Gas demand prediction system and gas demand prediction method

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United States of America Patent

PATENT NO 9171270
APP PUB NO 20150149097A1
SERIAL NO

14406356

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A delivery server comprises: a reception unit configured to receive sets of meter indication data of a plurality of gas meters; a storage device configured to store the respective sets of meter indication data; a gas usage calculating unit configured to calculate a gas usage on a basis of comparison between corresponding sets of meter indication data; a first rate-of-change calculating unit configured to calculate a rate of change in a past gas usage consumed in each of a plurality of supply facilities on a basis of comparison between a plurality of gas usages in a time of earlier than a meter indication date of the received sets of meter indication data by a predetermined period of time; and a prediction unit configured to modify the gas usage in accordance with the rate of change and predict the modified gas usage as a prospective gas usage to be consumed.

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Patent Owner(s)

Patent OwnerAddress
NIPPON GAS CO LTD2-10-7 HATCHOBORI CHUO-KU TOKYO 1048540

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dekamo, Shingo Tokyo, JP 30 68
Wada, Shinji Tokyo, JP 77 701

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