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Effect of Response Time Distribution inWeak Lane Discipline on Linear Stability
http://hdl.handle.net/10061/0002001263
http://hdl.handle.net/10061/0002001263e755c645-1673-4622-80c4-60c7565dad64
| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||||||||||||
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| 公開日 | 2025-11-06 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | Effect of Response Time Distribution inWeak Lane Discipline on Linear Stability | |||||||||||||||
| 言語 | ||||||||||||||||
| 言語 | eng | |||||||||||||||
| キーワード | ||||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | traffic flow | |||||||||||||||
| キーワード | ||||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | weak lane discipline | |||||||||||||||
| キーワード | ||||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | response time | |||||||||||||||
| キーワード | ||||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | stability | |||||||||||||||
| 資源タイプ | ||||||||||||||||
| 資源タイプ | journal article | |||||||||||||||
| アクセス権 | ||||||||||||||||
| アクセス権 | open access | |||||||||||||||
| 著者 |
Nagahama, Akihito
× Nagahama, Akihito
× Tomoeda, Akiyasu
× 和田, 隆広
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| 抄録 | ||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||
| 内容記述 | The increase in mixed traffic with weak lane discipline (2D mixed traffic) hasattracted significant research attention. To better replicate and understand traffic withweak lane discipline, this study examined the variation in response time relative to theposition of the leading vehicle, including lateral shifts. Through experiments conductedusing a driving simulator and functional fitting, we demonstrated that changes in responsetime due to longitudinal and lateral locational shifts are well represented by linear andexponential functions, respectively. Additionally, we proposed an extended formulationof the 2D optimal velocity model (2D OVM) that incorporates variable response times,termed the 2D OVM with varying sensitivities (2D OVMVS). The stability condition wasderived using a linear approximation. A comparative analysis of the phase diagrams of the2D OVM and 2D OVMVS, along with a sensitivity analysis, revealed that the proposed2D OVMVS exhibited a larger unstable region in the phase diagram and lower stabilityin stable regions than the 2D OVM. As a result, in 2D traffic with weak lane discipline,the equilibrium formation of vehicles was more susceptible to disruption. Our findingsindicate that variable response times, as observed in this study, substantially influence thestability of no-lane traffic. Unlike fixed-response models, incorporating response timevariability accentuates unstable tendencies. This underscores the necessity of accountingfor non-uniform response time distributions in future traffic models.KeywordsTraffic flow·weak lane discipline·response time·stabilityCollective Dynamics V10, A188:1–32 (2025)Licensed under | |||||||||||||||
| 書誌情報 |
en : Collective Dynamics 巻 10, p. 1-32, ページ数 32, 発行日 2025-04-30 |
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| 出版者 | ||||||||||||||||
| 出版者 | Forschungszentrum Jülich GmbH | |||||||||||||||
| ISSN | ||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||
| 収録物識別子 | 2366-8539 | |||||||||||||||
| 出版者版DOI | ||||||||||||||||
| 関連タイプ | isReplacedBy | |||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||
| 関連識別子 | https://doi.org/10.17815/CD.2025.188 | |||||||||||||||
| 出版者版URI | ||||||||||||||||
| 関連タイプ | isReplacedBy | |||||||||||||||
| 識別子タイプ | URI | |||||||||||||||
| 関連識別子 | https://collective-dynamics.eu/index.php/cod/article/view/A188 | |||||||||||||||
| 権利 | ||||||||||||||||
| 権利情報Resource | https://creativecommons.org/licenses/by/4.0/ | |||||||||||||||
| 権利情報 | Copyright (c) 2025 Akihito Nagahama, Akiyasu Tomoeda, Takahiro Wada. This work is licensed under a Creative Commons Attribution 4.0 International License. Authors contributing to Collective Dynamics agree to publish their articles under the Creative Commons Attribution 4.0 license. This license allows: Share — copy and redistribute the material in any medium or format Adapt — remix, transform, and build upon the material for any purpose, even commercially. The licensor cannot revoke these freedoms as long as you follow the license terms. Authors retain copyright of their work. They are permitted and encouraged to post items submitted to Collective Dynamics on personal or institutional websites and repositories, prior to and after publication (while providing the bibliographic details of that publication). | |||||||||||||||
| 著者版フラグ | ||||||||||||||||
| 出版タイプ | NA | |||||||||||||||
| 助成情報 | ||||||||||||||||
| 助成機関名 | Japan Society for the Promotion of Science (JSPS) | |||||||||||||||
| 研究課題番号 | 18H05923 | |||||||||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-18H05923/ | |||||||||||||||
| 研究課題名 | 新興国に見られる二次元混合交通の認知ネットワークに基づく特徴抽出 | |||||||||||||||
| 助成情報 | ||||||||||||||||
| 助成機関名 | Japan Society for the Promotion of Science (JSPS) | |||||||||||||||
| 研究課題番号 | 19K15246 | |||||||||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-19K15246/ | |||||||||||||||
| 研究課題名 | 新興国に見られる二次元混合交通の車列順制御を用いた流れ改善 | |||||||||||||||
| 助成情報 | ||||||||||||||||
| 助成機関名 | Japan Society for the Promotion of Science (JSPS) | |||||||||||||||
| 研究課題番号 | 23K13512 | |||||||||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-23K13512/ | |||||||||||||||
| 研究課題名 | 新興国混合交通が示す効率ダイナミクスの省察 | |||||||||||||||
| 助成情報 | ||||||||||||||||
| 助成機関名 | Japan Society for the Promotion of Science (JSPS) | |||||||||||||||
| 研究課題番号 | 23K11139 | |||||||||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-23K11139/ | |||||||||||||||
| 研究課題名 | 自動運転車の数理モデリングと渋滞緩和を実現する効果的な車両制御・経路選択法の構築 | |||||||||||||||
| 助成情報 | ||||||||||||||||
| 助成機関名 | Suzuki Foundation | |||||||||||||||
