2015 Tesla Model S P90d on 2040-cars

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Jay Leno burns rubber in Tesla Model S

Jay Leno has a pretty big soft spot for alternative-fuel vehicles. From his steam-powered relics to his beloved Chevrolet Volt, the comedian's automotive interests are nothing if not varied. In the latest episode of Jay Leno's Garage, Tesla Chief Designer Franz von Holzhausen stops by the Big Dog Garage to show off his company's new Model S. Jay gets a closer look at the five-door EV's interesting touchscreen controls, expansive moonroof and yes, even the third-row jump seats, before taking to the road. The clip explains why Tesla eschewed the chunky standardized EV charger for a more svelte unit and how the company managed to serve up impressive aerodynamics without sacrificing styling.
Leno takes the time to whir the Model S around the greater Los Angeles area before hopping on the freeway for a quick spin. This particular model features the largest battery pack available, which gives the Model S a total range of around 300 miles. Check out the clip below for a closer look.

Recharge Wrap-up: NextEV raises $500M, A123 execs beat fraud claims

Scientists at Cardiff University's Catalysis Institute have developed a new method to improve biodiesel yields. Using a new catalytic process, the team is able to use the glycerol left over from biodiesel production and make more methanol to produce more biodiesel. Using magnesium oxide and cerium oxide is simpler than other methods, requiring only one step at room temperature with normal atmospheric pressure. "We set out to establish ways in which the waste product glycerol could be used to form other useful compounds, but we were surprised when we found that feeding glycerol and water over such a simple catalyst gave such valuable products and interesting chemistry," says Professor Stuart Taylor. The system could increase biodiesel yields by as much as 10 percent. Read more at Gizmag, or from Cardiff University. A federal judge has dismissed a lawsuit claiming A123 Systems hid problems with Fisker from investors. The plaintiffs accused four A123 executives of failing to report Fisker's impending bankruptcy and issues with battery quality. US District Judge Laura Taylor Swain says there is not enough evidence showing that the defendants knew about problems with their batteries or about Fisker's financial difficulties. Read more at Reuters, or at Law360. Chinese startup NextEV is raising funds to build a Tesla-fighting electric car. The company, which plans to launch a supercar to match the acceleration of Tesla's Ludicrous Mode next year, has raised about half of its $1 billion goal thanks in part to investments from Sequoia Capital and Joy Capital. NextEV also plans to produce mass market electric vehicles at about half the price of a Model S. "Talking big is pointless," says NextEV cofounder William Li. "We develop the car purely from the angle of consumers. We most value what they would like the car to be. We want them to experience sheer pleasure of driving our car." Read more at Bloomberg. Featured Gallery 2012 Fisker Karma: First Drive View 23 Photos Related Gallery News Source: Gizmag, Cardiff University, Law360, Reuters, BloombergImage Credit: Copyright 2015 Drew Phillips / AOL Earnings/Financials Green Fisker Automakers Tesla Biodiesel Green Automakers Electric recharge wrapup

Tesla Model S costs one nickel per drag race [w/video]

Historically, the intersection between electric vehicles and drag racing has been really small - or so we guess, at least. But the advent of Tesla in the auto marketplace, and the subsequent performance offered up to drivers by way of battery-powered cars, has caused even racy publications like DragTimes to get in on the action.
Having posted several YouTube videos featuring the Tesla Model S doing pulls at the local strip, DragTimes encountered questions about just how many races that car might be able to run before needing to re-juice its battery pack. The publication monitored the energy being used by the Tesla during full-throttle, quarter-mile runs, and determined that the net use (after energy from the regen braking was added back in) amounted to just 0.5 kWh per go. Considering that the full battery capacity is 85 kWh, DragTimes figured that the Model S is good for a remarkable 170 races before needing a recharge. By that math, and using electricity costs in DragTime's home state of Florida, each race would cost just a nickel and a penny's worth of electricity.
With respect, that theoretical number is probably way too high. For starters, the car would expend some energy getting to and from the starting line between races. Perhaps more critically, the system is designed to not allow for a completely full charge or deletion of charge, so the car can't use all 85 kWh. Still, 100 runs is in the realm of possibility. In the video below, the narrator makes mention of 150 runs, which is optimistic but more likely. Cheap thrills, in any case (once you've paid for the car).