Automatic power storage

What is a Power Storage?

A Power Storage is a mid-game building used for buffering electrical energy. It can store up to 100 MWh (or 100 MW for 1 hour). Each Power Storage allows 2 power connections, enabling multiple units to be daisy-chained to store large amounts of energy.

How does energy storage work?

Energy storage systems receive the AGC signal and respond accordingly by either charging (storing excess energy) or discharging (releasing energy into the grid). The rapid response of energy storage helps stabilize the grid within seconds, ensuring that supply consistently meets demand.

How does AGC work with energy storage?

Here's how it typically works in conjunction with energy storage: AGC systems continuously monitor grid conditions, including frequency and voltage levels, as well as the overall balance between supply and demand. When a discrepancy is detected, the AGC system generates a control signal to correct the imbalance.

Why are energy storage systems important?

Energy storage systems are uniquely positioned to respond rapidly to AGC commands, which is essential for several reasons: AGC systems are critical for maintaining the grid's frequency at its nominal value (e.g., 50 Hz or 60 Hz). Energy storage can quickly absorb or discharge energy to correct deviations from the set frequency value.

What is BYD energy storage?

With advanced lithium battery technology, BYD aims to promote the global transition from fossil energy to clean energy. 比亚迪储能新官网将于2023年5月19日迎来上线。 本次更新的内容包括官网样式布局，模块内容等。 给您造成的不便之处，还请谅解，谢谢！ the new official website of BYD Energy storage will be launched on May 19, 2023.

What is automatic generation control (AGC)?

As the grid transitions towards a more sustainable future, energy storage systems are becoming critical in managing the challenges that come with this change. Central to the operation of these systems is Automatic Generation Control (AGC), a technology that ensures the balance and reliability of power systems.