Quasiperiodic oscillations in the dynamics of electromechanical pulse energy conversion systems

The structure of two-dimensional torus was studied. It was revealed that a series of period doubling bifurcation of synchronized periodic motions lead to the breakdown of torus and to the chaotic motion appearance (in according to Ruele-Takens description of turbulence). It was also shown up that not all periodic motions, having identical "Poincare rotational number", may be synchronized on a torus, but only those of them, whose periods are from the cascade of period doubling to the minimal period of this rotational number.