Citation

Kageyama I, Kuriyagawa Y. Trans. Soc. Automot. Eng. Jpn. 2019; 50(3): 789-795.

Copyright

(Copyright © 2019, Society of Automotive Engineers of Japan)

DOI

10.11351/jsaeronbun.50.789

PMID

unavailable

Abstract

This study deals with the standing stability of two-wheeled vehicle at stopping condition and at extremely low speed. Most of studies on vehicle behavior for two-wheeled vehicle are studying for characteristics beyond medium speed, and analyses on extremely low speed and stopped state characteristics have hardly been performed. However, on ordinary driving situation, riders need to control the vehicles at such an extremely low speed. In this research, we study the construction of equations of motion used for such speed region. As the first step of this research, geometrical relations at the time of stoppage of a motorcycle is analyzed, and a method of developing to an equation of motion is shown based on this. Eigenvalue using the equation of motion based on this result was carried out. Next, we examined the stabilization of standing stability using state feedback. As a result, it is possible to show the stabilization of standing at stopping.

Language: ja

Keywords

Stability; Vehicle dynamics; Motorcycle; Standing Stability; Two-wheeled vehicle