Viewing profile — illiarian
illiarian
HN member- Joined
- Mon, Mar 06, 2023, 9:32 PM UTC
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About illiarian
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Recent public activity
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Comment #36028899
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Comment #35719168
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Comment #35719134
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Comment #35714553
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Comment #35714533
You are spreading FUD and fearmongering about nuclear. We've had 60 years of nuclear and thousands of reactors. Still waiting for those terrorists I guess. > as supposed to the als…
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Comment #35714457
> Nuclear reactors are not only slow to switch power output This is not true > On top of that, running nuclear reactors on average significantly below maximum output drives the cos…
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Comment #35714437
> I don't know the actual numbers, but what if peak load is 50% higher than average load You'd know if you read the link I provided. Nuclear plants in Germany had no issues scaling…
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Comment #35714329
> The irony being those same plants failed at the time of the biggest energy crises since then. They didn't fail.
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Comment #35714312
> Ramping down renewables is lots faster and easier. And the source for this is? Because reality seems to disagree with you > The stability argument is just populistic bullshit. Pl…
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Comment #35714137
> Nuclear has failed to scale, it's a well documented issue. It hasn't, and it's not a "well-documented issue". What's documented is decades of FUD, fear-mongering, underinvestment…
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Comment #35712359
> France needs to and is decarbonising. In Europe only Sweden and Norway have lower carbon emissions from electricity generation than France.
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Comment #35712347
> costs they kept halfway reasonable by neglecting maintenance. That is not how you keep costs reasonable. You're just postponing them until they become unreasonable.
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Comment #35712328
I forgot to mention in the sibling comment: > in a Grid which draws like 50. Installed wind capacity in Germany is 65GW. Seems to be much higher than what grid demands. And yet, on…
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Comment #35712281
> No, renewables are easy to regulate and nothing about them is slow. Renewables are among the slowest power sources to ramp up production. Which is complicated by the fact that th…
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Comment #35712258
> Though no idea how realistic this is They promise to start delivering power in 2030, and estimate the project cost at 16bn dollars or something along those lines. We all now how …
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Comment #35712130
> but with placing the power plants at the coasts. You might have made cooling easier, but increased the demand for the grid How is this any different from offshore wind farms or p…
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Comment #35712120
> How many plants were shut down because of water supply 0.18% of power generation > how many due to planned maintenance and underinvestment of France govt last 10 or so years And …
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Comment #35712104
> We are talking about 3 GW less nuclear in a Grid which draws like 50. 6% > A large part of these 3 GW will be replaced even in 2023 0% of solar generation and 5% of wind generati…
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Comment #35712089
> But it is doable, Funny how for renewables it's "certainly it's doable" and "powerlines can be built", but for nuclear "The problem of course is the proximity to power consumers"…
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Comment #35712076
> base load" is mostly a concept important for slow, bad to regulate power plants. You've just described renewables. > So the amount of energy which was previously part of "base lo…
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Comment #35712060
Germany has other peaks. That's why nuclear reactors before they were shutdown were routinely going between 600-800MW and 1.2-1.4 GW per reactor per day: https://www.oecd-nea.org/u…
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Comment #35712050
This was the very definition of a black swan event. Imagine if all dams were subjected to the same insanity after dam failures like Banqiao Dam failure
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Comment #35711989
There are graphs in the report.
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Comment #35711984
> Germany would have had to burn coal that night anyway But much, much less coal. > The output of the remaining 3 reactors would have been only a fraction of the electricity requir…
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Comment #35711973
Doesn't this show how much Germany imports from France?