A Numerical Simulation of AFR Switch of SI Engines Ford Motor Com

Format:

Conference/Event

Author/Creator:

Li, Jian, author.

Conference Name:

International Fuels and Lubricants Meeting and Exposition (1998-05-04 : Dearborn, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1998

Summary:

A novel mechanical method of achieving a rapid switch between stoichiometric and lean conditions for SI engines is explored. Two and three throttle configurations, a switch strategy which employs a standard intake manifold and an assembly of pipes and throttle(s), are investigated numerically by using a one-dimensional engine simulation program based on the method of characteristics. The results indicate that it is possible to achieve rapid AFR switch without a torque jump, id est unperceptible to the driver

Notes:

Vendor supplied data

Publisher Number:

981439

Access Restriction:

Restricted for use by site license