A source-storage cooperative control strategy is developed to address the power distribution and operation stability problem caused by equipment grid-tie/off-grid operation in marine DC power systems and to ensure the stable operation of the power system under various operating conditions.A mathematical model is built based on MATLAB/Simulink.The mathemat-ical model runs in real time on the RT-LAB simulation platform.The control strategy is verified in multiple working conditions through online parameter adjustment function.The simulation results show that the proposed source-storage control strategy can effectively improve the power distribution efficiency and operation stability of the Marine DC power system,and ensure the stable operation of the power system under various working conditions.
power distributionoperation stabilityreal-time simulationdroop control