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Recharge Wrap-up: Porsche buys stake in carbon fiber partsmaker, Formula E runs on solar

The US Department of Energy is providing $35 million in new funding for fuel cell and hydrogen technologies. The money will fund projects to advance technology and speed up adoption of fuel cell applications like light-duty vehicles. Categories for possible projects include deployment of fuel-cell electric hybrid vehicles, mobile refueling and one called "Crosscutting: America's Climate Communities of Excellence." Other possible projects include research and development for hydrogen production, delivery and fuel cell manufacturing. Read more from the DOE. Porsche will buy a 25.1-percent stake in carbon fiber parts manufacturer Capricorn Composite GmbH. Capricorn has provided parts for Porsche's LMP1 racecar and 918 Spyder. The deal will give the automaker better access to the lightweight material going forward, and will "build on joint work over many years in the motor-sports industry and secure the future," according to Porsche. Porsche's parent company Volkswagen owns almost 10 percent of Capricorn's competitor SGL Carbon SE, but an expansion of that ownership could be thwarted by BMW, which controls more of SGL's stock. Read more at Bloomberg. The electric racecars running in the Formula E Miami ePrix will use solar energy. Florida Power & Light (FPL) will provide the electricity the cars will be using for the race on March 14, and its Martin Next Generation Solar Energy Center provided the electricity the cars used during the announcement event. "Our partnership with Formula E and the Miami ePrix is another example of our commitment to advancing zero-emissions solar energy and the use of electric vehicles in Florida," says FPL President and CEO Eric Silagy. FPL currently operates two other solar plants, with plans to install 1 million solar panels at three more power plants by the end of next year. Read more at Domestic Fuel. Featured Gallery 2015 Porsche 918 Spyder: First Drive View 51 Photos Related Gallery 2015 Formula E Buenos Aires ePrix View 28 Photos News Source: DOE, Bloomberg, Domestic FuelImage Credit: Porsche Government/Legal Green Motorsports Porsche Alternative Fuels Electric Hydrogen Cars recharge wrapup

Porsche confirms four-cylinder Macan for New York

There aren't a lot of problems with the Porsche Macan. It's clean, handsome, and very, very nice to drive. But it's expensive, starting at $55,450, and thirsty, at 17 miles per gallon in the city and 23 on the highway. To improve on both of these, Porsche is adding a 2.0-liter, turbocharged, four-cylinder Macan to the lineup. The new engine moves the compact CUV downmarket on both power and price fronts. In the Macan, the 2.0-liter pumps out 252 horsepower, 273 pound-feet of torque, and compared to old base model, cuts the curb weight from 4,112 pounds to 3,902 pounds. Combined with a seven-speed PDK and a standard all-wheel-drive system, the new base level CUV will hit 60 miles per hour in just 6.1 seconds. You still have to suspend logic when buying a Macan, though. At just 20 mpg in the city and 25 mpg on the highway, it's scarcely more efficient than the 340-hp S model. Admittedly, the Macan's competitors all eke out substantially better fuel economy, but each of these vehicles does so with less power than Porsche's new base Macan – the BMW X3 has 240 ponies, the Mercedes GLC has 241, and the Audi Q5 just 220. But they also do it for a lot less money. The new Macan starts at $48,550, including a $1,050 destination charge. That's $6,900 less than the Macan S, but it's still around $7,000 more than the all-wheel-drive versions of the aforementioned cars. And yes, that chasm is almost certainly going to widen after digging into Porsche's options catalog. Still, this is an intelligent and overdue move for Porsche here in the US (the four-pot Macan has been on sale in Europe for years). It opens up the Macan to a far wider swath of customers, not unlike what the V6 model does for the Cayenne. Look for more on Stuttgart's new entry level CUV in a few weeks, when it makes its big debut in the Big Apple. Related Video: PORSCHE ANNOUNCES NEW YORK AUTO SHOW LINE-UP North American debut of Porsche 911 R, 718 Boxster, and Macan Atlanta, Georgia. The New York International Auto Show will be host to three North American debuts for Porsche this year. The 911 R and the 718 Boxster both represent the latest interpretation of driving pleasure and dynamics in their respective segments. The 911 R is a pure, uncompromised driving machine with a naturally-aspirated, 500 horsepower engine mounted in the rear. The 718 Boxster features extensive chassis enhancements and an all-new turbocharged, mid-mounted flat-four cylinder engine.

Porsche 911 Aerodynamic prototype cheated the wind ahead of its time

You might think that sports cars would have the lowest drag coefficient of all cars. And yes, they do tend to be more slippery than, say, SUVs or convertibles, but the sleekest vehicles on the road tend to be EVs, hybrids and luxury sedans. Sports cars, on the other hand, have aerodynamically detrimental needs for downforce and additional engine cooling. Still, the Porsche 911 is better than most, and has only gotten more so over the years. Its relatively narrow track and compact form mean it has a smaller frontal area than some other sports cars, and the gradual sweeping back of its headlights and windshield have only augmented its capacity for cheating the wind.
This 911 prototype, however, is even more aerodynamic than most. It's based on a "G model" 911 from 1984, but employed such features as covered wheels, a new rear spoiler and a reprofiled front end to drop its drag coefficient from 0.40 to 0.27, making it as slippery as a modern sedan and better at cheating the wind than just about anything built up to that point, save for maybe the Tatra 77, Citroën SM or Tucker Torpedo.
Elements of this prototype ended up gradually making it into production Porsches for years to come, and you can clearly see early influences on the second-generation 964 and even on the 959. It's featured here as the latest installment in a video series on rare historic Porsches unearthed from the company archives, following previous clips that featured a rare V8-powered 911 and a mid-engined 911 prototype. Scope out the latest episode in the video below.