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Rolls-Royce electric airplane smashes record, hits 387.4 mph

Just two months after its maiden flight, Rolls-Royce's "Spirit of Innovation" has hit a top speed of 387.4 mph, tentatively smashing the speed record for electric airplanes, Gizmodo has reported. It also claimed the top speed of 345.4 MPH over a 3 kilometer (1.86 mile) course and lowest time to a 3,000 meter (9,843 feet) altitude (202 seconds). The records have yet to be certified, but if the 345.5 mph speed stands, it would beat the current record of 213 mph — held by a Siemens-powered Extra 330LE — by an impressive 132 mph.  Rolls-Royce (the aviation, not the car company), conducted the tests on November 16 as part of its ACCEL (accelerating electrification of flight) project. To have the records certified, it's submitting the trials to the Federation Aeronautique Internationale (FAI), the body in charge of world aviation records. If confirmed, the speeds would be pretty impressive considering that the plane only made its maiden flight in September — suggesting that with more time, it could go even faster. 51690212450_7e8bcb3ad8_k View 12 Photos The Spirit of Innovation is an old-school "tail-dragger" airplane (steering at the rear) with the canopy pushed way back, and looks as fast as it goes. It's powered by a 400 kW (535 HP), 750 volt motor. Rolls-Royce said it uses the "most power-dense propulsion battery pack ever assembled in aerospace," with 6,480 cells.  As Engadget detailed in an explainer, electric airplanes aren't practical since current batteries are 50 times less energy dense than jet fuel. However, they do hold some promise for very short trips, like a 30 minute jaunt between Vancouver and Victoria in Canada. And unlike non-turbocharged ICE engines, electric motors retain full power as an airplane climbs, making them ideal for time-to-altitude record attempts — as the Spirit of Innovation has just shown.  Green Rolls-Royce

Rolls-Royce gives up on electric, diesel models in favor of hybrid

Rolls-Royce is not what you might characterize as one of the greenest automakers on the market. Its vehicles tend to be rather large, saddled with lots of plush leather, thick carpets and wood trim, and powered by twelve-cylinder engines in excess of six and a half liters. But that doesn't mean that the stoic British automaker isn't trying to clean up its act, even if its customers haven't responded in kind. Rolls did not receive a single order for the all-electric Phantom. A few years ago, Rolls-Royce showcased an all-electric Phantom prototype called the 102EX (pictured above) and sent it on a global tour to demonstrate to customers around the world. But in speaking to company representatives, Autocar reports that Rolls did not receive a single order for such a vehicle. Nor did customers respond favorably to the idea of a diesel Rolls-Royce. Prospective and existing clients exhibited "significant hostility" towards the idea, despite a diesel prototype that was "effectively inaudible" in comparison to the existing gasoline models while delivering torque-driven performance which the company characterized as "impressive" while significantly reducing carbon emissions. As a result, the diesel project was killed off just like the electric one. That doesn't mean that Rolls-Royce is giving up, though. In the wake of the diesel and electric projects, Goodwood is reportedly proceeding with a hybrid powertrain borrowed from parent company BMW, which offers a wide array of hybrids including versions of 3 Series, 5 Series and 7 Series sedans, the X6 crossover and the i3 and i8 PHEVs.

Rolls-Royce's CEO shares his 3 favorite details of the Spectre EV

Rolls-Royce's first electric car, the $420,000 Spectre, has arrived. At a press event marking the EV's launch, the brand's CEO, Torsten Muller-Otvos told Insider he's proud of what Rolls-Royce has achieved in a big-picture sense — by transplanting the essential character of a Rolls into a vehicle with a completely novel powertrain and fuel source. But when asked about his absolute favorite parts of the new model, a few smaller, more subtle details sprang to mind.  Those taillights Rolls-Royce is renowned for painstakingly making sure every detail on a vehicle is as elegant as possible. Look closely at the Spectre's taillights and you'll notice they're single, uninterrupted parts, plunged into a smooth, uninterrupted body panel. Rolls-Royce says this sophisticated look is meant to evoke "islands in a lake." Most cars' taillights are broken up by a trunk lid, or butt up against a gap in the bodywork. That makes things easier, the brand's design director, Anders Warming, said. But the Spectre isn't most cars.  Achieving that look and making sure everything was water-tight took lots of engineering, Muller-Otvos said.  "The effort we've put into those rear lights to give them that shape and also more or less stick them into the body was quite something," he said. "We finally got there, and it works." A grille? On an EV? What's a Rolls-Royce without its iconic, upright grille? It's such a recognizable design element that Rolls-Royce decided to keep it for the Spectre, even though there's no radiator or engine up front. "I also love the detail of the Pantheon grille, because that was also something not in any way debatable," Muller-Otvos said. "You might argue you don't need a grille because there is no cooling air needed, but obviously this is such a signifier of our brand that we said it's unthinkable not to have one." Muller-Otvos said the company went to great lengths to adjust the grille's design so it would deflect air around the car and aid aerodynamics. In an EV, every bit of drag you can eliminate adds driving range.  A brake pedal with a new feature Every new Rolls has doors that electronically swing shut at the push of a button. The Spectre introduces a new feature that makes things even more effortless. Now all you need to do is hop in and press the brake pedal, and the driver's door closes automatically.  Read the original article on Business Insider