Circle condition and stability margin of the optimal regulator for systems with delays

DOI10.1080/00207178708933961zbMath0639.93045OpenAlexW2060363448MaRDI QIDQ3780848

Naoto Abe, Etsujiro Shimemura, Kenko Uchida

Publication date: 1987

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

Full work available at URL: https://doi.org/10.1080/00207178708933961

zbMATH Keywords

stabilizationcircle conditionstability margin time-delay

Mathematics Subject Classification ID

Sensitivity (robustness) (93B35) Stabilization of systems by feedback (93D15) Linear systems in control theory (93C05) Control problems for functional-differential equations (34K35)

Related Items (2)

The linear-quadratic optimal control approach to feedback control design for systems with delay ⋮ Experimental results of optimal and robust control for uncertain linear time-delay systems

Cites Work

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• Robustness results in linear-quadratic Gaussian based multivariable control designs
• The Infinite Time Quadratic Control Problem for Linear Systems with State and Control Delays: An Evolution Equation Approach
• Gain and phase margin for multiloop LQG regulators
• Encirclement conditions for stability and instability of feedback systems with delays†
• A graphical test for checking the stability of a linear time-invariant feedback system

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