STATIONARY POWER STORAGE SYSTEM

Organization Name

Inventor(s)

Yoshinori Aoki of Toyota-shi Aichi-ken (JP)

Yoshiki Tsuchida of Toyota-shi Aichi-ken (JP)

STATIONARY POWER STORAGE SYSTEM

This abstract first appeared for US patent application 20240413639 titled 'STATIONARY POWER STORAGE SYSTEM

Original Abstract Submitted

a stationary power storage system includes a control device configured to control a current value of each of a plurality of power storage devices. each of the plurality of power storage devices is configured to be switchable between conduction and interruption in accordance with a command from the control device. the control device is configured to select at least one power storage device to be used for energy management from the plurality of power storage devices and interrupt a current of at least one power storage device that has not been selected. the control device is configured to, for the energy management, control a current value of the power storage device that has been selected, and during execution of the energy management, acquire an output value, when no current flows, of at least one current sensor corresponding to at least one power storage device that has not been selected.