Robust stability of second-order systems
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Robust stability of second-order systems

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Published by National Aeronautics and Space Administration, National Technical Information Service, distributor in [Washington, DC, Springfield, Va .
Written in English


  • Numerical analysis.

Book details:

Edition Notes

StatementDr. C.-H. Chuang.
Series[NASA contractor report] -- NASA-CR 192246., NASA contractor report -- NASA CR-192246.
ContributionsUnited States. National Aeronautics and Space Administration.
The Physical Object
Pagination1 v.
ID Numbers
Open LibraryOL14704016M

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The second-order system is unique in this context, because its characteristic equation may have complex conjugate roots. The second-order system is the lowest-order system capable of an oscillatory response to a step input. Typical examples are the spring-mass-damper system and the electronic RLC circuit. Second-order systems with potential. The research of robust stability for fractional order linear time-invariant (FO-LTI) interval systems with uncertain parameters has become a hot issue. In this paper, it is the first time to consider robust stability of uncertain parameters FO-LTI interval systems, which have deterministic linear coupling relationship between fractional order Cited by: Robust control theory allows for changes in a system whilst maintaining stability and performance. Applications of this technique are very important for dependable embedded systems, making technologies such as drones and other autonomous systems with sophisticated embedded controllers and systems relatively common-place. The aim of this book is to present the Cited by: 2.   The application of variational methods in the theory of stability allows one to obtain new results in the case of control systems whose V. V. Aleksandrov, G. Yu. Sidorenko, and R. Temoltzi-Auila, “Robust Stability of Control Systems,” in “On Bulgakov’s Problem Concerning Maximum Deviation of a Second-Order Oscillatory System Cited by: 1.

In this paper, solvability, stability, and robust stability of linear time-varying singular systems of second order difference equations are studied. The leading coefficient is allowed to be singular, i.e., the system does not generate an explicit by: 2. Request PDF | Robust Pole Placement for Second-Order Systems: An LMI Approach | Based on recently developed sufficient conditions for stability of polynomial matrices, an LMI technique is. Robust finite time stability of nonlinear fractional order time delay systems Article (PDF Available) January with 71 Reads How we measure 'reads'. Stability of Discrete Integration Algorithms for a Real-Time, Second-Order System R. E. McFarland NASA, Ames Research Center October, Real-time implementations of damped, second-order systems are examined in terms of stability of the discrete realizations. In this analysis the required double integration is.

Robust Stability Condition and Analysis on Steady-State Tracking Errors of Repetitive Control Systems controller and the repetitive controller have been considered as two totally separate problems. Moreover, the cutoff frequency of the q-filter in the repetitive controller should be found by many trials and errors. LMI Properties and Applications in Systems, Stability, and Control Theory - A List of LMIs by Ryan Caverly and James Forbes. LMIs in Systems and Control Theory - A downloadable book on LMIs by Stephen Boyd. References. Duan, G. (). LMIs in control systems: analysis, design and applications. Boca Raton: CRC Press, Taylor & Francis Group. Stability Proofs of Robust MRAC Schemes existing techniques for designing and analyzing adaptive control systems. The book is written in a self-contained fashion to be used as a textbook on adaptive systems at the senior undergraduate, or . The variable stabmarg gives upper and lower bounds on the robust stability margin, a measure of how much uncertainty on k, delta the feedback loop can tolerate before becoming unstable. For example, a margin of indicates that as little as 80% of the specified uncertainty level can lead to instability. Here the margin is about , which means that the closed loop will remain stable .