Lithium iron phosphate battery energy storage system

Lithium iron phosphate battery has a series of unique advantages such as high working voltage, high energy density, long cycle life, green environmental protection, etc., and supports stepless expansion, and can store large-scale electric energy after forming an energy storage system. The lithium iron phosphate battery energy storage system consists of a lithium iron phosphate battery pack, a battery management system (Battery Management System, BMS), a converter device (rectifier, inverter), a central monitoring system, and a transformer.
In the charging stage, the intermittent power supply or the grid charges the energy storage system, and the alternating current is rectified into direct current by the rectifier to charge the energy storage battery module and store energy; in the discharging stage, the energy storage system discharges to the grid or load, and the energy storage battery module The direct current is converted into alternating current by the inverter, and the inverter output is controlled by the central monitoring system, which can provide stable power output to the grid or load.