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GM reveals new Ultium Drive EV motors designed and developed in-house with GM propulsion software

Green Car Congress

At the 2021 Mackinac Policy Conference, General Motors President Mark Reuss revealed GM’s group of three all-new motors that will power its Ultium-based EVs. Designed by GM, the 180kW front-drive motor, 255kW rear- and front-drive motor and 62kW all-wheel drive assist motor are part of Ultium Drive. Stator family. —Mark Reuss.

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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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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

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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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Chevrolet introduce electrified AWD Corvette: 2024 E-Ray hybrid

Green Car Congress

Exactly 70 years after the Corvette made its original debut at Motorama in New York City, Chevrolet returned to the city to introduce the first electrified Corvette featuring all-wheel-drive and a powerful 6.2L second 0-60 mph time before breezing through the quarter-mile in 10.5 Power comes from the 6.2L

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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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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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