Search Results Found For: "motiv power"
Smith Electric Vehicles: the long haul and the short end of the stick
Smith sees a bright future in electric trucks on the horizon, but must wade through a sea of speculation to get there. All Smith Electric Vehicles Corp. wanted was a long-term growth strategy that would let the company scale up production of its all-electric, zero-emission medium-duty trucks at the same time that it beefed up… Read more »
Can phase change material mitigate thermal runaway in Li-ion packs?
(This article originally appeared in Charged Issue 6 – JAN/FEB 2013) AllCell Technologies’ new phase change thermal management material If you have spent time at any of the EV industry trade shows, you’ve probably heard the term thermal runaway. It refers to a chain reaction in which an increase in temperature causes further increases in temperature and uncontrollable… Read more »
What’s up with wireless EV charging
Wireless charging is one of the hottest topics in the EV world these days. Several companies have systems on the path to commercial availability. Evatran has plans to sell aftermarket systems that will work with popular plug-in models such as the LEAF and the Volt. Qualcomm is using its London trial as a test bed… Read more »
Fisker’s Future: Tony Posawatz on moving the start-up ‘onward’
The feisty California start-up looks to break free of its growing pains and hit cruise control on the Atlantic.
Driving drivetrain development: Schaeffler North America’s VP and CTO on the future of electric drive
Jeff Hemphill talks eAxles, two-speed transmissions, in-wheel motors and more. For multinational companies with thousands of employees, collaborating can be a challenge. In 2011, the Schaeffler Group found that divisions from their three product brands – INA, LuK and FAG – were working on different electrification and renewable topics without really talking to each… Read more »
Nissan LEAF warranty will now cover battery capacity loss
Since the issue of premature battery capacity loss began to surface last May, Nissan has taken a number of steps to investigate the problem and reassure LEAF owners – it tested affected vehicles, established an independent board to improve communications, and even bought back a couple of LEAFs. Now the company has announced that it… Read more »
“EPA-certified” fuel economy figures – are they reliable?
Consumer Reports reported that they achieved only 39 mpg overall for the Fusion Hybrid, and 37 mpg for the C-Max Hybrid, about 20 percent lower than the EPA figures.
Florida company files patent for wireless charging in parking lot wheel stops
With a receiver in the car’s bumper, a driver need only pull up so that the wheels rest against the stop, and the vehicle is perfectly aligned for charging.
GM and ABB demonstrate grid storage system built from used Volt batteries
At the recent Electrification Experience symposium in California, GM and ABB demonstrated a “community energy storage system” made from five used Chevy Volt batteries. The unit is designed to provide 25 kW of power for two hours, enough to power 3 to 5 average American homes (a few dozen of these babies would come… Read more »