Two-degree-of-freedom design method of linear-quadratic servo systems with an integral compensator: analysis of the performance deterioration by the introduction of an observer

DOI10.1080/00207179608921666zbMath0854.93058OpenAlexW2129343314WikidataQ126258278 ScholiaQ126258278MaRDI QIDQ4894044

Mituhiko Araki, Eiko Furutani, Tomomichi Hagiwara

Publication date: 30 September 1996

Published in: International Journal of Control (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207179608921666

zbMATH Keywords

observerdisturbance rejectiondesignoutput feedbackrobust servo systems

Mathematics Subject Classification ID

Design techniques (robust design, computer-aided design, etc.) (93B51) Observability (93B07) Linear-quadratic optimal control problems (49N10)

Cites Work

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• Further results on the robust tracking problem in two-degree-of-freedom control systems
• The internal model principle for linear multivariable regulators
• Design of a PI-type state feedback optimal servo system
• The robust control of a servomechanism problem for linear time-invariant multivariable systems
• Two-degree-of-freedom design method of LQI servo systems: disturbance rejection by constant state feedback
• Some Inequalities for Positive Definite Symmetric Matrices