The Role Of Energy Storage In Energy Balance Management

By deploying a solar power storage batteries system, stored energy can be released during peak demand periods and recharged during off-peak periods, reducing the direct load on transformers and thus alleviating transformer stress. The solar storage system system also participates in power flow control and voltage regulation, helping to smooth out energy supply and demand imbalances in small areas and reducing additional thermal stress on transformers caused by reverse current or sudden load changes.

As distributed generation and renewable energy penetration deepen, the risk of bidirectional power flow to transformers continues to rise. The solar pv battery storage system can act as a "buffer" at critical nodes, distributing the grid load.