3112 衝突防止支援制動装置の制御仕様の差が運転行動に与える影響(OS10-2 シミュレータの応用,OS10 ビークルシミュレータの開発と応用,オーガナイズド・セッション(OS))

概要

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In this study, collision-prevention support braking was used as an example, and a methodology for estimating the collision mitigation ratio using this system is discussed. A method for analyzing the collision-mitigation ratio is discussed through a time series Monte-Carlo simulation based on the integrated error of driver and system. First, driver performance in terms of braking timing and deceleration level for collision avoidance was analyzed in a driving simulator when the control timing of the braking-support system was changed. In this analysis, the braking behavior of driver during malfunction of the system and this behavior when the driver was informed about the malfunction of the system were also investigated. Next, a driver model simulating braking operation, when a preceding vehicle started slowdown was constructed. Through time series simulations using this driver model, the frequency of collisions with a preceding vehicle and the collision velocity were estimated.
一般社団法人日本機械学会の論文
2011-12-06