Robust Output Interval Constraint using O/I Saturation Transformation with Application to Uncertain Linear Launch Vehicle
| Autor: | Laurent Burlion, Pierre Apkarian, Emmanuel Chambon |
|---|---|
| Přispěvatelé: | ONERA - The French Aerospace Lab [Toulouse], ONERA, Chambon, Emmanuel |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Mathematical optimization
Disturbance (geology) Linear system Linear model Linear systems Interval (mathematics) Constrained control [SPI.AUTO]Engineering Sciences [physics]/Automatic Constraint (information theory) [SPI.AUTO] Engineering Sciences [physics]/Automatic Transformation (function) Control theory Robustness (computer science) Uncertain systems Unknown input Mathematics |
| Zdroj: | Proceedings of the 14th European Control Conference Proceedings of the 14th European Control Conference, Jul 2015, Linz, Austria. pp.7 ECC |
| Popis: | International audience; In this article, we consider the case where a regulated output of an uncertain system with unknown disturbance input is constrained to lie between two specified time-varying bounds. We suppose a controller has already been designed using any desired technique. This controller may not satisfy expected output constraints. The objective is to design saturations on the control signal so that the closed-loop is altered only when those specifications are not met. The theory is presented in the linear case with linear dependence on an unknown disturbance. Application to an uncertain launcher linear model with unknown wind disturbance is presented. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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