| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection information acquisition device for power storage units, capable of suppressing an excessive cross current in connecting a plurality of power storage units in parallel.SOLUTION: A connection information acquisition device 100 for power storage units for acquiring information for connecting a plurality of power storage units 200 in parallel, each of which is composed of one or more power storage elements connected in series, comprises: a connectable range acquisition unit 110 for acquiring a connectable range, which is a range of power storage units 200 capable of being connected in parallel of the plurality of power storage units 200, by determining the connectable range; and a charge/discharge information acquisition unit 120 for acquiring information for charging or discharging a connected power storage unit group composed of the power storage units 200 within the connectable range connected in parallel, so that the power storage units 200 out of the connectable range can be connected in parallel to the connected power storage unit group. |
