Development status and Application benefit analysis of Power energy storage

摘要

Power storage is an important support for the development of the future energy industry. Energy storage of power grid enterprises is widely used in the fields of renewable energy grid-connected, user-side, and frequency-assisted auxiliary services. This study introduces the policies, markets, technologies, and applications of electric energy storage, and conducts investment estimation, revenue measurement, and project sensitivity analysis for typical cases of battery energy storage used for peak shaving. It provides reference for the development of energy storage business of power grid enterprises in terms of energy storage technical, economic, security, and other applications.