Method for detecting obstructions in a gas network under pressure or under vacuum and gas network

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United States of America

PATENT NO 12055165
SERIAL NO

17418146

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Abstract

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A method is provided for detecting and quantifying obstructions in a gas network under pressure or vacuum. The gas network may be provided with a sensor(s) capable of recording the status of a source(s), consumers, or consumer areas. The method includes: a possible start-up phase; a baseline or zero phase; and an operational phase. The operational phase includes: reading out the first group and second group of sensors; re-estimating, determining or calculating the physical model or mathematical relationship on the basis of the read measurements from the sensors; determining or calculating of the existence of an obstruction in the system based on the difference and/or its derivatives between the parameters of the physical model or mathematical relationship as determined during the baseline or zero phase and the operational phase; generating an alarm and/or generating a degree of obstruction and/or generating the corresponding obstruction if an obstruction is detected.

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Patent Owner(s)

Patent OwnerAddress
ATLAS COPCO AIRPOWER NAAMLOZE VENNOOTSCHAPBOOMSESTEENWEG 957 WILRIJK B-2610

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Geuens, Philippe Wilrijk, BE 9 4
Louarroudi, Ebrahim Wilrijk, BE 8 4

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