Cars That Think

MARCH 11, 2023

Photo-illustration: Max-o-matic; photo source: M&N/Alamy Some operators of early direct-current power plants at the turn of the 20th century solved the problem of uneven power output from their generators by employing large banks of rechargeable lead-acid batteries, which served as a kind of buffer to balance the flow of electrons.

Grid 136

Grid Power Powered Vehicles 136

Tony Karrer Delicious EVdriven

APRIL 16, 2009

If we wanted to recharge this from 110V domestic service we would need to pull 10,800,000/110 = 96,000 amps. A visit to the gas station takes minutes not seconds and so the California Air Resource board, when it established fast charging standards, set the goal of charging the batteries to 80% in 10 minutes.

Electric Vehicles 28

Electric Vehicles Charging Las Vegas Vehicles 28

Tony Karrer Delicious EVdriven

APRIL 16, 2009

Last week, at the Model S unveiling in Los Angeles, Tesla revealed that an optional “ QuickCharg e &# battery would get a full charge in 45 minutes from a 480V outlet. For the standard version, Tesla plans to use a battery that can recharge at a typical 220V outlet in about four hours. I asked Mike Omotoso, J.D.

Electric Cars 28

Electric Cars Charging Cars 2009 28

Tony Karrer Delicious EVdriven

APRIL 16, 2009

The four-door sedan will deliver 40 miles on a charge; a small gasoline engine will recharge the battery as it approaches depletion, extending its range by as much as 200 miles. Ive found it facinating how car commercials changed the main MPG number they promoted before gas went over $4 a gallon as city miles.

Volt 41

Volt GM Chevrolet EV1 41