Search Results Found For: "Extreme E"

President Obama pushes research into EVs and other advanced transportation technologies

In a speech at the Argonne National Laboratory, President Obama proposed a new Energy Security Trust Fund to invest in research into post-petroleum transportation technologies, including electric vehicles. The plan sets aside $2 billion over 10 years from royalty revenues paid to the federal government by oil and gas producers. The government collects more than… 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 »

Study: Oregon EV industry worth $266 million

Portland State University’s Northwest Economic Research Center (NERC) has released a new report that examines Oregon’s rapidly growing electric vehicle industry. This traditionally green state saw the opportunities in EVs as early as 2009, and established a public-private partnership called Drive Oregon to support the nascent industry. Today Oregon boasts an impressive “EV cluster,” which… Read more »

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 »

A closer look at regenerative braking

Regenerative braking (usually called regen for short) is simply the act of turning a motor into a generator, so that it slows down the load it was previously driving. Instead of converting momentum into heat with friction brakes, regen puts some of that energy back into the traction pack, not only saving wear on the… Read more »