ACTIVE VIBRATION DAMPING AUTOMOTIVE

Requirement
  • Noise reduction in the vehicle interior
  • Increase of driving comfort
  • Improvement of the audio quality of the entertainment system
Solutions
  • Analysis & Simulation
  • Demand-oriented design of control, actuators and power electronics
  • Production and commissioning of a prototypical active damping system
  • Used actuators:
    • Piezoelectric surface converter
    • Electromagnetic linear actuators
    • Loudspeaker
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