Porsche AG, Weissach, Deutschland

Aeroacoustic wind tunnel with a maximum speed of 300 km/h

Project Facts

Year
2011

Duration
3,5 years

Competencies
Turnkey engineering, aerodynamics

Technical data:

  • Max. speed: 300 km/h
  • Nozzle size: 22,3 m²
  • Turntable diameter: 12 m
  • Belt system: Changeable belt system of 5 and 1-belt (change of system every 4 hours)
  • Fan capacity: 7.000 kW
  • Fan diameter: 8 m

Innovations and special features:

  • Worldwide one of the quietest wind tunnels
  • Innovative Microphone Array with parking position above the collector and a swivel device for an optimal distance measurement