SYSTEMS AND METHODS FOR CHARGING AND DISCHARGING MANAGEMENT OF ENERGY STORAGE DEVICES

A system and method for charging and discharging management of an energy storage device. The system includes an electrical signal collection circuit, a condition monitoring device, a processor, a gating mechanism, a control circuit, and a bidirectional switching power supply. The processor is configured to: in response to the energy storage device being in a charging state, determine a charging parameter based on a voltage signal and condition data of at least one battery core, send the charging parameter to the control circuit; in response to the energy storage device being in a discharging state, determine a discharging parameter based on the voltage signal of the at least one battery core, and the discharging load of at least one discharging port, send the discharging parameter to the control circuit, the discharging parameter including the target discharging battery core.