Offset-free control of constrained linear discrete-time systems subject to persistent unmeasured disturbances
File(s)Offset-free control of constrained linear.pdf (579.73 KB)
Published version
Author(s)
Pannocchia,G.
Kerrigan,E.C.
Type
Conference Paper
Abstract
This paper addresses the design of a dynamic, nonlinear, time-invariant, state feedback controller that guarantees constraint satisfaction and offset-free control in the presence of unmeasured, persistent, non-stationary, additive disturbances. First, this objective is obtained by designing a dynamic, linear, time-invariant, offset-free controller, and an appropriate domain of attraction for this linear controller is denned. Following this, the linear (unconstrained) control input is modified by adding a perturbation term that is computed by a robust receding horizon controller. It is shown that the domain of attraction of the receding horizon controller contains that of the linear controller, and an efficient implementation of the receding horizon controller is proposed.
Version
Published version
Date Issued
2003
Citation
2003, pp.3911-3916
ISBN
9780780379244
0-7803-7924-1
Publisher
IEEE
Source Title
42nd IEEE conference on decision and control, 9 - 12 December 2003, Maui, Hawaii, USA
Start Page
3911
End Page
3916
Copyright Statement
© 2003
IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.
IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.
Publisher Place
New York
Source
42nd IEEE conference on decision and control, 9 - 12 December 2003, Maui, Hawaii, USA
Place of Publication
New York