Title:
STEERING CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/182294
Kind Code:
A1
Abstract:
This steering control device comprises: a feed-forward steering angle determining unit for determining a feed-forward steering angle corresponding to a target yaw rate; a feedback steering angle determining unit for determining a feedback steering angle on the basis of a yaw rate detected by a yaw rate sensor and a steering angle detected by a steering angle sensor; a target steering angle determining unit for determining a target steering angle of a vehicle on the basis of the feed-forward steering angle and the feedback steering angle; and a correcting unit which, if the yaw rate detected by the yaw rate sensor exceeds a target yaw rate range including the target yaw rate, and the steering angle detected by the steering angle sensor moves periodically, performs feedback steering angle fixing control for correcting the feedback steering angle output to the target steering angle determining unit to a fixed value.
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Inventors:
TSUKUDA SHUNSUKE (JP)
Application Number:
PCT/JP2023/010957
Publication Date:
September 28, 2023
Filing Date:
March 20, 2023
Export Citation:
Assignee:
HINO MOTORS LTD (JP)
International Classes:
B62D6/00; B62D101/00; B62D113/00; B62D119/00
Foreign References:
| JPH037666A | 1991-01-14 | |||
| JPH08175411A | 1996-07-09 | |||
| JPH07137648A | 1995-05-30 | |||
| JP2014133524A | 2014-07-24 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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