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TECHNICAL PAPERS

Adaptive Control With Asymptotic Tracking Performance and Its Application to an Electro-Hydraulic Servo System

[+] Author and Article Information
Zongxuan Sun

Mechanical and Industrial Engineering Department, University of Illinois at Urbana-Champaign, Urbana, IL 61801

Tsu-Chin Tsao

Mechanical and Aerospace Engineering Department, University of California, Los Angeles, Los Angeles, CA 90095-1597

J. Dyn. Sys., Meas., Control 122(1), 188-195 (Jul 21, 1997) (8 pages) doi:10.1115/1.482441 History: Received July 21, 1997
Copyright © 2000 by ASME
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References

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Figures

Grahic Jump Location
Adaptive control system block diagram
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Experimental system setup
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Swept-sine frequency responses at different input magnitudes
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Tracking error and control signal for nonadaptive repetitive control with perturbed nominal model
Grahic Jump Location
Transient tracking error and control signal for adaptive repetitive control with perturbed nominal model
Grahic Jump Location
Steady-state tracking error and control signal for adaptive repetitive control with perturbed nominal model
Grahic Jump Location
Tracking errors of nonadaptive and adaptive repetitive control at 13789.6 Kpa (2000 psi)
Grahic Jump Location
Tracking errors of nonadaptive and adaptive repetitive control at 10342.2 Kpa (1500 psi)

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