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New Mercedes-AMG SL 43 features engine with electric exhaust gas turbocharger derived directly from Formula 1

Green Car Congress

liter turbocharged M139 engine featuring an electric exhaust gas turbocharger. The electric exhaust gas turbocharger solves the conventional trade-off between a small, responsive turbocharger yielding a lower total output and a large turbocharger capable of high peak power with less responsiveness. An electric motor around 1.6

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Rolls-Royce to power Vertical Aerospace’s all-electric eVTOL UAM aircraft

Green Car Congress

Rolls-Royce’s technology will power Vertical Aerospace’s flagship Urban Air Mobility (UAM) aircraft. Around 150 Rolls-Royce engineers based in countries including Hungary, Germany, US and the UK will work with the Vertical Aerospace team on developing the aircraft which is aiming to be one of the world’s first certified eVTOLs.

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The EMOVE Roadrunner is a hilariously over-powered little 35 mph seated electric scooter

Electrek

The EMOVE Roadrunner from Voromotors seems like what an engineer would design for a seated electric scooter if they didn’t have to follow any rules. It’s powerful. The post The EMOVE Roadrunner is a hilariously over-powered little 35 mph seated electric scooter appeared first on Electrek. It’s small.

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BMW showing H2R Record Car and new iX5 Hydrogen at Goodwood

Green Car Congress

BMW Record Car H2R BMW anticipated a future for hydrogen-powered production car with the BMW H2R, which set nine world records back in 2004, using an adapted version of the 6.0-liter liter 12-cylinder engine taken from the BMW 760i. The most powerful all-electric BMW model, the BMW i7 M70 xDrive, will also be in attendance.

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Williams Advanced Engineering debuts ultra-high performance EV platform for hypercars; H2 variant under development

Green Car Congress

Williams Advanced Engineering (WAE) unveiled an ultra-high performance electric vehicle platform designed to accelerate the ambitions of hypercar manufacturers, from start-ups to OEMs. With a 85 kWh battery and peak power of 1650 kW, EVR enables sub-2.0 Williams Advanced Engineering also unveiled the Scalable Battery Module (SBM).

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Rolls-Royce completes ground-testing of technology set to power the world’s fastest all-electric plane: ACCEL

Green Car Congress

Rolls-Royce has completed testing of the technology that will power the world’s fastest all-electric plane. The dedicated team have tested each and every component of the system including running the propeller up to full speed (approximately 2,400 rpm) using the most power-dense battery pack ever assembled for aircraft propulsion.

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GM heat pump recovers energy from EV battery to power heating & propulsion while helping conserve range: Ultium Energy Recovery

Green Car Congress

Covered by 11 patents and four publications, the development of Ultium energy recovery traces its inception back to GM’s first EV, the EV1, in the late 1990s, when GM engineers first developed an EV heat pump. EV batteries, power electronics and other propulsion components produce heat.

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