Composite Antidisturbance Control for a Class of Nonlinear Stochastic Systems via Disturbance Observer
Joint Authors
Liu, Yunlong
Zhang, Yumin
Yao, Xiuming
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-04
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The stabilization problem is investigated in this paper for a class of nonlinear systems with disturbances.
The disturbances are supposed to be classified into two types.
One type in the input channel is generated by an exogenous system, which can represent the constant or harmonic signals with unknown phase and magnitude.
The other type is stochastic disturbance.
Two kinds of nonlinear dynamics in the plants are considered, respectively, which correspond to the known and unknown functions.
By integrating the disturbance observers with conventional control method, the first type of disturbances can be estimated and rejected.
Simultaneously, the desired dynamic performances can be guaranteed.
An example is given to show the effectiveness of the proposed scheme.
American Psychological Association (APA)
Liu, Yunlong& Zhang, Yumin& Yao, Xiuming. 2013. Composite Antidisturbance Control for a Class of Nonlinear Stochastic Systems via Disturbance Observer. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1008906
Modern Language Association (MLA)
Liu, Yunlong…[et al.]. Composite Antidisturbance Control for a Class of Nonlinear Stochastic Systems via Disturbance Observer. Mathematical Problems in Engineering No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-1008906
American Medical Association (AMA)
Liu, Yunlong& Zhang, Yumin& Yao, Xiuming. Composite Antidisturbance Control for a Class of Nonlinear Stochastic Systems via Disturbance Observer. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1008906
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1008906