Control de un rectificador elevador de medio puente con alto factor de potencia usando la red neuronal NARMA-L2

Abstract

In this document, the implementation of a NARMA-L2 controller for a half-bridge boost converter with power factor correction is carried out, but not before having carried out a complete compilation and analysis of the state of the art, thus generating a reference to compare. the results of the converter plant and evaluate the performance of the controller with neural networks. This comparison is carried out first through simulation results and then through the fabrication of a 100 W, 120 V input and 450 V output laboratory prototype, which operates with an equalizer circuit that reduces the voltage imbalance present in the two output capacitors of the plant.