鉄道車両空気ばね系の緩和曲線輪重減少抑制制御性能向上に関する研究(車両の運動と制御(2),OS2 交通・物流機械のダイナミクス(振動,制御を含む))

概要

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This paper presents the curving performance of railway vehicles with air suspensions. Air suspensions sometimes cause reduction of wheel load at transition curve. In previous study, the reduction of wheel load was restraint by using the new concept devices. The proposed active control devices have functions to make the link rod of air suspension systems extend or shorten. Active control performance was examined by the experiments using one-car-modeled test bench and simulations. In this study, modified of Leveling Valve performance was proposed to improve the control performance. The problem of wheel load reduction at the leading outside wheel was almost cleared.
社団法人日本機械学会の論文
2004-11-30