Development of New Battery Electric Vehicle Acceleration Sound by Active Sound Control System Sound Designed by Active Sound Control System
新型BEVの加速サウンド開発 Active Sound Control Systemを用いたサウンド開発
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20216100
- Paper/Info type
- Proceedings (Autumn)
No.103-21
- Pages
- 1-5(Total 5 p)
- Date of publication
- Oct 2021
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2021 JSAE Annual Congress (Autumn) [Online]
Detailed Information
| Author(J) | 1) 佐野 真一, 2) 福原 千絵 |
|---|---|
| Author(E) | 1) Shinichi Sano, 2) Chie Fukuhara |
| Affiliation(J) | 1) トヨタ自動車, 2) トヨタ自動車 |
| Affiliation(E) | 1) Toyota Motor, 2) Toyota Motor |
| Abstract(J) | 多くの競合社がBEVを生産，販売しているが，殆どの車両が車両挙動を伝える音の情報を持っていない．今回，新型レクサスBEV向けに，モーター駆動をイメージ出来る次数音とランダムノイズで構成されたEVサウンドを開発した．この音を，走行シーンに合わせながら車両挙動に追従させて制御することで，適度なフィードバックと車速を把握しやすくし，EVに新しい価値を作る事ができた． Translation |
| Abstract(E) | Many competitors make and deliver Battery Electric Vehicles around the World, but most of them have no Sound to recognize car behavior as information for driver. Developed EV Sound for new Lexus Battery Electric Vehicle, that has order of rotation of motor image sound and good timbre random noise and high followability logic for Vehicle behavior. It can easily grasp vehicle Velocity and Transient Acceleration of Vehicle. And separate driving force in control for Quiet area and dynamic area it makes new value for Battery Electric Vehicle. |
