Conference proceeding
Methods to check robust stability in the parameter space
Proceedings of the 28th IEEE Conference on Decision and Control, v 2, pp 1858-1861
1989
Abstract
In the analysis and design of robust control systems, it is essential to check whether the closed-loop system is stable or not in a given perturbation area of the parameter space. Two methods for checking the robust stability in a perturbation domain of interest are considered. The first is the classical positivity checking approach based on the Routh-Hurwitz theorem and minima search, and the second is the polytopic polynomial approach with a dynamic perturbation domain dividing technique. Both approaches can be employed to compute the real-structured singular value or the real multivariable stability margin and to locate all unstable regions in a given perturbation domain.< >
Metrics
13 Record Views
Details
- Title
- Methods to check robust stability in the parameter space
- Creators
- B.-C Chang - Drexel UniversityX.P Li - Drexel UniversityH.H YehS.S BandaIEEE
- Publication Details
- Proceedings of the 28th IEEE Conference on Decision and Control, v 2, pp 1858-1861
- Conference
- 28th IEEE Conference on Decision and Control, 28th
- Publisher
- IEEE
- Number of pages
- 1
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Mechanical Engineering and Mechanics
- Web of Science ID
- WOS:A1989BP96Z00418
- Other Identifier
- 991019205315504721
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Web of Science research areas
- Engineering, Electrical & Electronic
- Mathematics, Applied