In order to develop a precise control of the fuel injection in diesel engines as a means to reduce noise and fuel consumption, while improving torque and power performances, a model of the fuel injection system is required. This paper proposes a simple energy-based model of a common rail injector, one of the most complex and important part of the injection system. The injector model has been validated comparing some simulation results with real experimental data. A complete model of the whole common rail injection system is also proposed as a basis for the development of the diesel engines control strategies.
Morselli, R., Corti, E., Rizzoni, G. (2002). Energy based model of a common rail injector.
Energy based model of a common rail injector
Morselli R.;Corti E.;
2002
Abstract
In order to develop a precise control of the fuel injection in diesel engines as a means to reduce noise and fuel consumption, while improving torque and power performances, a model of the fuel injection system is required. This paper proposes a simple energy-based model of a common rail injector, one of the most complex and important part of the injection system. The injector model has been validated comparing some simulation results with real experimental data. A complete model of the whole common rail injection system is also proposed as a basis for the development of the diesel engines control strategies.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
