STEERING CONTROL DEVICE

STEERING CONTROL DEVICE

PROBLEM TO BE SOLVED: To prevent a steering by a driver from being interfered with a steering by an actuator by minimizing noise transmitted to the actuator for steering front wheels in a steering control device. SOLUTION: A target yaw rate is calculated by a target yaw rate calculation means 31 bas...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MOTOYAMA YASUO, OTA TAKASHI, RI SAIKAN
Format: Patent
Sprache:eng
Schlagworte:
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To prevent a steering by a driver from being interfered with a steering by an actuator by minimizing noise transmitted to the actuator for steering front wheels in a steering control device. SOLUTION: A target yaw rate is calculated by a target yaw rate calculation means 31 based on the running conditions of a vehicle. The target yaw rate calculated by the target yaw rate calculation means 31 is separated by a frequency separating means 32 into a low frequency component and a high frequency component. Based on the low frequency component of the target yaw rate obtained by the frequency separating means 32, the operation of a front wheel steering means 33a for steering the front wheels of a vehicle is controlled and, based on the high frequency component of the target yaw rate obtained by the frequency separating means, the operation of a rear wheel steering means 33b is controlled.