Traction-Inverters

Intelligent controller for electric traction motors operating in motor and generator mode.

Technology features:

• 400 V / 800 V platform
• Efficient flux weakening & reluctance torque control
• Integration of ECU / VCU possible

High-Speed Electric Motors (Turbo)

For integration in Turbocharging systems of combustion engines and turbine generators.

Special features:

• Speed range up to 200,000 rpm
• Integration on one shaft with turbine and compressor possible
• Temperature resistant rotor design with low inertia

High-Speed Electric Motors (P3/P4/BEV)

Electric motors for operation in motor or generator mode with very high power density.

Special features:

• Power density up to 9 kW / kg (peak)
• Speed range up to 25,000 rpm
• Max. Power up to 200 kW (peak)
• Uncompromising lightweight design

Gears and single speed Gearboxes

Highly efficient, low noise gear solutions.

Special features:

• Max. speed 120,000 rpm
• Low Noise – Design
• Spur / helical / beveloid / gleason (spiral) geometries

Electric Motors for Integration on Crankshaft (P1/P2)

Integrated starter generators in radial flux and axial flux design with highest torque density.

Special features:

• Optimized for ICE speed range up to 10,000 rpm
• Up to 150 kW peak power inside existing flywheel and starter package
• High overload capacity for ICE startup
• also available as belt starter generator

High-Frequency Inverter

Intelligent controller for high-speed electric motors like electric turbochargers, electric compressors and turbo-compound-systems.

Special features:

• 400 V / 800 V platform
• Switching frequency up to 48 kHz
• Sensorless control with max. torque from standstill

Integration in On- and Off-Highway Powertrains