Two-Layer Control Strategy of the PCM-Based Electric Heating Optimal Control System Using LSTM Algorithm

Phase change material (PCM) can utilize different thermal storage modes to improve the efficiency of electric heating loads. Traditionally, PCM-based equipment is controlled by users respectively. There a lack interaction between and power dispatch company. The hierarchical optimal control strategy for load proposed in this paper deal with problem. Firstly, based on LSTM algorithm, energy consumption characteristics are analyzed, predicted, then two-layer loads model investigated phase modes. upper layer developed minimize cost comprehensive dispatching scheme, lower aimed at minimizing during peak valley periods. Under types response, response designed examine strategy. Finally, typical example used verify application technical method effectively conversion efficiency.