Abstract:

Energy Internet is an important component of the modern energy system, which achieves the efficient flow and optimal allocation of energy through high levels of networking and intelligence. Based on this concept, Distributed Energy Storage System (DESS) serves as an important means for peak shaving and frequency modulation, and discussing its application and economic benefits holds significant practical importance. In light of this, this study provides an overview of the application and economic benefits of distributed energy storage systems based on energy internet, including the progress of research on distributed energy storage systems, that is, the current working principles and advantages of distributed energy storage systems; then, based on this, it focuses on the application of distributed energy storage systems in energy internet. The distributed energy storage systems in Energy Internet not only have a wide range of technological applications and significant economic benefits, but also will play an increasingly important role in the future energy system.

Key words: energy internet, distributed energy storage system, economic benefits, environmental protection