TY - JOUR PY - 2016// TI - Fundamental study on ideal longitudinal control for the better dynamical handling characteristics JO - Transactions of Society of Automotive Engineers of Japan A1 - Yamakado, Makoto A1 - Nagatsuka, Keiichiro A1 - Innami, Thoshiyuki SP - 151 EP - 157 VL - 47 IS - 1 N2 - For the better understanding of the pleasant handling vehicle, this paper evaluates the instantaneous static margin by using equivalent cornering stiffness which deals with the effect of non-linear tire characteristics. The yaw angular acceleration caused by the driver's sudden steering action makes steering characteristics even worse (under-steer during turn-in, and over-steer during turn-out period). By using the vertical load dependencies and longitudinal force effect, the longitudinal acceleration control and new braking /traction force distribution control between front and rear by using vehicle's lateral jerk information are proposed for the compensation of deteriorated handling characteristics.
Language: ja
LA - ja SN - 0287-8321 UR - http://dx.doi.org/10.11351/jsaeronbun.47.151 ID - ref1 ER -