Air-Fuel Ratio Control Scheme Based on Estimated Air Flow Rate at Inlet Port in Car Engines
نویسندگان
چکیده
منابع مشابه
Optimization-based non-linear Control Law with Increased Robustness for Air Fuel Ratio Control in SI Engines
In spark ignition (SI) engines, the accurate control of air fuel ratio (AFR) in the stoichiometric value is required to reduce emission and fuel consumption. The wide operating range, the inherent nonlinearities and the modeling uncertainties of the engine system are the main difficulties arising in the design of AFR controller. In this paper, an optimization-based nonlinear control law is a...
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in spark ignition (si) engines, the accurate control of air fuel ratio (afr) in the stoichiometric value is required to reduce emission and fuel consumption. the wide operating range, the inherent nonlinearities and the modeling uncertainties of the engine system are the main difficulties arising in the design of afr controller. in this paper, an optimization-based nonlinear control law is anal...
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ژورنال
عنوان ژورنال: Transactions of the Society of Instrument and Control Engineers
سال: 1991
ISSN: 0453-4654
DOI: 10.9746/sicetr1965.27.1258