U-parameter design of robust single-input-single-output systems
- 7 January 2003
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 2304-2308 vol.3
- https://doi.org/10.1109/cdc.1989.70584
Abstract
A design approach is presented for feedback systems which are robustly stable and nominally optimal. This design approach is referred to as U-parameter design and represents a direct extension of Q-parameter design is used to design feedback systems that are only nominally stable. The free design function U(s) in the U-parameter theory is a bounded real or strongly bounded real function. The theory is applied to various nominal optimization problems, including H/sup 2/ and H/sup infinity / optimization and classical design specification optimization.Keywords
This publication has 12 references indexed in Scilit:
- Example of exact trade-offs in linear controller designIEEE Control Systems Magazine, 1989
- A new CAD method and associated architectures for linear controllersIEEE Transactions on Automatic Control, 1988
- A modification of the classical Nevanlinna-Pick interpolation algorithm with applications to robust stabilizationIEEE Transactions on Automatic Control, 1986
- Robust stabilizability for a class of transfer functionsIEEE Transactions on Automatic Control, 1984
- Feedback, minimax sensitivity, and optimal robustnessIEEE Transactions on Automatic Control, 1983
- Algebraic design techniques for reliable stabilizationIEEE Transactions on Automatic Control, 1982
- Feedback system design: The fractional representation approach to analysis and synthesisIEEE Transactions on Automatic Control, 1980
- On the design of single-loop single-input-output feedback control systems in the complex-frequency domainIEEE Transactions on Automatic Control, 1977
- Modern Wiener-Hopf design of optimal controllers--Part II: The multivariable caseIEEE Transactions on Automatic Control, 1976
- Interpolation with positive real functionsJournal of the Franklin Institute, 1967