Re:GB National Grid Status
by DrScientist on Friday December 09, 2022 @10:39AM
(#33922458)
It's complicated by the fact that the relationship between wind speed and power isn't linear - it's cubic - double wind speed - 8 times the power!
This only happens in the designed operating window ( too light you get nothing, too strong you need to shut down ).
So one question is what window have your tuned your farm for?
Air density matters as well - the denser the more power - ie the colder the more power.....
If you look at graphs of the wind and solar production in winter vs summer, the correlation is obvious. On a day-to-day basis, much less so, but on average low wind does tend to come along with higher sun.