Maintenance management system of railway vehicles (MMS).

摘要

So far in motor vehicles dynamics tests complex measurement chains, whichincluded various types of devices and sensor, were used. The development of satellitenavigation systems enables usage of apparatus of a new type in vehicle dynamic tests. In thispaper a traditional measurement chain was characterized shortly and a modern VBOXapparatus, based on the new generation of satellite navigation receiver was discussed.The time dependences of characteristic vehicle motion parameters, obtained by VBOXapparatus and traditional measurement chain, were compared.