Control system in a gas pipeline network to increase capacity factor

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United States of America Patent

PATENT NO 9890908
SERIAL NO

15490394

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Abstract

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A system and method for controlling delivery of gas, including a gas pipeline network having at least one gas production plant, at least one gas receipt facility of a customer, a plurality of pipeline segments, and a plurality of control elements, one or more controllers, and one or more processors. The hydraulic feasibility of providing an increased flow rate of the gas to the gas receipt facility of the customer is determined using a linearized pressure drop model. A latent demand of the customer for the gas is estimated using a latent demand model. Based on the hydraulic feasibility and the latent demand, a new gas flow request rate from the customer is received. A network flow solution is calculated based on the new gas flow request rate. The network flow solution is associated with control element setpoints used by a controller to control one or more control elements.

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Patent Owner(s)

  • AIR PRODUCTS AND CHEMICALS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Esmaili, Ali Emmaus, US 15 176
Guter, Eric J Corona del Mar, US 3 4
Isom, Joshua David Allentown, US 10 22
Latshaw, Catherine Catino Fogelsville, US 9 27

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