| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an energy management device capable of presenting information on a state of energy consumption useful for a user, in relation to a plurality of electric apparatuses. <P>SOLUTION: An energy management device comprises: an acquisition part for acquiring information on energy consumption from a plurality of electric apparatuses; a display part; and a controller for displaying the information on the energy consumption of the plurality of apparatuses, which is acquired through the acquisition part, on the display part. A plurality of pieces of attribute information are set in each electric apparatus in advance in association with each other. The controller executes a plurality of layers of grouping on the plurality of the electric apparatuses on the basis of the respective plurality of pieces of the attribute information, and displays information on energy consumption of an electric apparatus belonging to each group classified by the plurality of layers of grouping. <P>COPYRIGHT: (C)2013,JPO&INPIT |
