The invention relates to a method for operating a rail vehicle (1), wherein a traction force of at least one driven wheel (3a, 3b, 4a, 4b) of the rail vehicle (1), which traction force acts between the particular wheel (3a, 3b, 4a, 4b) and the associated running rail (2), is controlled in an open-loop and/or closed-loop manner, wherein slip power acting between the wheel (3a, 3b, 4a, 4b) and the running rail (2), which slip power leads to wear, is reduced by a traction-force open-loop and/or closed-loop control device (5) at least at times, in that the traction force is attenuated from a first traction-force intensity, which acts during slip between the wheel (3a, 3b, 4a, 4b) and the running rail (2), and the traction force is limited to traction-force intensities which are weaker than the first traction-force intensity in a limitation time period of specified or predictable length following the start of the attenuation.
BETRIEB EINES SCHIENENFAHRZEUGS MIT STEUERUNG UND/ODER REGELUNG EINER ZUGKRAFT ZWISCHEN RAD UND FAHRSCHIENE
OPERATION OF A RAIL VEHICLE BY MEANS OF AN OPEN-LOOP AND/OR CLOSED-LOOP CONTROL OF A TRACTION FORCE BETWEEN A WHEEL AND A RUNNING RAIL
FONCTIONNEMENT D'UN VÉHICULE SUR RAILS AVEC UNE COMMANDE ET/OU RÉGULATION D'UNE FORCE DE TRACTION ENTRE UNE ROUE ET UN RAIL
2021-03-03
Patent
Electronic Resource
German
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
European Patent Office | 2015
|European Patent Office | 2015
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