发明名称 |
PREDICTION DEVICE, PREDICTION METHOD, AND PREDICTION PROGRAM |
摘要 |
PROBLEM TO BE SOLVED: To obtain demand prediction of a prediction object date with high accuracy.SOLUTION: A prediction device 1 includes: a data standardizing portion 22 for performing normalization computation of a predetermined average value and a predetermined standard deviation as a predetermined value, with respect to power demand data of each classification data; a data classifying portion 23 for classifying the data into a plurality of classes, on the basis of the classification data which are subjected to normalization computation; and a data predicting portion 33 for calculating a statistical value of the power demand data following the classification data in the same class as the classification data of a prediction object date as power prediction data of the prediction object date, on the basis of the classified classification data. |
申请公布号 |
JP2014085914(A) |
申请公布日期 |
2014.05.12 |
申请号 |
JP20120235506 |
申请日期 |
2012.10.25 |
申请人 |
HITACHI SOLUTIONS EAST JAPAN LTD |
发明人 |
MUNAKATA SATOSHI |
分类号 |
G06Q50/06;G06Q10/04;H02J3/00 |
主分类号 |
G06Q50/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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