Citation

Fujii D, Yabumoto H, Koumura S. Trans. Soc. Automot. Eng. Jpn. 2018; 49(5): 980-985.

Copyright

(Copyright © 2018, Society of Automotive Engineers of Japan)

DOI

10.11351/jsaeronbun.49.980

PMID

unavailable

Abstract

In the roll skyhook control, undesirable vibration amplification occurs due to the time lag and phase delay of feedback controller. In order to suppress the influence of the undesirable roll vibration, we used the wheelbase filtering that causes frequency at which roll oscillation is minimal. Hence, we appropriately designed control signal filters considering roll-lateral coupled motions and conducted an experiment with an actual vehicle to confirm performance benefit.

Language: ja

Keywords

Vehicle dynamics; Feedback; Motion control; Skyhook; Roll