The main function of the energy storage inverter is to realize the bidirectional transmission of energy between the AC grid energy and the energy of the energy storage battery.
It is also a bidirectional converter, which can be adapted to various DC energy storage units, such as an ultracapacitor group.
Battery packs, flywheel batteries, etc., can not only quickly and effectively achieve fluctuations in random power or tidal currents of distributed generation systems, improve the grid's ability to accept large-scale renewable energy generation (wind, photovoltaic), and can accept scheduling instructions.
Absorb or supplement the peak and valley energy of the grid, and provide reactive power to improve the power quality and economic benefits of the grid.
In the event of a grid failure or power outage, it also has an independent networking power supply function to improve the power supply security of the load.