Viewing profile — toecutter
toecutter
HN member- Joined
- Fri, Apr 23, 2021, 10:39 PM UTC
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About toecutter
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Comment #27251440
I read his analysis, I found it roughly to be back of the envelope math and I did not think it was authoritative especially when he uses phrases like "my crude estimate" and "my st…
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Comment #27226986
"wave power (the latter is effectively nil) " ~30 terawatts, about double the electrical consumption of the whole planet, is effectively nil? " [tidal is] slightly more viable than…
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Comment #26927658
Wave energy would be any type of machine that uses the motion of individual waves or swells, rather than tides. There is a wide range of ideas, most are at small scale, early stage…
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Comment #26926807
Why don't they scale? is there not enough ocean in the world or something?
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Comment #26926783
Well the comment you replied to that you agree with "100%" also said wave energy + tidal energy. Your method of analysis is assuming we exist in the best of all possible worlds. "F…
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Comment #26920189
The existence of fundamentally non-effective wind capturing technologies, such as rooftop windmills, vawts, and kites, does not preclude existance of effective designs aka multi-me…
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Comment #26920158
Quick note, confusingly throughout this thread people have used the phrase "wave energy" as essentially a synonym for "tidal energy", they are separate technologies sometimes talke…