Patent ID: 11909213
Assignee: EN TECHNOLOGIES INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. An energy storage system comprising:
an energy storage device configured to store energy generated from a new and renewable energy power plant;
a power management device configured to monitor an amount of power of the new and renewable energy power plant, determine an operation mode of the energy storage device based on a result of monitoring a reference capacity of a line connected to the new and renewable energy plant and the amount of power, and control a power capacity flowing through the line according to the operation mode; and
a power conversion device configured to receive a command corresponding to the operation mode from the power management device and control an operation of the energy storage device according to the command,
wherein the power management device is further configured to
obtain history information on the amount of power produced by the new and renewable energy power plant,
predict an amount of power corresponding to a condition, which is based on a storage capacity of the energy storage device and the reference capacity of the line, of a new and renewable energy power plant to be newly installed using the condition and the history information, and
generate modeling information including information about a type of the new renewable energy power plant to be newly installed and an operational schedule corresponding to the type, based on the predicted amount of power.