Power distribution network load unbalance voltage self-balancing and self-stabilizing system and method

The invention provides a power distribution network load unbalanced voltage self-balancing and self-stabilizing system and method, and relates to the technical field of power distribution network load regulation, and the system comprises a data collection module which is used for collecting the three-phase current, the three-phase load power and the three-phase frequency of a power distribution network load, collecting the voltage parameter of the power distribution network load, and outputting the voltage parameter of the power distribution network load; the voltage parameters comprise phase voltage, phase angle and frequency; and the preprocessing module is used for carrying out data processing on the collected three-phase current to obtain the balance degree of each phase current, carrying out data processing on the collected three-phase load power to obtain the balance degree of each phase power, and carrying out data processing on the collected three-phase frequency to obtain a frequency drift value. Acc