| 摘要 |
The objective of the present invention is to provide a storage battery system having increased safety of an interlocking process. The storage battery system, which is connected to a power grid and operates on the basis of a charging/discharging request from an EMS, is provided with: a storage battery monitoring device that monitors the state of a storage battery; an AC/DC conversion device; and a control device that receives the charging/discharging request and the storage battery information supplied from the storage battery monitoring device, and controls the AC/DC conversion device on the basis of the charging/discharging request and the storage battery information. The control device is further provided with an interlocking process unit that, when an abnormality of the storage battery system has been detected, executes an interlocking process in accordance with the contents of the detected abnormality. |
