j9国际站备用

Power Conversion System (PCS) is a bidirectional current controllable conversion device that connects the energy storage battery system and the grid.Its main function is to accurately and quickly adjust the voltage, frequency and power between the grid and the energy storage system, to achieve constant power and constant current charging and discharging and smooth fluctuation power output.The energy storage converter not only meets the inverter requirements of the traditional grid-connected converter to convert DC to AC, but also meets the bi-directional conversion requirements brought by the "charge + discharge" of the energy storage system. It has the function of charging and discharging the battery, and is suitable for a variety of occasions such as photovoltaic, wind power generation power smoothing, peak filling, and micro grid.