Communications - Scientific Letters of the University of Zilina 2004, 6(1):19-25 | DOI: 10.26552/com.C.2004.1.19-25

Adaptive Fuelling of the SI Engine

Mirosław Wendeker1
1 Department of Internal Combustion Engines, Technical University of Lublin, Lublin, Poland

The paper presents some investigations concerning implementation of the adaptive control methods for the control of the fuel injection in an automotive gasoline engine. As quality index the difference between a current emission level and the level obtained during the stoichiometric combustion was chosen. Stoichiometric mixture provides maximal conversion ratio of the catalytic converter. The paper presents mathematical procedures of the direct adaptive control, based on the adaptive algorithms, which use competitive estimators. Theoretical analysis was supplied with the results of computer simulation of the single point gasoline injection engine model.

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Published: March 31, 2004  Show citation

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Wendeker, M. (2004). Adaptive Fuelling of the SI Engine. Communications - Scientific Letters of the University of Zilina, 6(1), 19-25. doi: 10.26552/com.C.2004.1.19-25
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    References

    1. BENNINGER N., PLAPP G.: Requirements and Performance of Engine Management Systems under Transient Conditions. SAE Technical Paper No 910083, 1991. Go to original source...
    2. HENDRICKS E. e, a.: Transient A/F Ratio Errors in Conventional SI Engine Controllers. SAE Technical Paper No 930856, 1993. Go to original source...
    3. LENZ U., SCHROEDER D.: Transient Air-To-Fuel Ratio Control Using Artificial Intelligence. SAE Technical Paper No. 970618, 1997. Go to original source...
    4. SHAFAI E., RODUNER CH., GEERING H.: Indirect adaptive control of a three-way catalyst. SAE Technical Paper No. 961038, 1996, pp. 185-193. Go to original source...
    5. WENDEKER M.: Experimental Results of the Investigation of the Mixture Preparation in Spark Ignition Engine. SAE Technical Paper No 98456.
    6. WENDEKER M.: Adaptive Control of the Fuel Injection in the Spark Ignition Engine. Technical University of Lublin 1998, 176 pp. (in Polish).
    7. YAOZHANG B., YIQUN H.: Decrease emissions by adaptive air-fuel ratio control. SAE Technical Paper No 910391, 1991. Go to original source...

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