Title :
Analysis of ferroresonant circuits using a Newton-Raphson scheme
Author :
Naidu, S.R. ; Souza, B.A.
Author_Institution :
Univ. Federal da Paraiba, Campina Grande, Brazil
fDate :
10/1/1997 12:00:00 AM
Abstract :
The phenomenon of ferroresonance in power systems has usually been studied with the method of harmonic balance. A Newton-Raphson scheme has been presented in this paper and it has been used to determine the several steady-state solutions of a typical ferroresonant circuit. The determination of turning points, bifurcation points and bifurcating branches has been described
Keywords :
Newton-Raphson method; bifurcation; ferroresonant circuits; nonlinear network analysis; power electronics; Newton-Raphson scheme; bifurcating branches; bifurcation points; circuit analysis; ferroresonant circuits; steady-state solutions; turning points; Bifurcation; Circuit analysis; Ear; Ferroresonance; Inductors; Nonlinear equations; Power system harmonics; Steady-state; Time domain analysis; Transient response;
Journal_Title :
Power Delivery, IEEE Transactions on
