Title :

Design of a pressure control system with dead band and time delay

Author(s) :

Anthonis, Jan [Auteur]
Department of Biosystems [BIOSYST]
Seuret, Alexandre [Auteur]
Laboratoire d'Automatique, Génie Informatique et Signal [LAGIS]
Richard, Jean-Pierre [Auteur correspondant]
Algebra for Digital Identification and Estimation [ALIEN]
Systèmes Non Linéaires et à Retards [SyNeR]
Ramon, Herman [Auteur]

Journal title :

IEEE Transactions on Control Systems Technology

Pages :

1103 - 1111

Publisher :

Institute of Electrical and Electronics Engineers

Publication date :

2007

ISSN :

1063-6536

HAL domain(s) :

Physique [physics]/Physique [physics]/Instrumentations et Détecteurs [physics.ins-det]
Sciences du Vivant [q-bio]/Sciences agricoles/Sciences et techniques de l'agriculture
Sciences du Vivant [q-bio]/Biotechnologies
Informatique [cs]/Biotechnologie
Informatique [cs]/Automatique
Informatique [cs]/Robotique [cs.RO]

English abstract : [en]

This paper investigates the control of pressure in a hydraulic circuit containing a dead band and a time varying delay. The dead band is considered as a linear term and a perturbation. A sliding mode controller is designed. ...
Show more >This paper investigates the control of pressure in a hydraulic circuit containing a dead band and a time varying delay. The dead band is considered as a linear term and a perturbation. A sliding mode controller is designed. Stability conditions are established by making use of Lyapunov Krasovskii functionals, non-perfect time delay estimation is studied and a condition for the effect of uncertainties on the dead zone on stability is derived. Also the effect of different LMI formulations on conservativeness is studied. The control law is tested in practice.Show less >

Language :

Anglais

Popular science :

Non

Collections :

• Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL