NEW OPTIMALITY CONDITION OF FIXED-END-POINT REGULATORS FOR SINGLE-INPUT LINEAR DIGITAL-SYSTEMS AND ITS APPLICATION TO FIXED-END-POINT LQ REGULATORS

Authors
KONDO E KIYOTA T SUNAGA T
Citation
E. Kondo et al., NEW OPTIMALITY CONDITION OF FIXED-END-POINT REGULATORS FOR SINGLE-INPUT LINEAR DIGITAL-SYSTEMS AND ITS APPLICATION TO FIXED-END-POINT LQ REGULATORS, Journal of optimization theory and applications, 82(2), 1994, pp. 387-396
Citations number
4
Categorie Soggetti
Operatione Research & Management Science",Mathematics,"Operatione Research & Management Science
Journal title
Journal of optimization theory and applications → ACNP
ISSN journal
00223239
Volume
82
Issue
2
Year of publication
1994
Pages
387 - 396
Database
ISI
SICI code
0022-3239(1994)82:2<387:NOCOFR>2.0.ZU;2-C
Abstract
This note discusses the regulator problem with zero terminal state for a single-input, linear, time-invariant, discrete-time system. The fun damental structure of the regulator for a general additive performance index is obtained. The new optimality condition is expressed by the o ptimality condition of the induced free-endpoint regulator in the firs t phase and the deadbeat control in the second phase. Furthermore, a c losed-loop expression for the quadratic performance index is obtained.