The invention discloses a method, a
system, equipment and a medium for sharing a user participating in an auxiliary service based on dynamic analysis, and relates to the technical field of
electric power auxiliary services, and the method comprises the steps: building a user participating in auxiliary service benefit degree quantification model, and quantifying the benefit degree of each user obtained by participating in the auxiliary service; determining a corresponding
cost sharing proportion based on the total benefit degree of the user, and calculating the sharing amount of each user in combination with the supply cost, the operation cost and the risk cost of the auxiliary service; setting a stepped excitation coefficient and an
influence factor according to the sharing amount, the participation frequency and the response quality of each user, and calculating the final excitation amount of the user; and establishing a dynamic adjustment and constraint model for mechanism operation, and periodically adjusting each parameter and factor. According to the method, the user benefit degree is taken as the calculation basis of
cost sharing, and the participation behavior quality is brought into incentive adjustment, so that the fairness of auxiliary service
cost distribution is improved, and the participation enthusiasm of the user and the operation flexibility are enhanced.