MANAGEMENT DEVICE, MANAGEMENT SYSTEM, AND MANAGEMENT METHOD

WIPO Patent Application WO/2024/047706

A1

This management device comprises: an acquisition unit for acquiring operation history data for a facility apparatus in a prescribed period; and a classification processing unit for classifying operation patterns of the facility apparatus in the prescribed period on the basis of the operation history data acquired by the acquisition unit. The classification processing unit is provided with: an operation pattern calculation unit that calculates a first operation pattern for a first period and a second operation pattern for a remaining second period, the first and second periods being obtained when the prescribed period is divided into unit periods; a change calculation unit that calculates the degree of change in the operation patterns using the first operation pattern and the second operation pattern when the prescribed period is divided into the unit periods; a dividing point calculation unit that calculates, as a dividing point, a point in the prescribed period at which the degree of change satisfies a prescribed condition; and a division processing unit that divides the prescribed period at the calculated dividing point.

SATO FUYUKI (JP)
TASAKI NOBUAKI (JP)
YOSHIMURA GENTA (JP)

PCT/JP2022/032434

March 07, 2024

August 29, 2022

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MITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP (JP)
MITSUBISHI ELECTRIC CORP (JP)

G06Q10/06

WO2022071045A1

2022-04-07

JP2017208863A	2017-11-24
JP2010164245A	2010-07-29

FUKAMI PATENT OFFICE, P.C. (JP)

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