The invention discloses a fused salt multistage
energy storage management method and
system, and the method comprises the steps: obtaining the historical load data of a
power grid, carrying out the modeling prediction based on the historical load data of the
power grid, and obtaining the load prediction data of the
power grid; performing clustering analysis on the load prediction data of the power grid, and determining a power grid load stage in the load prediction data; setting a multi-stage
energy storage management strategy based on a power grid load stage, and performing
simulation operation according to the multi-stage
energy storage management strategy; and evaluating the
simulation operation result to obtain a multi-stage energy
storage management evaluation value, and adjusting a multi-stage energy
storage management strategy based on the multi-stage energy
storage management evaluation value. By means of the technical means of modeling prediction, clustering analysis,
simulation operation and the like, intelligent scheduling and management of the multi-stage energy storage
system are achieved, the multi-stage energy storage
management strategy is adjusted by evaluating the simulation operation result, the multi-stage energy storage management strategy is optimized, the energy utilization efficiency of the
system is improved, and the energy utilization efficiency of the system is improved. And the flexibility and the response capability of the system are improved.