The Study for Improvement of NV Performance by Contribution Analysis of Interior Noise and Optimization of Acoustic Package for Next-Generation BEV
次期BEV開発に向けた車内騒音寄与解析とNV性能向上のための防音材最適化
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20265163
- Paper/Info type
- Proceedings (Spring)
No.39-26
- Pages
- 1-4(Total 4 p)
- Date of publication
- May 2026
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2026 JSAE Annual Congress (Spring)
Detailed Information
| Author(J) | 1) 斉藤 篤生, 2) 田島 直次, 3) 上田 康介, 4) 谷口 翔麻, 5) 金 誠, 6) 安田 賢司, 7) 鈴木 敬太, 8) 山口 穣 |
|---|---|
| Author(E) | 1) Atsuki Saito, 2) Naotsugu Tajima, 3) Kosuke Ueda, 4) Shoma Taniguchi, 5) Makoto Kon, 6) Kenji Yasuda, 7) Keita Suzuki, 8) Yutaka Yamaguchi |
| Affiliation(J) | 1) HOWA, 2) HOWA, 3) HOWA, 4) HOWA, 5) スズキ, 6) スズキ, 7) スズキ, 8) スズキ |
| Affiliation(E) | 1) HOWA, 2) HOWA, 3) HOWA, 4) HOWA, 5) Suzuki Motor, 6) Suzuki Motor, 7) Suzuki Motor, 8) Suzuki Motor |
| Abstract(J) | 次期BEV開発に向けて，Hybrid Statistical Energy Analysis（HSEA）モデルを構築し，車内騒音に対する寄与解析を実施した．得られた解析結果に基づき，質量を増加させることなくNV性能を向上させる最適化パッケージを設計し，その妥当性を実車試験により検証した． Translation |
| Abstract(E) | For next-generation BEV development, a Hybrid Statistical Energy Analysis (HSEA) model was built to conduct contribution analysis of interior noise sources. Based on the result, an optimized vehicle package was designed to enhance NV performance without increasing mass. The validity of this optimization was verified by testing actual vehicle. |
