Improvement in limit Region Performance of a Vehicle with Damping Force Control based on G-Vectoring Concept
G-Vectoringに基づく減衰力制御車両の限界領域性能向上に関する検討
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20115646
- Paper/Info type
- Proceedings (Autumn)
No.145-11
- Pages
- 1-6(Total 6 p)
- Date of publication
- Oct 2011
- Publisher
- JSAE
- Language
- Japanese
Detailed Information
| Author(J) | 1) 平尾 隆介, 2) 山門 誠, 3) 一丸 修之, 4) 高橋 絢也 |
|---|---|
| Author(E) | 1) Ryusuke Hirao, 2) Makoto Yamakado, 3) Nobuyuki Ichimaru, 4) Junya Takahashi |
| Affiliation(J) | 1) 日立オートモティブシステムズ, 2) 日立製作所, 3) 日立オートモティブシステムズ, 4) 日立製作所 |
| Abstract(J) | G-Vectoringに基づく減衰力制御ではロールとピッチが連成し，前下がりロールが実現できる．今回，当該制御車両の限界領域での挙動を詳査し、上記連成よりもロールレイト低減を優先すべきであることを確認した．そこで限界領域を対象とした新たな制御則を構築し，シミュレーションと実車試験で有効性を検証した． Translation |
| Abstract(E) | The vehicle with damping force control based on G-vectoring concept can coordinate roll and pitch motion and make forward tilting attitude. In this paper, we evaluated the maneuverability of a vehicle with this method at critical region. The result shows that reduction of roll rate has priority over coordination roll and pitch motion in this region. Therefore, we developed a new damping force control method for critical region. The validity and applicability of the control method has been proven by computer simulations and the control equipped vehicle’s test results. |
