On-Board Power Network

Increasing efficiency by reducing weight

We develop components and integrate energy and drive systems. We provide resource-saving solutions, including requirements management, hardware/software development, application and final testing.

HV/MV/LV systems

  • Energy storage
  • DC/DC converters
  • Electric motors
  • Charging/infrastructure
  • Component/system integration and validation
  • Lab systems
  • Standby/operating current analysis


  • ECUs/TCUs
  • Electric traction motors
  • Sensors/actuators
  • Power electronics

Electrical system development

  • Topology
  • Wiring diagram design
  • Prototype looms/small-scale production
  • Multi-voltage systems