Reactive power planning method for high-permeability variable-flow power supply grid-connected power system

The invention, which relates to the technical field of the electric power system reactive power planning method, discloses a high-permeability variable-current power supply grid-connected electric power system reactive power planning method comprising the following steps: obtaining new energy power generation real-time data and meteorological data, and comparing and analyzing the new energy power generation real-time data and the meteorological data to obtain a first power generation prediction set; obtaining a plurality of power generation prediction influence parameters through a preset high-permeability variable-flow grid-connected short-term power generation prediction formula; constructing a power grid reactive dynamic scheduling model through a neural network; performing structure optimization and parameter adjustment on the power grid reactive power dynamic scheduling model to obtain an optimized power grid reactive power dynamic scheduling model; according to actual meteorological changes and power gr