Driver's Risk Feeling in Car-Following Situation using Adaptive Cruise Control on Winter Road Conditions
冬期道路におけるACCを用いた追従状況におけるドライバの危険感に関する研究
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20215224
- Paper/Info type
- Proceedings (Spring)
No.51-21
- Pages
- 1-6(Total 6 p)
- Date of publication
- May 2021
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2021 JSAE Annual Congress (Spring)[Online Meeting]
Detailed Information
| Author(J) | 1) 川島 省吾, 2) 和田 脩平, 3) 高橋 翔, 4) 萩原 亨 |
|---|---|
| Author(E) | 1) Shougo Kawashima, 2) Shuhei Wada, 3) Sho Takahashi, 4) Toru Hagiwara |
| Affiliation(J) | 1) 北海道大学, 2) 北海道大学, 3) 北海道大学, 4) 北海道大学 |
| Affiliation(E) | 1) Hokkaido University, 2) Hokkaido University, 3) Hokkaido University, 4) Hokkaido University |
| Abstract(J) | 冬期道路でACC利用時に先行車が減速する状況において，路面と道路線形がドライバの危険感に与える影響を明らかにする．ドライビングシミュレータを用いて参加者43名による実験を行った．先行車減速時の危険感はTTCとの関係が有意に強くなった．また，凍結路面で危険感は最も高くなり，線形では左カーブのときに高くなった。 Translation |
| Abstract(E) | The present study aims to clarify driver’s risk-perception level when facing a sudden deceleration of the leading vehicle using ACC in the winter roadconditions. We examined the effects of road alignment (straight, left curve) and road surface conditions (dry, snowy and icy) on sudden deceleration of the leading vehicle. The 43 drivers joined this experiment. The results of experiment using a driving simulator indicated that the driver's risk perception level was depended on TTC value. Also, the the driver's risk perception level showed high on the icy and snowy road conditions and that was high at the left curve section. |
