DocumentCode
3056495
Title
An approach to all modes of nonlinear oscillations in three-phase circuits by computer algebra system
Author
Okumura, Katsuhiro
Author_Institution
IRMACS Centre, Simon Fraser Univ., Burnaby, BC, Canada
fYear
2012
fDate
2-5 Dec. 2012
Firstpage
196
Lastpage
199
Abstract
This paper describes an approach to all modes of subharmonic oscillation in nonlinear three-phase series resonance circuits. Using the computer algebra system, we derive the fundamental equations which become either autonomous or nonautonomous system owing to the degree of polynomials that approximate the magnetic characteristic of nonlinear inductors.
Keywords
asymptotic stability; circuit resonance; inductors; oscillations; polynomials; process algebra; resonance; Krawczyk-Moore-Jones algorithm; Krylov Bogoliubov Mitropolsky asymptotic method; asymptotic stability; autonomous system; computer algebra system; degree of polynomials; determining equation; fundamental equations; interval mathematics; multimodes systems; nonautonomous system; nonlinear inductors magnetic characteristic; nonlinear oscillations; nonlinear three-phase series resonance circuits; power systems; subharmonic oscillation; subharmonic oscillations; three-phase circuits; DVD; Integrated circuits; Oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems (APCCAS), 2012 IEEE Asia Pacific Conference on
Conference_Location
Kaohsiung
Print_ISBN
978-1-4577-1728-4
Type
conf
DOI
10.1109/APCCAS.2012.6419005
Filename
6419005
Link To Document