Demand Side Supply Demand Balance Control Method for Localized Microgrid

In order to study the control effect of controllable load on localized micro-power system under the premise of considering user comfort, and apply controllable load to the control of localized micro-power system, this paper provides a demand-side supply-demand balance control method of localized micro-power system. First, the demand-side controllable load system is modeled; Define user comfort and controllable load power state, and establish mathematical model of user comfort and controllable load power state; Then, the communication and control methods between controllable loads are established to realize the control of user comfort and controllable load power state; Then, the initial value update strategy is designed to make the whole system meet the scheduling strategy and ensure the balance between supply and demand. Compared with the existing technology, this method is more in line with the reality of life and reduces the communication cost and control cost.