Power distribution network breaking point optimization method based on load characteristic change

The invention provides a power distribution network breaking point optimization method based on load characteristic change, and the method specifically comprises the steps: determining a power distribution network breaking point optimization region, extracting the data of power distribution network primary equipment in the optimization region, and building a power distribution network primary equipment model; acquiring load measurement data in the optimized area and establishing a load measurement model, acquiring load characteristic data in the optimized area according to the load measurement model and the power distribution network primary equipment model, and constructing a network reconstruction algorithm model according to the load characteristic data; obtaining a switch combination and an adjustment moment with the highest loss benefit through a network reconstruction algorithm model, and taking the switch combination and the adjustment moment as a breaking point optimization scheme. According to the me