CNN–LSTM Data Envelopment Analysis (DEA) Fuzzy Analytical Network Process (FANP) Fuzzy Theory NILM STATCOM adaptive neuro-fuzzy inference system artificial intelligence asynchronous motor automatic generation control back propagation algorithm cognitive meters condition assessment convolutional neural network current balancing algorithm decision optimization deep learning deep reinforcement learning distribution network equipment droop curve electric load forecasting electricity forecasting energy Internet error differentiation frequency regulation fuzzy iteration fuzzy logic fuzzy neural network control knowledge embed level-shifted SPWM