Effects of fuel injection timing on combustion and emissions of a spark-ignition methanol and methanol/liquefied petroleum gas (LPG) engine during cold start (Record no. 171006)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02074nab a2200205 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2009 xxu |
| 245 00 - TITULO | |
| Título | Effects of fuel injection timing on combustion and emissions of a spark-ignition methanol and methanol/liquefied petroleum gas (LPG) engine during cold start |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | jul./ago. 2009 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 15/06/2010 ; 14/06/2010 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 7 p. ; 3536-3542 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor. The effects of ambient temperature, intake air preheating, additional liquefied petroleum gas (LPG) injected into the inlet port, and methanol injection timing on the cold-start first cycle firing behavior of an electronically controlled inlet port methanol injection spark-ignition (SI) engine were investigated under a single-cycle fuel injection strategy. The results showed that the ambient temperature significantly affects the start firing behavior of the engine. When the ambient temperature is below 16 °C, the methanol engine can not be started reliably without auxiliary start aids even at the large amount of methanol injected per cycle. Using a glow plug to heat the engine inlet manifold and additional LPG injected into the inlet port result in a reliable firing of the engine. The amount of methanol injected per cycle for the reliable firing during the cold start of the engine reduces obviously, and the cold-start performance improves significantly with the rise in ambient temperature. If the fuel injection timing is controlled reasonably at the engine cold start, it is possible to ensure the most fuel-air mixture to enter the cylinder on time, to realize the ideal concept of the next cycle combustion after fuel injection. Optimal control on the fuel injection timing improves the cold-start reliability and reduces the cold-start HC emissions from the engine. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 4 |
| 773 0# - CORRECCIÓN | |
| Título | Energy & fuels |
| Partes relacionadas | 23 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Gong, Changming |
| 9 (RLIN) | 42211 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Yan, Shufang |
| 9 (RLIN) | 42638 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Su, Yan |
| 9 (RLIN) | 42212 |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | 05/03/2026 | 200045863 | 200045863 | 05/03/2026 | Artículo de Revista |
