Power electronics DC device for managing the energy flows of photovoltaic systems by means of accumulators and wireless devices connected to the Web

摘要

An apparatus 225 for storing / discharging electric power to / from an electric battery mounted between the solar cells 201, 202 and the inverter 217. Said device consists of a bidirectional conversion device with the function of converting a first energy flow emanating from the solar cells 201, 202, with the purpose to store this in the accumulator 209, to take it at a later time and deliver it to the inverter 217 ; said device is designed to selectively convert the incoming and outgoing energy flows.