A brake system (2) of a railway vehicle (1) comprises a controller (3), a wheel speed sensor system (7), a generator (8), and a brake actuator (9). The controller (3) comprises a brake control unit (4) and an energy control unit (5). The wheel speed sensor system (7) comprises a cogwheel (14) provided on an axle (12), and a wheel speed sensor (18) attached to a component in a stationary manner. The generator (8) comprises a permanent magnet (15) attached to the axle (12), and a coil (19) attached to the component in a stationary manner. The generator (8) generates electrical energy and supplies the controller (3), wherein the energy control unit (5) controls the generator (8), and the brake control unit (4) processes signals from the wheel speed sensor (18) and controls the brake actuator (9) based on the processed signals.
BRAKE SYSTEM OF A RAILWAY VEHICLE, RAILWAY VEHICLE, AND METHOD FOR OPERATING THE BRAKE SYSTEM
BREMSSYSTEM EINES SCHIENENFAHRZEUGES, SCHIENENFAHRZEUG UND VERFAHREN ZUM BETREIBEN DES BREMSSYSTEMS
SYSTÈME DE FREINAGE D'UN VÉHICULE FERROVIAIRE, VÉHICULE FERROVIAIRE, ET PROCÉDÉ DE FONCTIONNEMENT DU SYSTÈME DE FREINAGE
2023-11-22
Patent
Elektronische Ressource
Englisch
Railway vehicle brake control system and railway vehicle
Europäisches Patentamt | 2021
|RAILWAY VEHICLE BRAKE CONTROL DEVICE AND RAILWAY VEHICLE BRAKE CONTROL SYSTEM
Europäisches Patentamt | 2017
|