A Study of Direct Measurement of the Tire Emission Factors
タイヤ排出係数の直接測定に関する検討
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20244205
- Paper/Info type
- Symposium Text
No.25-23
- Pages
- 1-14(Total 14 p)
- Date of publication
- Mar 2024
- Publisher
- JSAE
- Language
- English
- Event
- JSAE Symposium 2023
Detailed Information
| Category(J) | PPT資料 Translation |
|---|---|
| Category(E) | PPT slides |
| Author(J) | 1) 齊藤 由典, 2) Frederic Biesse |
| Author(E) | 1) Yoshinori Saito, 2) Frederic Biesse |
| Affiliation(J) | 1) 日本ミシュランタイヤ株式会社, 2) Manufacture Française des Pneumatiques Michelin |
| Affiliation(E) | 1) Nihon Michelin Tire, Co., Ltd., 2) Manufacture Française des Pneumatiques Michelin |
| Abstract(J) | 本検討では道路上を実走行中に排出されるタイヤ粒子状物質の排出係数を直接測定する実験法について述べる。タイヤ・路面摩耗粉塵（TRWP）はタイヤ使用環境に相関があること、従来評価法と比較してタイヤ排出係数の大幅な減少が示唆された。これらはTRWPのみを収集する難しさに起因すると推察されるが、今後の検証が必要である。 Translation |
| Abstract(E) | The present study reports an experimental approach to measure directly the Emission Factors (EF) of tire Particulate Matter (PM) in real conditions on a vehicle on the road. It was indicated that Tire and Road Wear Particles (TRWP) emissions correlate in time with the tire solicitation, and a significant reduction of the EF of tire PM is indicated compared to the historical emission factors. This might be due to the difficulty to collect only TRWP and no other particles during the experiment (brakes, exhaust, resuspension, background particles). This discrepancy calls for further tests to confirm the results. |
