Unless the graph explicitly states that it includes distributed behind-the-meter solar, then any dip in demand that looks like the inverse of solar is probably grid demand being replaced with local generation on homes and factory roofs or industrial land.
replyPeople regularly use the demand being supplied by solar to argue that solar isn't delivering when people need electricity.
The yearly peak grid demand in California is moving later in the day and later in the year due to this effect.
Ah, yes. California. Where large swathes of costal areas hover between 60ºF and 80ºF. We are talking about Nevada the weather of locality matters and where it can be supremely hot.
replyYou posted the Texas grid, I posted the California grid. Here's the NW grid which includes Nevada. Same thing, demand peaks around 6PM when people get home and turn on their houses.
replyhttps://www.eia.gov/electricity/gridmonitor/expanded-view/el...
I'm not sure that follows as the biggest driver. 4 PM is nearly as high as as 6 PM. You would expect a big jump at 5 PM, but the biggest jump is from noon to 2 PM. Just looking at today's temperatures on my front porch in Reno, it was 93°F at 2 PM, it peaked at 95°F at 3:30 PM, and it didn't fall back down to 93°F until 5 PM. Some of that sustained power usage probably is people getting home, but a lot of it is A/C.
replyIn France there are 2 peaks in a working day, one around 12:00-13:00, and one around 19:00. On weekends there's a third peak around 22:00-23:00.
replyhttps://www.rte-france.com/en/data-publications/eco2mix/elec...