Development of Active Vibration Control System to improve Fuel Efficiency and Emotional Sound
燃費向上と運転して楽しいサウンドを実現するアクティブ振動制御システムの開発事例
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20224015
- Paper/Info type
- Journal of Society of Automotive Engineers of Japan
Vol.76 No.１
- Pages
- 102-108(Total 7 p)
- Date of publication
- Jan 2022
- Publisher
- JSAE
- Language
- Japanese
Detailed Information
| Category(J) | ホットトピックス Translation |
|---|---|
| Category(E) | Hot Topics |
| Author(J) | 1) 小林康統, 2) 志水崇晃 |
| Author(E) | 1) Yasunori Kobayashi, 2) Takaaki Shimizu |
| Affiliation(J) | 1) 本田技研工業, 2) 本田技研工業 |
| Abstract(J) | 新規開発のリニアモーターと加速度センサーをフロントサブフレームに配置し、振動を制御するアクティブ振動制御システムを開発し、量産車に適用した。クルーズ走行時はエンジンからキャビンへの振動伝達を低減、加速走行時には振動を付加することにより燃費と加速サウンドを大幅に改善した商品開発事例を紹介する。 Translation |
| Abstract(E) | We developed the Active Vibration Control system（AVC）and applied it to mass-produced vehicles. The AVC system applies the conventional ANC software logic and uses a newly developed linear actuator and acceleration sensor. These are installed on the front sub-frame to generate anti-phase outputs to the vibrations detected by the acceleration sensor and reduce the transmission of vibrations to the cabin. This report introduces a product development example that greatly improved fuel efficiency and emotional sound by reducing vibration transmission from the engine to the cabin during the cruising drive and adding vibration during the accelerating drive. |
