[Retracted] Distribution Network Grid Planning and Automatic Routing Based on Cluster Analysis Algorithm

Table 1

Comparison of meshing methods.

Method	Division basis	Grid features
Basic method	Merge plots with consistent power supply requirements or land use functions into grids according to control regulations, or divide power supply capacity or scope based on standard wiring	Different planners may get completely different results: The control planning is more random, and the influence of electrical equipment on the grid division is ignored; there is no specific and clear standard wiring and power supply range division method
Author’s method	Based on the goal of economical, reliable, and concise grid structure, follow the principle of selecting the nearest load backup station and grid load to achieve interstation transfer as much as possible, and optimize the division and coordination of the power supply range of the grid on a global scale	Different planners can get basically the same grid optimization scheme