Abstract: Provided are a system and method of managing electric power equipment having a biometric information recognition function, for preventing the risk of an accident by installing an examination unit for directly examining and checking important checklist items along with a biometric information recognition unit for recognizing biometric information of a safety manager, in the electric power equipment, in order to periodically manage the electric power equipment.

Abstract: Provided are an energy management system of a sunlight/ESS device for tracking a generation reference and a method of controlling the same, for further increasing a lifespan of a battery and well as earning revenue of a power producer by tracking predicted generation information, charging an ESS, and selling the power during production and selling of power from the sunlight/ESS device.

Abstract: Provided are a system and a method which allow an improved operating time of an energy storage system in a power system by reflecting a state of charge of a battery and a state of the power system on a control of an amount of charging power or discharging power of the energy storage system. The system includes: a battery configured to charge or discharge power; a battery monitor configured to monitor a state of the battery; a power system monitor configured to monitor a state of a power system; and a charge/discharge controller configured to control an amount of charging power or an amount of discharging power of the battery using a state of charge of the battery detected by the battery monitor and the state of the power system detected by the power system monitor.

Abstract: Provided are a system and a method which allow an improved operating time of an energy storage system in a power system by reflecting a state of charge of a battery and a state of the power system on a control of an amount of charging power or discharging power of the energy storage system. The system includes: a battery configured to charge or discharge power; a battery monitor configured to monitor a state of the battery; a power system monitor configured to monitor a state of a power system; and a charge/discharge controller configured to control an amount of charging power or an amount of discharging power of the battery using a state of charge of the battery detected by the battery monitor and the state of the power system detected by the power system monitor.