Distributed energy storage power sources are becoming a key technology for improving the resilience and reliability of power grids. These energy storage systems are usually small in scale and dispersed in different locations of the power grid, such as homes, commercial buildings, and communities, capable of storing and providing electricity at the local level.

Through distributed energy storage, electricity can quickly switch to backup power sources in the event of a fault, reducing power outage time and expanding power supply range. In addition, these systems can also help alleviate grid congestion, improve the integration level of renewable energy, and provide users with additional energy security guarantees.

With the decrease in intelligent technology and battery energy storage costs, distributed energy storage power sources are receiving increasing attention and application. They bring more flexible and reliable energy solutions to the power system, helping to build a more robust and sustainable energy future.