This paper provides an adaptive technique for the control of a variable geometry turbine (VGT) in a turbocharged compression ignition engine. The adaptive control is based on a fuzzy logic control scheme and a least-squares parameter estimator algorithm. In order to test the performance of the proposed control technique, a numerical model of the engine has been used, which employs a thermodynamic (zero-dimensional) approach. The paper will show that the fuzzy logic control technique is able to take into account the non-linearity of the controlled system and to reject white noise affecting the measurement chain.

Fuzzy logic controller applied to a variable geometry turbine turbocharger / Dambrosio, L.; Pascazio, G.; Fortunato, B.. - In: PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS. PART D, JOURNAL OF AUTOMOBILE ENGINEERING. - ISSN 0954-4070. - 219:11(2005), pp. 1347-1360. [10.1243/095440705X35008]

Fuzzy logic controller applied to a variable geometry turbine turbocharger

Dambrosio, L.;Pascazio, G.;Fortunato, B.
2005-01-01

Abstract

This paper provides an adaptive technique for the control of a variable geometry turbine (VGT) in a turbocharged compression ignition engine. The adaptive control is based on a fuzzy logic control scheme and a least-squares parameter estimator algorithm. In order to test the performance of the proposed control technique, a numerical model of the engine has been used, which employs a thermodynamic (zero-dimensional) approach. The paper will show that the fuzzy logic control technique is able to take into account the non-linearity of the controlled system and to reject white noise affecting the measurement chain.
2005
Fuzzy logic controller applied to a variable geometry turbine turbocharger / Dambrosio, L.; Pascazio, G.; Fortunato, B.. - In: PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS. PART D, JOURNAL OF AUTOMOBILE ENGINEERING. - ISSN 0954-4070. - 219:11(2005), pp. 1347-1360. [10.1243/095440705X35008]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11589/2047
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