A base station management device (10) is equipped with a solar power generation device (21) and a storage battery (22) and manages one or more base stations (20) capable of executing both the response to DR and the self-wheeling of generated power. The base station management device comprises: a power generation amount prediction unit (13) that derives, on the basis of the generated power amount actual value of the base station (20), weather information at the date and time when the actual value has been obtained, and a weather forecast value at date and time to be predicted, a generated power amount prediction value of the base station at the date and time to be predicted; and a schedule creation unit (14) that creates a schedule of the self-wheeling of the generated power on the basis of the generated power amount prediction value, etc. of the base station, selects whichever has a higher effect from the self-wheeling based on the above schedule and the response to DR when there is a DR notification, and creates a schedule for implementing a method of the selected one.