曲線高速車両の車体傾斜制御法 : 第1報,制御付剛体振子モデルによる基礎的検討

概要

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In order to guarantee the ride comfort of a high speed curving vehicle, two conditions must be fulfilled. One is that the lateral stationary acceleration felt on board the curving vehicle should not exceed 0.8 m/s^2. The other is that the car body should not tilt too abruptly at the entrance and exit of a curve. As it is difficult for a natural pendulum vehicle to fulfil these conditions simultaneously, the introduction of car body tilt control is necessary. In this report, fundamental aspects of the tilt control system are studied by means or a simplified physical pendulum model, in which the swing angle of the pendulum is feed-back-controlled through target value functions, and the system dealt with here is shown to be promising.
1988-12-20