Closed Loop Evaluation of Wheel Braking Slip Control Strategies under Asymmetrical Road Friction Conditions
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20149328
- Paper/Info type
- AVEC
No.ThC3-4
- Pages
- 1-8(Total 8 p)
- Date of publication
- Sep 2014
- Publisher
- Others, Unknown
- Language
- English
- Event
- AVEC '14
Detailed Information
| Category(E) | ThC3: Testing Method and Evaluation |
|---|---|
| Author(E) | 1) Pratiksh Bolia, 2) Steffen Müller |
| Affiliation(E) | 1) Technische Universität Berlin, 2) Technische Universität Berlin |
| Abstract(J) | 適用ユーザ入力の助けで実世界シナリオから異なった人のドライビングステアリング特性を模倣できるドライバモデルを検討した．モデルを使用して車速80km/h, 反応時間0.2sの場合のブレーキ・バイ・ワイヤABSに対する摩擦係数スプリットブレーキでの車輪スリップ制御方策を評価した．これで一般的なドライビング特性の評価を助けることができる． Translation |
| Abstract(E) | Vehicle dynamics simulation analysis is commonly based on two methods, “Open Loop” and “Closed Loop”. Open loop methods are most common and use a predefined driver input such as steering angle, braking and throttle input vs. time. On the other hand, closed loop methods employ a more complex mathematical model of the driving task mostly trying to follow a predefined path for the vehicle. Since present active safety systems always work in collaboration with the drivers, it is desirable to model a human driver such that the combined interaction of these active safety systems with the driver can be analyzed in the numerical simulation. This paper describes a relatively simple and easy to handle driver model which can mimic different human driving steering characteristics from the real world scenarios with the help of adaptive user inputs. To demonstrate the use and benefit of the proposed driver model, it is used to evaluate the wheel slip control strategies under μ-split braking for brake- by- wire ABS system. |
