Energy-Transmissibility-Based Transient Response Analysis of Vehicle Dynamics
エネルギー伝達モデルに基づく車両運動の過渡応答解析
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20265215
- Paper/Info type
- Proceedings (Spring)
No.50-26
- Pages
- 1-6(Total 6 p)
- Date of publication
- May 2026
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2026 JSAE Annual Congress (Spring)
Detailed Information
| Author(J) | 1) 山崎 徹, 2) 小瀬川 篤, 3) 荒木 雄大 |
|---|---|
| Author(E) | 1) Toru Yamazaki, 2) Atsushi Kosegawa, 3) Yudai Araki |
| Affiliation(J) | 1) 神奈川大学, 2) 神奈川大学大学院, 3) 神奈川大学 |
| Affiliation(E) | 1) Kanagawa University, 2) Kanagawa University, 3) Kanagawa University |
| Abstract(J) | 本研究では，既報で構築したエネルギー伝達モデルを定常応答から過渡応答へ拡張し，操舵入力やロール外乱に対するスリップ角・ヨーレート・ロール角エネルギーの時間変化を評価し，設計指針を検討する． Translation |
| Abstract(E) | This study extends a previously proposed energy transmissibility model from steady-state to transient vehicle dynamics. A three-degree-of-freedom model, consisting of lateral, yaw, and roll motions, is reformulated in the time domain so that power input, transfer, and dissipation can be tracked during maneuvers. Step and pulse steering inputs, as well as roll disturbances, are applied to evaluate the transient evolution of slip-angle, yaw-rate, and roll-energy states. The results clarify design trade-offs between agility and stability, linking steady and transient behavior, and illustrate how energy-based indices can guide early-stage tuning of mass, damping, and steering characteristics. |
