Operation analysis method for natural gas plant

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United States of America Patent

PATENT NO 12092395
APP PUB NO 20220276000A1
SERIAL NO

17625092

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Abstract

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An operation analysis method for a natural gas plant includes: acquiring production amount data of a product per unit time and operation data of a plurality of controlled devices forming the natural gas plant in association with each other along a time series; determining whether or not a controlled device that violates the operation constraint is present at the time point of acquisition of the production amount data when the production amount data is less than the reference production amount, and performing data processing of associating an item subjected to the operation constraint to the production amount data; and determining, for each of the items subjected to the operation constraints, a length of a period with the production reduction in accordance with a magnitude of the production reduction amount.

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Patent Owner(s)

Patent OwnerAddress
JGC CORPORATIONNISHI-KU YOKOHAMA-SHI KANAGAWA 220-6001

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furubayashi, Yugo Kanagawa, JP 3 0
Mouri, Kenji Kanagawa, JP 3 0
Uchida, Hirokatsu Kanagawa, JP 3 0

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