Determination and Usage of Reserve Energy in Stored Energy Systems

摘要

A method and system for determining amount of internal reserve energy that is available in an energy storage system is provided. The method includes determining capacity of the energy storage system to store energy and computing the amount of internal reserve energy available below a threshold level based on the determined capacity. Further, state of health of the energy storage system is determined based on historical data that is collected. Additionally, current state of the energy storage system is determined. The state of health of the energy storage system and current state of the energy storage system is used to refine the amount of internal reserve energy.