Torque vectoring technology is generally defined as a vehicle’s ability to vary the power to each wheel. Quickly controlling the torque applied to the wheels independently of one another allows the driving characteristics of a vehicle to be improved in significant ways – more stability, more responsiveness and more agility. A conventional differential distributes the… Read more »
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More details about the Tesla Model 3
Last week’s historic unveiling of Tesla’s Model 3 left auto lovers with a host of questions. Since then, some answers have been trickling out, mostly from the thumbs of Elon Musk, who’s been tweeting like a tree full of birds over the past few days. Musk hopes to log 500,000 reservations before the “Part 2… Read more »
March plug-in sales take off as Tesla factory cranks into high gear
US plug-in sales have resumed their steep upward climb. March sales shattered last year’s figure, setting a new all-time record. Around 13,725 plug-ins were sold in March, a 33% increase over March 2015 and a few units more than the previous monthly record set in December. American car buyers now have around two dozen EV and… Read more »
February plug-in sales: Tesla and Chevy battle for the lead, Ford grabs third by a nose
US plug-in sales are on the rise again – February’s figure of 7,881 was the fourth consecutive monthly record, and an increase of 13% over last February’s 6,951. The Tesla Model S regained the lead that it briefly lost to the Volt in January – estimated sales were 1,550 units in the US (via InsideEVs). The… Read more »
GKN’s new torque-vectoring axle combines an electric motor and dual-clutch system
Engineering firm GKN Automotive recently demonstrated a new torque-vectoring electric drive system to customers at its Wintertest proving ground in Arjeplog, Sweden. Torque-vectoring technology provides the ability to vary the torque to each wheel, generating a yaw moment in the car. By controlling the power to each wheel separately, a vehicle can respond to inputs with more stability, more… Read more »
Koch Brothers turn their wrath (and their wealth) on EV subsidies
The good news: EV sales are growing steadily. The bad news: They’ve now grown enough to attract the attention of Big Oil, which is planning a multi-million-dollar counterattack. Citing “refining industry sources,” the Huffington Post reports that a consortium of fossil fuel interests is making plans to form a new advocacy group that hopes to… Read more »
While US EV sales shrank, Europe’s almost doubled
What a difference a year or two makes. Not so long ago, we EV pundits were trying to figure out why EV sales were so slow in Europe compared to the US, despite the continent’s green reputation and high gas prices. Now they must be wondering the same about us. Annual US plug-in sales actually… Read more »
Plug-in sales grow again in January as Chevy, Tesla and Nissan continue to lead
2015 was a disappointing year for plug-in purchases in the US (although sales soared in Europe). Annual sales fell short of the previous year, mostly thanks to a mid-year slump. However, growth returned in October, and January marks the fourth month in a row that US sales have bested the previous year’s monthly figure. 6,291… Read more »
ROEV Association brings together major players to promote charging network interoperability
Many services that we enjoy in the modern world are provided by a patchwork of local or regional companies, and they depend on some sort of national or international network to provide a seamless experience for consumers. The classic examples are mobile phones and ATMs, but there are many other examples (long distance telephony, airlines,… Read more »
DOT announces major push to advance autonomous vehicles
DOT Secretary Anthony Foxx introduced a new federal strategy to help develop autonomous driving technology at the Detroit auto show, joined by execs from Tesla, Google, Ford, GM, Delphi and other automotive firms. “If the government doesn’t change its ways, drivers in the future will not be moving on the highways – they will be… Read more »