Green Car Congress
APRIL 28, 2017
The Föri initially entered service in 1904, after the City of Turku commissioned local shipyards Aktiebolaget Vulcan to build a city commuter ferry to take passengers across the Aura River to Åbo. The DC/DC converters serve to increase the battery voltage to a level that is more suitable for the motor drives.
Cars That Think
SEPTEMBER 20, 2023
For this trend to continue, though, mining companies need to find a lot more of the metals used to build electric cars and their batteries. He’s the co-founder and president of KoBold Metals , an AI-powered mineral exploration company working to discover the materials for electric vehicle batteries. Today I’m talking with Josh Goldman.
Green Car Congress
JULY 2, 2014
A 35 Ah nickel-hydrogen battery will provide power when the sun is eclipsed from the spacecraft. As depicted above, the international Afternoon Constellation includes OCO-2, GCOM-W1, Aqua, CALIPSO, CloudSat, PARASOL, and Aura. GCOM-W1, Aqua, CALIPSO, CloudSat, and Aura are currently on orbit.
Green Car Congress
AUGUST 30, 2009
I was able to spend 10 minutes driving a Saturn Aura sedan with an (HCCI) engine system. Although an electric range of 10 miles may not sound too impressive, the more frequently a battery is fully discharged during normal operation, and subsequently recharged from the grid, the faster the consumer sees a return on their battery investment.
Cars That Think
JUNE 4, 2022
In 1974 the laser printer first became available outside PARC when a small group of PARC researchers under John Ellenby—who built the Alto II, a production-line version of the Alto, and who is now vice president of development at Grid Systems Corp., Xerox PARC had this aura of being a very far-out place. Mountain View, Calif.—began
Expert insights. Personalized for you.
312 
Let's personalize your content