自動車走行速度抑制ハンプの最適設計 : ホイールベースの異なる複数の自動車について一括最適化する方法

概要

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This paper deals with optimum design problems of humps for controlling vehicle speeds. Optimum humps are obtained for both circular sections with and without easement curves at the ends of the hump using a method with a SUMT optimizing a hump in a lump for various vehicles with different wheelbases, including long ones. The objective of the design is to minimize the maximum difference between the maximum accelerations of the drivers occurring while vehicles cross a hump at a design speed for the hump respectively. The design is subject to constraints on the maximum accelerations of the drivers at a speed over the design seed so that the drivers may be alert to the speeding and the vehicles may not be in danger in crossing the hump. In addition, the optimum humps are compared numerically with an existing hump on the effects of controlling speeds of vehicles with different wheelbases.
一般社団法人日本機械学会の論文
1989-07-25