Defense & Civil Systems
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Starter Generators
Starter Generators with Permanent Magnet Technology
The starter-generators of the Defense & Civil Systems division are mounted at the crank shaft between combustion engine and gear without any additional bearing.
Starter Generators with Permanent Magnet Technology
They are water-cooled, permanent magnet synchronous machines with internal rotor. Cooling is provided by the vehicle's cooling circuit. The stator has a three-phase system. The generator is connected to a converter, which generates the intermediate circuit voltage of 750V by active rectification. Starting the engine is carried out through lead acid batteries combined with the on-board power supply or through energy storage (traction battery or double-layer capacitors).
Integrated Starter-Generators:
- Performance range from 0.7kW to 400kW
- Integration in customer-specific casing
- Liquid-cooled
- Standard CAN bus interface
- Torque from 200 Nm to 900 Nm
Advantages of the Flywheel Technology:
- High reliability and low maintenance
- Optimized efficiency
- Compact and light-weight design
- Without bearing
Compact Starter Generator 0,7 - 5,5kW
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