Configuration and Estimation of Model Based Testing of RDE for Heavy-duty Vehicles
重量車RDE 評価に向けたModel Based Testing 手法の構築および評価
- Delivery
- Available on the other site
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- Publication code
- 20234505
- Paper/Info type
- JSAE Transaction
Vol.54 No.5
- Pages
- 1080-1085(Total 6 p)
- Date of publication
- Sep 2023
- Publisher
- JSAE
- Language
- Japanese
Detailed Information
| Category(J) | 論文 Translation |
|---|---|
| Category(E) | Paper |
| Author(J) | 1) 奥井 伸宜, 2) 前岨 康祐 |
| Author(E) | 1) Nobunori Okui, 2) Kosuke Maesoma |
| Affiliation(J) | 1) 自動車技術総合機構, 2) 小野測器 |
| Abstract(J) | 重量車の実路走行排出ガス（RDE）試験に向け，シミュレーション（HILS）を用いたRDEの評価手法（MBT）を検討している．今回は，MBT評価に向け，従来試験手法で用いられるHILSモデルに，実路走行環境を再現させるための車両運動シミュレーションを組み合わせた．それらを連成させMBT手法を評価した． Translation |
| Abstract(E) | We considered the test method of Real Driving Emissions (RDE) for heavy-duty vehicle. In the last report, we proposed Model BasedTesting (MBT) approach, which combinates HILS (Hardware In the Loop Simulation) and engine bench system, which is calledExtended-HILS. In this second report, we constructed the MBT method of RDE, which is called RDE-HILS. This HILS program has Vehiclemodel, Driver model and Virtual Road model, which is reproduced the real road conditions of straight road, curved road and road gradient. Weestimated the emissions from commercial truck and RDE-HILS and verified the RDE of heavy-duty vehicle by using this MBT approach. |
