POWER MANAGING APPARATUS AND POWER MANAGING SYSTEM

摘要

Provided is a power managing apparatus, which includes: an acquiring unit, which is configured to sequentially acquire values of power consumed by at least one apparatus; a detecting unit, which is configured to acquire external factors that influence each of the power consumption values to be obtained from the acquiring unit; a comparing unit, which is configured to acquire a change of the external factor; a calculating unit, which is configured to calculate the quantity of a change between the power consumption values, said change having been caused by the change of the external factor; and a display unit, which is configured to display the changed quantity calculated by the calculating unit.