If you’re a typical American, you get home from work and start flipping switches and turning knobs — doing laundry, cooking dinner, watching TV. With so many other folks doing the same, the strain on the electrical grid in residential areas is highest at this time. That demand will only grow as the world moves away from fossil fuels, with more people buying induction stoves, heat pumps, and electric vehicles.
That’s a challenge for utilities, which are already managing creaky grids across the United States, all while trying to meet a growing demand for power. So they’re now trying to turn EVs from a burden into a boon. More and more models, for instance, feature “vehicle-to-grid,” or V2G, capabilities, meaning they can send power to the grid as needed. Others are experimenting with what’s called active managed charging, in which algorithms stagger when EVs charge, instead of them all drawing energy as soon as their owners plug in. The idea is for some people to charge later, but still have a full battery when they leave for work in the morning.
A new report from t... Read more
