Californians Learning That Solar Panels Don’t Work in Blackouts

[Geee]

Bloomberg

Californians have embraced rooftop solar panels more than anyone in the U.S., but many are learning the hard way the systems won’t keep the lights on during blackouts.

That’s because most panels are designed to supply power to the grid -- not directly to houses. During the heat of the day, solar systems can crank out more juice than a home can handle. Conversely, they don’t produce power at all at night. 

So systems are tied into the grid, and the vast majority aren’t working this week as PG&E Corp. cuts power to much of Northern California to prevent wildfires.

The only way for most solar panels to work during a blackout is pairing them with batteries. That market is just starting to take off. Sunrun Inc., the largest U.S. rooftop solar company, said hundreds of its customers are making it through the blackouts with batteries.

“It’s the perfect combination for getting through these shutdowns,” Sunrun Chairman Ed Fenster said in an interview. He expects battery sales to boom in the wake of the outages.

[Geee]

Electric-Car Owners Shocked by California Blackouts

Everybody knows that electric cars are going to save the planet from climate change or something. Unlike regular cars, which run on gasoline and make all the polar bears cry as they sink into the sea, electric cars are powered by... um... magic? Mjölnir, the hammer of Thor? That must be how it works, or else owning an electric car would impose some sort of cost to the environment. And that can't be, or those guys wouldn't be so insufferably smug.

You know those intentional blackouts they're having in California to reduce the risk of wildfires? Well, guess what happens now?