发明名称 |
AMOUNT-OF-ROOM-FOR-IMPROVEMENT CALCULATION APPARATUS, METHOD FOR CONTROLLING SAME, AND AMOUNT-OF-ROOM-FOR-IMPROVEMENT CALCULATION PROGRAM |
摘要 |
<p>An energy consumption improvement calculation apparatus calculates an amount of room-for-improvement that is an improvable amount of power consumption of at least one target device. A cycle use section (42) of the energy consumption improvement calculation apparatus uses measured values (E') and measurement times (t') of power consumption and a fluctuating cycle (±cycle) of power consumption which fluctuates periodically. The cycle use section (42) includes: a phase determining section (62) for determining a phase (1) of the measurement time (t') with respect to one cycle; a table generating section (63) for calculating a reference value which is an average of plural ones of the measured values (E') measured at measurement times (t') corresponding to the phase (1) and generating a correspondence table (65) between each phase and the reference value; and a subtraction section (64) for subtracting, from a measured value (E') measured at a given measurement time, a reference value corresponding to a phase of the given measurement time and obtained by the phase determining section (62) and the correspondence table (65). The subtraction result gives the amount of room-for-improvement (”Ec) at the given measurement time (t').</p> |
申请公布号 |
EP2345991(A4) |
申请公布日期 |
2013.09.25 |
申请号 |
EP20090823252 |
申请日期 |
2009.10.19 |
申请人 |
OMRON CORPORATION |
发明人 |
TSURUTA, KOSUKE;IWAMI, TARO;INABA, HIRONORI;OHTANI, SATOSHI |
分类号 |
G06Q50/00;G06Q50/06;H02J3/00 |
主分类号 |
G06Q50/00 |
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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