Analysis of Post-Oxidation Phenomena in a Turbocharged DISI Engine Focused on Gas and PM Emissions and Gas Temperature
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20215007
- Paper/Info type
- Proceedings (Spring)
No.2-21
- Pages
- 1-8(Total 8 p)
- Date of publication
- May 2021
- Publisher
- JSAE
- Language
- English
- Event
- 2021 JSAE Annual Congress (Spring)[Online Meeting]
Detailed Information
| Author(E) | 1) Madan Kumar, 2) Salaar Moeeni, 3) Tatsuya Kuboyama, 4) Yasuo Moriyoshi, 5) Tetsuya Aizawa, 6) Michael Bargende |
|---|---|
| Affiliation(E) | 1) Chiba University, 2) Chiba University, 3) Chiba University, 4) Chiba University, 5) Meiji University, 6) University Stuttgart |
| Abstract(E) | The detailed investigation of post-oxidation phenomena based on gas emissions, PM and gas temperature were performed on a turbocharged DISI engine. In post-oxidation phenomena, rich air-fuel mixture is used inside cylinder and this rich excursion gives rise to the production of CO, THC, PM and H2 emissions. Then the emitted H2 play a key role for post-oxidation reaction with CO, THC and PM in exhaust manifold and in-turn can aid increasing enthalpy and temperature along with emissions and PM reduction. The actuation time delay of reaction was also investigated with emissions and temperature with fast response devices in transient mode. |
