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Lucid Motors releases details about its electric drivetrain technology

Green Car Congress

Lucid Motors provided some details about it proprietary, in-house developed electric drivetrain that will power the forthcoming pure-electric luxury Lucid Air. With up to 1,080 horsepower available in a dual-motor, all-wheel-drive architecture, the Lucid Air is able to achieve quarter-mile times as low as 9.9

Motor 497
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ZF develops compact, competitive magnet-free electric motor: In-Rotor Inductive-Excited Synchronous Motor

Green Car Congress

ZF has developed an electric motor which does not require magnets. In contrast to the magnet-free concepts of separately excited synchronous motors (SESM) already available today, ZF’s I 2 SM (In-Rotor Inductive-Excited Synchronous Motor) transmits the energy for the magnetic field via an inductive exciter inside the rotor shaft.

Motor 418
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EVR Motors partners with EKA Mobility to provide advanced lightweight electric motors for e-buses and Light Commercial Vehicles in India

Green Car Congress

Israeli startup EVR Motors has partnered with India’s EKA Mobility, an electric vehicles and technology company, a subsidiary of Pinnacle Industries Limited, to design small, lightweight electric motors for their e-buses and Light Commercial Vehicles (LCVs) in India. EVR will support the setup of EKA’s assembly line.

India 417
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Equipmake and HiETA developing new motor with 20kW/kg power density using additive manufacturing

Green Car Congress

UK-based electrification company, Equipmake, has teamed up with additive manufacturing organization HiETA to develop a next-generation motor as part of a project grant-funded by Innovate UK. By comparison, even the best standard permanent magnet motors in use today would offer 5kW per kg. This brings many advantages.

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Wright testing 2 MW aviation-grade motor for transport-category zero-emissions aircraft

Green Car Congress

Wright Electric has begun testing its 2 MW (~2,700 horsepower) motor for electric and hydrogen aircraft. It’s the largest propulsive aerospace motor in existence to the company’s knowledge—about 2x larger than other propulsive motors in testing. Wright 2MW Aerospace Motor (with Coke can for size reference).

Motor 435
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Tata Motors launches $10,000 electric hatch; deliveries of Tiago.ev start in January

Green Car Congress

Tata Motors, India’s leading automobile manufacturer, launched the newest member of its EV family this past week: the Tiago.ev. Equipped with a permanent magnet synchronous motor, Tiago.ev Equipped with a permanent magnet synchronous motor, Tiago.ev —Shailesh Chandra, Managing Director, Tata Motors Passenger Vehicles Ltd.,

Motor 435
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Nissan and Waseda University testing jointly developed recycling process for electrified vehicle motors

Green Car Congress

Nissan Motor Co., and Waseda University have started testing in Japan of a jointly developed recycling process that efficiently recovers high-purity rare-earth compounds from electrified vehicle motor magnets. In March 2020 the collaboration successfully developed a pyrometallurgy process that does not require motor disassembly.

Nissan 391