The effect of the charging of the droplet flow, resulting from the interaction of dispersed particles with space plasma, on the work of low-potential liquid droplet radiator has been studied. The critical value of the particle charge at which the curvature of the particles trajectories is unacceptably large is determined. The dynamics of charged droplet flow is investigated; its vibration stability is analyzed. A model for the electrification of free- circulate droplet flow is proposed. The results of numerical calculations of the electrification and distribution of droplet flows are given.
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