Traction and energy tests

This type of tests covers verification of traction characteristics of traction railway vehicles, train resistance measurement, rolling stock anti-skid equipment testing and measurement of rolling stock energy parameters. 

Test portfolio: 

  • Measurement of traction/braking characteristics by the quasi-dynamic acceleration and deceleration method according to ČSN EN 50215, ČSN EN 50388
  • Longitudinal acceleration measurement
  • Anti-slip measurement
  • Measurement of the force on the hook, power and electrical quantities


Technical equipment:

  • Dewetron based modular measurement technology 
  • Up to 32 channels can be measured simultaneously
  • It is possible to read CAN busbars
  • Measuring car for measurement of pull / push forces of up to 500 kN without the impact of disturbance forces in curves


Reference projects:

  • Siemens: Vectron locomotive
  • Alstom: M7 unit
  • LDZ Ritoša sastáva serviss: 2M62UM diesel locomotive
  • CZ Loko: diesel locomotives
  • ŽOS Vrútky: motor units
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Výzkumný Ústav Železniční, a. s. (VUZ)
Novodvorská 1698/138b, Praha 4
phone: +420 241 493 135
Zkušební centrum VUZ Velim
281 02 Cerhenice
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