著者

エッカシット イントゥティパワン 飯島 健 道辻 洋平 ポンサトーン ラクシンチャラーンサク 吉田 秀久 永井 正夫

出版者

一般社団法人日本機械学会

雑誌

交通・物流部門大会講演論文集

巻号頁・発行日

vol.2005, no.14, pp.339-340, 2005-12-06

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This paper describes a part of incident situation of driver especially on vehicle sideslip situation. Nowadays, many researches aiming to develop the driving assistance system for decreasing traffic accidents are being conducted, but the best way to deal with this problem is to study about the main source of the accidents, that is driver. This research focuses on the driving behavior while doing double lane change and when the road friction is reduced suddenly by using driving simulator, which can be recorded to analyze the pattern of incident so that if the behavior that driver is going to do can be analyzed, the event that will be occurred can be predicted. Data are collected and used to find out the causes of incidents and the factors informing about the car spinning out of the course. In future, all of data will be used to synthesize the assistance system for assisting driver before accident happens.

著者

吉田 秀久 小嶺 長芳 山口 秀谷

出版者

一般社団法人 日本機械学会

雑誌

日本機械学会論文集 (ISSN:21879761)

巻号頁・発行日

pp.15-00116, (Released:2015-05-22)

参考文献数

19

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For the design of steering assistance system when running at high speed and modeling of a driver model necessary to effect evaluation and inspection, goal of this research is to make the driver model which models the driver's steering torque over a series of steering behavior. First step of this research, modeling of a driver steering in high-speed running is targeted for the steering torque behavior during the lane change that a driver steers actively and lane keeping that a driver keeps the lane under the crosswind disturbance passively. So the modeling for the steering torque behavior is proposed considering the lateral deviation in the front view point and the reaction torque from the steering wheel. It is proposed that the steering torque state transition changes from a course change action to a lane keeping action. It is confirmed that reproducibility of lane keeping action to an experimental result improves. Significant test did the driver parameter and its feature is made clear.