METHOD AND SYSTEM FOR SECURING A MOVEMENT OF A RAIL VEHICLE, ONBOARD CONTROLLER IN A RAIL VEHICLE AND A RAIL VEHICLE

摘要

#$%^&*AU2013205670B220180308.pdf#####ABSTRACT Method and system for securing a movement of a rail vehicle, onboard controller in a rail vehicle and a rail vehicle The invention relates to a method for securing the movement of a rail vehicle traveling on a track, the rail vehicle having at least one wheel sensor adapted to provide information that is representative of the speed of rotation of the wheel, and having at least one acceleration sensor whereof the sensitive axis is parallel to the track, the method comprising the following steps: receiving (1060) at least one output value from one or more of the wheel sensors; receiving (1065) at least one output value from one of the acceleration sensors; determining at least one acceleration value from the output value(s) of one of the acceleration sensors; and using (1070, 1080, 1090) one or more received output values of the wheel sensor(s) for supervision of the rail vehicle depending on a comparison of one or more values of the acceleration with at least one reference acceleration value. Furthermore, the invention relates to a system for securing a movement of a rail vehicle, an onboard controller in a rail vehicle, and a rail vehicle. Figure 71/4 U-1 C'4JC 00 - I T '-4 El