Nuclear powerplants for advanced icebreakers based on standardized equipment
The paper gives characteristics of the nuclear powerplant equipment: reactor units, main and auxiliary turbo-generator sets. Nuclear powerplant versions based on RITM-200 and RITM-400 reactor units are considered for an open-sea icebreaker of 60-70 MW shaft power and leader icebreaker of 110-120 MW shaft power are considered.