Model-Based Fuel Injection Control System for SI Engines

Paper #:
  • 961188

Published:
  • 1996-05-01
Citation:
Nasu, M., Ohata, A., and Abe, S., "Model-Based Fuel Injection Control System for SI Engines," SAE Technical Paper 961188, 1996, https://doi.org/10.4271/961188.
Pages:
13
Abstract:
An advanced and practical fuel injection control system to reduce exhaust gas emissions has been developed. This control uses an exhaust air-fuel ratio (EAFR) sensor and a heated exhaust oxygen (HEO) sensor. The air fuel ratio of exhaust gas is precisely converged to stoichiometry. The integrated deviation of the mass of fuel inducted into the cylinder is rapidly converged to zero, so as to maximize the conversion efficiency of catalysts. The controller is derived from the models that express the dynamic phenomena. The experimental results show the effectiveness of this system for future exhaust emissions and enhanced evaporative emissions.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$27.00
Mail
$27.00
Members save up to 40% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Training / Education
2009-12-15
Technical Paper / Journal Article
2010-10-25
Training / Education
2017-06-15