Measurements on innovative freight wagons


Customer: Bundesministerium für Verkehr und digitale Infrastruktur (BMVI),Germany

Customer benefit

  • Objective basis for future decisions in order to reduce noise.

Project tasks

  • Noise investigation tests on reference freight wagons
  • Noise investigation tests on IGW (innovative freight wagons) with different configurations of bogies and wheel sets
  • Measurements with a microphone array system ("acoustic camera“)
  • Approval noise tests in accordance to TSI NOI and EN ISO 3095
  • Energy consumption / saving measurements
Testing and measurement

Zürcherstrasse 41
8400 Winterthur
Ph: +41 52 262 74 00