Robust feedback linearization control of a throttle plate by using an approximated pd regulator
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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ROCOND'06 - 5th IFAC Symposium on Robust Control Design, Final Program with Abstracts. ed. / Denis Arzelier; Didier Henrion. Vol. 1 International Federation of Automatic Control, 2006. p. 585-590 (IFAC Proceedings Volumes (IFAC-PapersOnline); Vol. 5, No. PART 1).
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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TY - CHAP
T1 - Robust feedback linearization control of a throttle plate by using an approximated pd regulator
AU - Mercorelli, Paolo
AU - Harbusch, K.
N1 - Conference code: 5
PY - 2006/1/1
Y1 - 2006/1/1
N2 - In classical gasoline injection systems, the control of the throttle plate position is important for efficiency and emission of the engine. The angular position, depending on the current load of the engine, must track a desired trajectory which is performed by the accelerator. In Feedback linearization approach the state space must be available: measurable or observable. If the system is nonlinear, observers of the state in real time application are often difficult to be implemented. A technique to approximate derivatives is proposed in order to avoid velocity and acceleration measurements. The tracking problem is treated by using Kharitonov's approach. Thanks to an approximated PD regulator robustness in the proposed feedback linearization is achieved. Measured results on the real experimental set point are reported.
AB - In classical gasoline injection systems, the control of the throttle plate position is important for efficiency and emission of the engine. The angular position, depending on the current load of the engine, must track a desired trajectory which is performed by the accelerator. In Feedback linearization approach the state space must be available: measurable or observable. If the system is nonlinear, observers of the state in real time application are often difficult to be implemented. A technique to approximate derivatives is proposed in order to avoid velocity and acceleration measurements. The tracking problem is treated by using Kharitonov's approach. Thanks to an approximated PD regulator robustness in the proposed feedback linearization is achieved. Measured results on the real experimental set point are reported.
KW - Injection systems
KW - Kharitonov's Theorem
KW - PD regulators
KW - Robust tracking
KW - Throttle plate
KW - Angular positions
KW - Current loads
KW - Feedback linearization control
KW - Gasoline injection
KW - Kharitonov's theorem
KW - Measured results
KW - Real-time application
KW - Setpoints
KW - State space
KW - Tracking problem
KW - Accelerometers
KW - Robust control
KW - State feedback
KW - Feedback linearization
KW - Engineering
UR - http://www.scopus.com/inward/record.url?scp=80051588763&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/c0336313-4bce-3f4b-b4f1-41fa0678d8b4/
U2 - 10.3182/20060705-3-fr-2907.00100
DO - 10.3182/20060705-3-fr-2907.00100
M3 - Article in conference proceedings
SN - 9783902661104
VL - 1
T3 - IFAC Proceedings Volumes (IFAC-PapersOnline)
SP - 585
EP - 590
BT - ROCOND'06 - 5th IFAC Symposium on Robust Control Design, Final Program with Abstracts
A2 - Arzelier, Denis
A2 - Henrion, Didier
PB - International Federation of Automatic Control
T2 - 5th International Federation of Automatic Control Symposium on Robust Control Design - 2006
Y2 - 5 July 2006 through 7 July 2006
ER -