Multi-subject income coordinated distribution method based on economic evaluation of equivalent power distribution system

The invention relates to the technical field of power distribution networks, and particularly provides a multi-subject income coordinated distribution method based on economic evaluation of an equivalent power distribution system. Comprising the steps of obtaining an initial equipment cost difference value, a unit load safety input cost minimum value difference value, a non-load energy consumption cost difference value, an electric quantity loss cost difference value and a maintenance cost difference value of an equivalent low-voltage direct-current system compared with a low-voltage alternating-current system, and evaluating the application economy of the low-voltage direct-current system in a target scene; and distributing the total revenue value of the low-voltage DC system by using the Shapley value according to the preset multiple subjects. The objective of the invention is to realize economic evaluation for an equivalent low-voltage direct-current system and a low-voltage alternating-current system, rea