Investigation of modern numerical analysis methods of self-oscillatory
circuits efficiency
A. M. Pilipenko, V. N. Biryukov
Southern Federal University
Received
July 27, 2013
Abstract― In
the paper the testing of numerical methods for analysis of oscillating systems
in the time domain is performed. An oscillator’ differential equation with
arbitrary polygonal nonlinearity was selected as a test problem. The high
efficiency of trapezoidal method for analysis of self-oscillating circuits is
shown.
Keywords:
oscillating circuits, nonlinear
differential equations, error analysis.