuclear plants use multiple reactors to achieve much higher capacities.) By comparison, the average capacity of a land-based wind turbine installed in 2022 was about 3 megawatts (offshore wind turbines are larger).3
So even if both types of plants ran at their top performance day in and day out, hundreds of wind turbines would be needed to produce the same amount of electricity as the average nuclear project, says John Parsons, the deputy director of the MIT Center for Energy and Environmental Policy Research.
But nuclear plants also have the highest capacity factor of any energy technology. Once a nuclear plant is powered on, it runs at its top performance the majority of the time: 93% of the time in the U.S., according to the U.S. Energy Information Administration.4 That’s significantly higher than the capacity factor of even coal or natural gas, generally considered reliable “baseload” sources we can count on whenever we need them. Wind, on the other hand, has a capacity factor of around 36 percent, because turbines are limited by the amount of wind blowing past them, as well as their turbine size.4
Multiply these energy sources’ maximum capacities by their capacity factors, and you’ll find that it would take almost 800 average-sized wind turbines to match the output from a 900-megawatt nuclear reactor.
When it comes to land use, nuclear plants take up as little as 10 hectares per terawatt-hour of electricity produced per year, while wind uses about 100 hectares, measuring just the area taken up by turbines.5 (This rises to an astounding 10,000 hectares if you include all the land covered by a wind farm, but most of this space is open land and can be used for ranching or farming.)