Hacker News new | ask | show | jobs
by eric-hu 1395 days ago
I request a citation that it was a major cause of Texas' power outage, because looking at this graph, there is a step-down in nuclear generation on Feb 15th from 5 to 4 gw, but that's smaller than the step-downs in natural gas (-15 gw), coal (-5 gw) and wind (-5 gw).

https://en.wikipedia.org/wiki/2021_Texas_power_crisis#/media...

1 comments

I believe those numbers are correct. Perhaps "major" is a subjective position, but an unexpected drop of 20% is quite major, IMHO.

Whereas wind was expected to drop in output, because wind is intermittent, and any primarily renewables based grid will have large overages of generation capacity to account for that. (Just as we currently have large overages in capacity for traditional generators).