CHARGE/DISCHARGE PLAN CREATION DEVICE, COMMAND DEVICE, POWER GRID MANAGEMENT SYSTEM, TERMINAL DEVICE, POWER STORAGE SYSTEM, CHARGE/DISCHARGE SYSTEM, STORAGE BATTERY, ELECTRIC VEHICLE, CHARGE/DISCHARGE PLAN CREATION METHOD, AND CHARGE/DISCHARGE PLAN CREATION PROGRAM

A charging/discharging plan creating device (7) according to the present disclosure comprises: a constraint condition determining unit (73) that uses prediction values of charging/discharging amounts of a plurality of power storage cells connected to a power system, the prediction values being calcu...

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Bibliographische Detailangaben
1. Verfasser: ITAYA, Nobuhiko
Format: Patent
Sprache:eng
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Zusammenfassung:A charging/discharging plan creating device (7) according to the present disclosure comprises: a constraint condition determining unit (73) that uses prediction values of charging/discharging amounts of a plurality of power storage cells connected to a power system, the prediction values being calculated on the basis of the charging/discharging result values of the plurality of power storage cells, and determines a constraint condition pertaining to control amounts of the charging/discharging of the plurality of power storage cells for quality assurance of the power system; and a plan value calculating unit (74) that calculates plan values of the control amounts of the plurality of power storage cells by using the constraint condition and change amounts of power storage residual amounts of at least a portion of the plurality of power storage cells, the change amounts being generated by controlling the charging/discharging of at least a portion of the plurality of power storage cells for quality assurance of the power system.