Demand Response Dispatching Strategy in Load Aggregator Mode

Abstract

With the integration of electric vehicle (EV), distributed energy storage and temperature control load into the new generation power system, new challenges and opportunities are presented for power grid dispatching. Large and medium-sized users mainly rely on the operation mode of load aggregators as intermediaries to participate in demand response. Aiming at the demand response allocation problem of aggregators in this mode, and according to the response characteristics of various flexible loads, a scheduling method for flexible load aggregators to participate in power grid is proposed. We proposed a dispatching method aim at flexible load aggregator participating in power grid. Firstly, we have established different flexible load model. Secondly, the demand response strategy under the flexible incentive for personalized customization of user requirements has been studied. Finally, through the analysis of simulation examples, the effectiveness and feasibility of the method of flexible load aggregators participating in power system dispatching operation planning are verified.