| 摘要 |
Process and arrangement for controlling a motor vehicle diesel engine in which the fuel injection is limited as a function of a characteristic power limitation diagram and of a characteristic smoke diagram. As a function of the engaged transmission shifting position and/or of the vehicle speed, either a characteristic normal-operation smoke diagram or a correspondingly different characteristic starting-operation smoke diagram which, at a given rotational engine speed, permits larger injection quantity, are used as the injection-quantity-limiting characteristic smoke diagram. As a result, a favorable acceleration performance is achieved, particularly during the start of engines with a relatively small displacement.
|
