摘要
A mathematical model is presented for four-wheel-steering vehicles, with the time delay in driver's response and the nonlinearity in lateral tyre forces taken into account. It is proved that the vehicle-driver system has a trivial steady state motion, as well as eight non-trivial steady state motions due to the nonlinearity of tyre forces. The asymptotic stability and Hopf bifurcation of the trivial steady state are analyzed for two control strategies of rear-wheel-steering. It is shown through the numerical simulations that the four-wheel-steering technique based on the bilinear control strategy works better when the driver's response involves time delay.
源语言 | 英语 |
---|---|
页(从-至) | 361-374 |
页数 | 14 |
期刊 | Nonlinear Dynamics |
卷 | 22 |
期 | 4 |
DOI | |
出版状态 | 已出版 - 8月 2000 |
已对外发布 | 是 |
指纹
探究 'Stability and Hopf bifurcation of four-wheel-steering vehicles involving driver's delay' 的科研主题。它们共同构成独一无二的指纹。引用此
Hu, H., & Wu, Z. (2000). Stability and Hopf bifurcation of four-wheel-steering vehicles involving driver's delay. Nonlinear Dynamics, 22(4), 361-374. https://doi.org/10.1023/A:1008324311249