A Model for Predicting Engine Torque Response during Rapid Throttle Transients in Port-injected Spark-ignition Engines National Engineering Laboratory, Glasgow, UK

Format:

Conference/Event

Author/Creator:

Boam, D.J., author.

Conference Name:

SAE International Congress & Exposition (1989-02-27 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1989

Summary:

Equations describing the transient behaviour of air and liquid fuel in the intake system of port injected engines are used to predict firstly the variations in air/fuel ratio and ultimately the variations in engine torque that result from rapid throttle openings. Corresponding values of measured and predicted data are compared over a range of conditions and show that the model predicts essentially the correct trends

Notes:

Vendor supplied data

Publisher Number:

890565

Access Restriction:

Restricted for use by site license