| 摘要 |
<p>A history record of, for example, the relationship between the operation state of a main load appliance and the amount of electric power consumed at that time is stored in an information table, and later, when the amount of electric power expected to be consumed is predicted, by using that information table, it is predicted with high accuracy. Specifically, the history position corresponding to the operation state of the load appliance at the current moment is identified in the information table, and, by adding the amount of electric power actually consumed as stored in the information table thereafter, the predicted amount of electric power expected to be consumed is calculated.</p> |
