Lenksteuerungsvorrichtung

Details

Veröffentlichungs-Nr.

EP3287342

Aktenzeichen

EP17186432

Anmeldetag

16. August 2017

Veröffentlichung

9. Oktober 2019

Erteilung

9. Oktober 2019

Rechtsraum

EP

IPC

B62D5/04

Abstract

A steering control device includes a command value setting processing portion configured to set a current command value based on a detection value of steering torque; a feedback processing portion configured to control a voltage applied to a motor (50) so as to control a current flowing through the motor (50) to the current command value, based on an output value of an integral element obtained by using a difference between the current and the current command value; an end determination processing portion configured to determine whether a turning angle of steered wheels (34) has reached a limit angle; and an end-time limit processing portion configured to perform correction to increase a magnitude of the difference, based on a degree of a decrease in a magnitude of a rotational speed of the motor (50) when the end determination processing portion determines that the turning angle has reached the limit angle.

Anmelder

Firmen

JTEKT CORPORATION
TOYOTA JIDOSHA KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete