Research, development and testing of railway rolling stock
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Research and development

VÚKV a. s. deals in the area of acoustics development of railway vehicles with:

  • Proposal of limit values of emitted noise from particular aggregates from the point of view of external noise for various running and stand-by modes of the vehicle defined e.g. by TSI NOI and EN ISO 3095;
  • in cooperation with an external subject:
    • Internal noise analysis of passenger railway vehicles e.g. according to EN ISO 3381;
    • Internal noise analysis in the driver’s cab from the warning horns;
    • Sensitiveness analyses, e.g. effects of used materials to the internal noise;
    • Suitability assessment of used materials and their comparison.