GAS AMOUNT PREDICTION METHOD, FACTORY OPERATION METHOD, AND GAS AMOUNT PREDICTION DEVICE

Title:

GAS AMOUNT PREDICTION METHOD, FACTORY OPERATION METHOD, AND GAS AMOUNT PREDICTION DEVICE

Document Type and Number:

WIPO Patent Application WO/2021/157542

Kind Code:

A1

Abstract:

This gas amount prediction method, which predicts the amount of a gas generated in a factory, includes: a generation amount calculation step for calculating a generated amount of a gas that can be actually used by using a learning model in which is learned a relationship between generated amounts of the gas and used amounts of the gas in past operation data.

Inventors:

SUZUKI KATSUYA (JP)
KUYAMA SHUJI (JP)
MIYAZAKI AOTO (JP)

Application Number:

PCT/JP2021/003618

Publication Date:

August 12, 2021

Filing Date:

February 02, 2021

Export Citation:

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Assignee:

JFE STEEL CORP (JP)

International Classes:

F22B37/38; G05B19/418

Foreign References:

JP2010096671A	2010-04-30
JP2013072602A	2013-04-22
JP6303473B2	2018-04-04
JP6264898B2	2018-01-24

Other References: