An Air Meter Based Cylinder Air Charge Estimator 1999-01-0856
A manifold filling model is used to derive a real time cylinder air charge estimate for mass air flow rate sensor equipped vehicles. The derivation shows that a simple first order linear difference equation in the discrete cylinder event domain is obtained from a coupled set of nonlinear differential equations.
Citation: Kotwicki, A., Russell, J., Pursifull, R., and Lewis, D., "An Air Meter Based Cylinder Air Charge Estimator," SAE Technical Paper 1999-01-0856, 1999, https://doi.org/10.4271/1999-01-0856. Download Citation
Author(s):
Allan Kotwicki, John Russell, Ross Pursifull, Don Lewis
Affiliated:
Ford Motor Company
Pages: 12
Event:
International Congress & Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
Electronic Engine Control Technologies-PT-73, Electronic Engine Controls 1999: Neural Networks, Diagnostic and Electronic Hardware, and Controls-SP-1419, SAE 1999 Transactions - Journal of Engines-V108-3
Related Topics:
Engine cylinders
Manifolds
Sensors and actuators
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