Paranchuk R. Investigation of convergence conditions for nonlinear electrical circuits

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U003028

Thesis Registration Form

0404U003028.pdf

Applicant for

Paranchuk Roman Yaroslavovych

Specialization

05.09.05 - Теоретична електротехніка

Date of defense

22-06-2004

Specialized Academic Board

Д 35.052.02

Lviv Polytechnic National University

Essay

The thesis is dedicated to investigation of convergence conditions in nonlinear electrical circuits. Improved convergence criterion has been obtained using reducing of convergence problem to the problem of parametric system stability. Ferroresonance existence areas for arbitrary power of nonlinearity approximation polynomial were obtained. Mechanism of nonsymmetrical regimes rise was examined analytically and using isoclinal lines method on discrete phase plane. Obtained results were proved numerically.

Thesis supervisor

Synytskyy Lev Aronovych

Official opponents

Матвійчук Ярослав Миколайович
Джала Василь Романович

Files

dis1.doc

dis2.doc

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