Kabushiki Kaisha Toshiba

Noriko Nishimura

Takahiro Yamada

Koji Toba

Hideki Noda

Takashi Morimoto

Kazuhiko Miyazaki

A power demand estimating apparatus includes a demand data memory, a demand estimator, and a display. The demand data memory stores plural power demand patterns and power demand amount data. The demand estimator selects, from the demand data memory, the demand pattern matching the environmental condition on an estimation day, obtains the maximum value of an power demand amount and the minimum value thereof at an expected temperature on the estimation day, calculates, using those pieces of information, the power demand amount per a unit time on the estimation day, and creates a demand estimating model. The display displays, together with the power demand pattern selected by the demand estimator, the demand estimating model.

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Higashiyamato, Japan

Noriko Nishimura