Article details

Title: The Periodic Steady State Fast Computation of Nonlinear Dynamic Circuits in Time Domain and Frequency Domain
Author(s): Florin Enache   Gheorghe Gavrilă            

Abstract: The paper presents a comparative study of time domain and frequency domain methods for fast computation of the periodic steady state for nonlinear dynamic circuits, from the viewpoint of efficiency (computation time, convergence, stability and errors). The circuit chooses for proposed analysis is a nonlinear dynamic circuit of second order with stiff behavior.

Keywords: nonlinear dynamic circuits, periodic steady state, shooting, harmonic balance.