MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD

MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD

A motor control device for controlling drive of an electric motor (18) that controls a steering angle of a steering device, the motor device includes: a torque sensor (12) and an electronic control unit (202). The torque sensor is configured to detect steering torque acting on a steering member (2)....

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: SHOJI, Naoki
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Beschreibung
Zusammenfassung:A motor control device for controlling drive of an electric motor (18) that controls a steering angle of a steering device, the motor device includes: a torque sensor (12) and an electronic control unit (202). The torque sensor is configured to detect steering torque acting on a steering member (2). The electronic control unit is configured to: generate a steering angle command value (manual steering command value) based on the steering torque by using an equation of motion that is a reference model of the steering device; control driving of the electric motor (18) so that an actual steering angle follows the steering angle command value; and limit a virtual reaction force that is a reaction force component of the equation of motion.