OBSERVERS FOR INFINITE-DIMENSIONAL SYSTEMS WITH UNKNOWN INPUT DISTURBANCES

Authors
SEO JH
Citation
Jh. Seo, OBSERVERS FOR INFINITE-DIMENSIONAL SYSTEMS WITH UNKNOWN INPUT DISTURBANCES, Control, theory and advanced technology, 10(4), 1994, pp. 815-830
Citations number
19
Categorie Soggetti
Computer Application, Chemistry & Engineering","Controlo Theory & Cybernetics","Instument & Instrumentation","Engineering, Eletrical & Electronic","Robotics & Automatic Control
Journal title
Control, theory and advanced technology → ACNP
ISSN journal
09110704
Volume
10
Issue
4
Year of publication
1994
Part
1
Pages
815 - 830
Database
ISI
SICI code
0911-0704(1994)10:4<815:OFISWU>2.0.ZU;2-S
Abstract
We consider the problem of constructing observers for infinite dimensi onal systems with unknown inputs. It is shown that under some conditio ns, there exists an observer estimating the states of infinite dimensi onal systems with unknown input disturbances. Results from the geometr ic theory of infinite dimensional linear systems are utilized to prese nt equivalent conditions in terms of the system operators.