多重連結車両の方向安定性と操縦性に関する基本特性(機械力学,計測,自動制御)

概要

論文の詳細を見る
This paper presents theoretical research in the fundamentals on the directional stability and controllability of multi-articulated vehicles. The analyses and numerical calculations are conducted by using models incorporating vehicle side-slipping and yawing. Two vehicle combinations are examined with regard to straight running stability, as well as steering sensitivity and off-tracking in steady-state turning. Type I consists of a tractor and two semitrailers; type II is composed of a tractor, semitrailer and full-trailer. The following conclusions are drawn. (1) The criterion of non-oscillatory stability of types I and II is a function of the stability factor as well as that of tractor and semitrailer combinations. (2) Type I is more stable than type II in oscillatory modes. (3) Type I is slightly different from type II regarding non-oscillatory stability, steering sensitivity and off-tracking in steady-state turning.
社団法人日本機械学会の論文
2009-12-25