Research on Demand Response Control Strategy of Temperature Controlled Load Considering Different Wills of Users Based on Signal Broadcast

Considering the pressure of communication facilities, the difference of willingness to participate, privacy protection and other factors, a temperature control load demand response control strategy based on signal broadcasting is proposed. The control strategy is divided into aggregator side and local temperature control load unit side, and its response index is sent by aggregator to all temperature control load units in the form of signal broadcasting. In this control strategy, considering the wide variety of temperature control load units and different temperature control intervals, a general temperature normalization value is established, The user participation intention coefficient is introduced, the expression of the actual participation probability of temperature control load is constructed, and whether to start or stop the temperature control component is selected according to the comparison with the random number. Finally, the overall control flow of temperature control load demand response is given, and the effectiveness of the strategy is verified by MATLAB simulation.