| 摘要 |
<p>To allow control of the revolution with good response during idling operation even if the air excess coefficient is reduced, thereby reducing the isovolumetric level in a diesel engine, the isovolumetric level CVOL is estimated based on at least one of air excess coefficient, fuel ignition timing, and pressure end temperature inside a cylinder. The engine load FMOT is estimated based on at least one of intake air pressure, EGR rate, air excess coefficient, water temperature, and auxiliary load. The idle injection rate is calculated from the isovolumetric level CVOL and engine load FMOT.</p> |
