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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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Bosch starts production of 800V inverter, motor for electric vehicles

Green Car Congress

Bosch is now starting the production of new powertrain solutions based on 800-volt technology. The 800-volt version of the inverter is based on silicon carbide semiconductors. In the 800-volt variant of the electric motor, Bosch has increased the power density. With 800 volts, twice this is possible in theory.

Motor 369
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New Bosch 230 electric motor and inverter with silicon carbide technology offers system efficiency up to 97%

Green Car Congress

At Motor Bella 2021, Bosch is introducing its new efficient 230 electric motor for commercial and medium-duty vehicles. The new 230 electric motor has a rated voltage of 800 volts and is designed for long service life. Bosch‘s electric motor 230 for commercial vehicles.

Motor 418
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Continental presents 48V full-hybrid system; motor delivers up to 30 kW

Green Car Congress

Continental has been developing cost-effective 48-volt electrification, which can be used with both gasoline and diesel engines for number of years. In the run-up to IAA 2019, Continental Powertrain is now presenting a 48-volt high-power drive system with 30 kW, enabling a full-hybrid vehicle.

Motor 360
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General Motors Bringing Back Plug-in Hybrids

The Truth About Cars

Despite previously having committed itself toward a future where it builds all-electric vehicles, General Motors has made plans to bring plug-in hybrids back to our market. General Motors already delivered the Chevrolet Bolt, with the model becoming one of the first affordable EVs offering real utility to customers.

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Dana expands TM4 SUMO HP motor and inverter series

Green Car Congress

Dana Incorporated has introduced an expanded family of Dana TM4 SUMO HP electric motors and inverters, including the HV1000 and HV2500. These high-performance motors and inverters are engineered to offer maximum flexibility, enabling direct-drive, series-hybrid, or parallel-hybrid applications.

Motor 186
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ZF presents EVbeat concept vehicle with prototype of new 800-volt electric drive; compact, lightweight and efficient

Green Car Congress

The EVSys800 used in the concept is a modular 800-volt drive and consists of SiC power electronics, the electric motor and a reduction gearbox. The continuous and peak power of the electric motor is 206 and 275 kilowatts, respectively—ZF thus achieves continuous power of around 75% of the peak power. EVSys800 e-drive.

Volt 195