Reversal of magnetic field in the dynamic system with stochastic $\alpha\Omega$-generators

In the paper investigates the question of the possibility of a reversal in the framework of low-mode model, $\alpha\Omega$-dinamo with fluctuating intensities of $\alpha$- and $\Omega$-generators. The regimes of generating a magnetic field are determined and the phase portrait is constructed in the parameter plane $Re_m$, $R_\alpha$.