Diseño y simulación del control de un sistema de generación fotovoltaico basado en un convertidor dc - dc doble puente activo, un convertidor dc – ac trifásico conectado a la red y un banco de baterías

Abstract

This paper presents the design and simulation of a PV system controllers connected to the network , consisting of a group of photovoltaic panels that convert solar energy to electricity for small offset voltage variations in the electrical system to which it is connected , which is composed of three main blocks of the PV panel inverter , converter and inverter batteries . The PV system will be sized to meet the standards established for operation such as voltage and current ripple , switching frequency and power rating , with the values given can go to the next step , the design of controllers , based on the transformation of the park for the treatment of our three-phase system in our design of inverter control , the control block called DC-DC converter in the photovoltaic panel or block dual active bridge and battery control . Then perform the respective tests of the entire system using Matlab and Simulink application - PLECS for power circuits, and to infer about the functionality of the system.