A control system (40) for a steering system (12) is provided. The control system (40) includes a direction determination module (52), a position determination module (54), and a final command module (58). The direction determination module (52) determines a change in a handwheel torque. The position determination module (54) determines a position on a hysteresis loop. The position on the hysteresis loop depends on the change in the handwheel torque. The final command module (58) determines a final assist value based on the position. The final command module (58) generates an assist command.
Electric power steering control methods and systems using hysteresis compensation
Verfahren und Vorrichtunge zum Steuern einer elektrischen Servolenkung unter Verwendung von Hystereseausgleich
Procédé et dispositif de commande d'une direction assistée électrique utilisant la compensation d'hystérèse
2017-12-13
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |