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by viraptor
1520 days ago
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Compared to a gas car a wind turbine is a completely different mechanism with a completely different scale, material requirements, elements exposure, and pretty much everything apart from "it has spinning things". I can't exaggerate the maintenance burden for the turbines, because I didn't claim what it is, beyond that it exists. We'll have to compare it to new nuclear plants before stating which becomes uneconomical. Solar degradation is commonly estimated at 20% in 25y, but then we get inverter failures on top of that which account for ~80% of issues in home installations. Batteries are commonly estimated to lose 20% capacity in 10y. All of those stack up too. Again - we'll have to compare the actual numbers which we don't have yet. |
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