Treffer: An Amplitude‐ and Rate‐Saturated Controller for Linear Plants

Title:
An Amplitude‐ and Rate‐Saturated Controller for Linear Plants
Source:
Asian Journal of Control. 22:77-91
Publisher Information:
Wiley, 2018.
Publication Year:
2018
Document Type:
Fachzeitschrift Article<br />Other literature type
Language:
English
ISSN:
1934-6093
1561-8625
DOI:
10.1002/asjc.1851
DOI:
10.60692/sd22s-zb704
DOI:
10.60692/4rdbd-4ed91
Rights:
CC BY
Accession Number:
edsair.doi.dedup.....84b32de53bc7e12ef53f095e69aee6b3
Database:
OpenAIRE

Weitere Informationen

This paper proposes a new nonlinear controller applicable to single‐input linear systems under bounded disturbance. The controller provides control signals satisfying specified amplitude and rate‐of‐change limitations. This feature is realized by its sliding mode‐like structure comprising a set‐valued function. The controller also employs a state‐dependent parameter to broaden the region of attraction and to shrink the terminal attractor. In addition, this paper provides a discrete‐time implementation of the proposed controller based on a model‐based implicit discretization scheme. Numerical examples show the validity of the proposed controller.