3 ms·
There's typically a range of operation, so you can adjust a hundred MW but you can't drop to 0 or spin up from standstill without a time consuming process. Edi
by cool_dude85 3y ago
There's typically a range of operation, so you can adjust a hundred MW but you can't drop to 0 or spin up from standstill without a time consuming process.
Edit: also, the economics are such that you rarely want to drop load from a nuclear plant unless it's offline or for system reasons. The fuel cost is negligible so you'd rather turn off your gas plant or lower the coal plant and save on those fuels.
- belorn 3y agoThat assume we still allow coal, oil or gas power plant to exist in the power grid. We should probably not assume that to be the case, especially after the temperatures rises to a break point and some of the major climate change crisis occurs.
- xorcist 3y agoNone of the commercially available (Western) reactor designs today are fast load followers, so you are dependent on having gas or hydro when you project for new nuclear power plants. That's one part of the reason why this stuff is politically charged. From what I understand it's not a theoretical constraint, but mostly a lack of enough commercial interest for any other design. But it is what it is.