Algebraic analysis of absolute stability for uncertain dynamical systems with nonlinear time-varying properties
✍ Scribed by I.B. Junger; O.I. Gerasimov
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 362 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0005-1098
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✦ Synopsis
The algebraic approaches on the basis of the new generalized frequency absolute stability criteria of automatic control systems with uncertain nonlinear and/or time-varying parameters are developed. The notation of applicability of these approaches is introduced and the algorithms for the construction in parameter space of the criteria ranges of use are presented. These results can be applied in computer aided design and analysis without any graphical problems. Illustrative examples demonstrate the efficiency of the proposed algorithms and computational techniques, compared with previously known results.