DocumentCode
2458458
Title
Analysis of periodic motions in relay feedback systems with saturation in plant dynamics
Author
Faldin, N.V. ; Morzhov, A.V. ; Boiko, I.M.
Author_Institution
Tula State Univ., Tula, Russia
fYear
2009
fDate
10-12 June 2009
Firstpage
1923
Lastpage
1927
Abstract
A method of analysis of possible periodic motions in relay feedback systems and chattering in sliding-mode systems that have saturation in plant dynamics is proposed. The proposed analysis is based on the concept of the state locus of a relay feedback system. A few techniques of computing of the state locus are proposed. A methodology of finding a periodic motion that involves the state locus is given. The proposed method is illustrated by an example.
Keywords
control system analysis; feedback; motion control; periodic control; relays; variable structure systems; periodic motions analysis; plant dynamics; relay feedback systems; sliding-mode systems chattering; state locus; Control systems; Missiles; Motion analysis; Motion control; Nonlinear systems; Process control; Regulators; Relays; Servomechanisms; State feedback;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2009. ACC '09.
Conference_Location
St. Louis, MO
ISSN
0743-1619
Print_ISBN
978-1-4244-4523-3
Electronic_ISBN
0743-1619
Type
conf
DOI
10.1109/ACC.2009.5159842
Filename
5159842
Link To Document