Design of a trajectory insensitive regulator with prescribed degree of stability

Authors

M. Saif, Simon Fraser University

Document Type

Article

Publication Date

1-1-1990

Publication Title

Journal of Dynamic Systems, Measurement and Control, Transactions of the ASME

Volume

112

Issue

3

First Page

513

Last Page

515

Abstract

The paper outlines an approach for designing a trajectory insensitive optimal linear quadratic regulator (LQR) with prescribed degree of stability for uncertain plants. The state trajectory insensitivity to structural uncertainties is achieved by designing a robust suboptimal controller of proportional state, and proportional derivative of state type. The prescribed degree of stability is obtained by appropriate modification of the quadratic cost functional. The proposed method is superior to some recent approaches as far as the computational complexity and robustness are concerned. © 1990 by ASME.

DOI

10.1115/1.2896173

ISSN

00220434

E-ISSN

15289028

Recommended Citation

Saif, M.. (1990). Design of a trajectory insensitive regulator with prescribed degree of stability. Journal of Dynamic Systems, Measurement and Control, Transactions of the ASME, 112 (3), 513-515.
https://scholar.uwindsor.ca/electricalengpub/472