Sliding Surface Selection for Saturated Sliding-Mode Control of Linear Time-Invariant Plants

Richard Seeber*, Markus Reichhartinger

*Korrespondierende/r Autor/-in für diese Arbeit

Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem KonferenzbandBegutachtung

Abstract

The design of sliding-mode controllers with continuous control signals in the presence of saturated actuators is a challenging task. This paper analyzes existing formal assumptions required by such designs, and proposes a new controller design that is applicable for a large class of linear time-invariant plants. The proposed design is based on the suitable selection of a sliding surface, to which the conditioned super-twisting algorithm is then applied. Stability conditions for the closed loop in presence of perturbations with bounded amplitude and slope are given. Simulation results obtained with the model of a continuous flow heater for silicon wafer processing illustrate the presented approach.
Originalspracheenglisch
Titel60th IEEE Conference on Decision and Control (CDC)
Herausgeber (Verlag)IEEE Control Systems Society
Seiten6391-6396
ISBN (Print)978-1-6654-3659-5
DOIs
PublikationsstatusVeröffentlicht - 2021
Veranstaltung60th IEEE Conference on Decision and Control: CDC 2021 - Virtuell, USA / Vereinigte Staaten
Dauer: 13 Dez. 202115 Dez. 2021

Konferenz

Konferenz60th IEEE Conference on Decision and Control
KurztitelCDC 2021
Land/GebietUSA / Vereinigte Staaten
OrtVirtuell
Zeitraum13/12/2115/12/21

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