Analysis of Braking Behaviors in Car Following Based on A Performance Index for Approach and Alienation
Analysis of Braking Behaviors in Car Following Based on A Performance Index for Approach and Alienation
复制标题
基于接近和疏远性能指标的跟车制动行为分析
DOI：
10.1109/ivs.2007.4290172
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发表时间：
2007
期刊：
影响因子：
--
通讯作者：
H. Kaneko
中科院分区：
文献类型：
--
作者：
T. Wada;S. Doi;K. Imai;N. Tsuru;K. Isaji;H. Kaneko
A new index is proposed to evaluate danger situation in car following based on the hypothesis that drivers are performing approach detection and deciding braking behavior with change of area of a preceding car on the retina. Based on the index, braking behaviors in car following situation is analyzed. The experimental results of a test driver with a real car with constant relative velocity to preceding car show that the braking behaviors can be characterized using the index and the gap. In addition, the results of laboratory experiments using a driving simulator support the results of the real car experiments. We conclude that the drivers' deceleration behavior in moderate danger levels can be characterized well in phase plane of the proposed index and the gap. Furthermore, we also show brake initiation timing can be characterized well based on the index modified by taking preceding car speed into account from the experimental results with a test driver.
