Systems and methods for locating sources of fugitive gas emissions

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United States of America Patent

PATENT NO 11768151
SERIAL NO

17684688

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Abstract

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A fugitive gas detection system includes an inertial measurement assembly that measures a change in position of the inlet of a gas analyzer and applies a time slip to concentration data detected by an analyzer to generate a time series of the concentration of the gas in three-dimensional space. Applying statistical methods, the relative location of the source of the fugitive gas can be established from the time series. Additionally, in some embodiments, the data may be interpolated to establish a map of a plume of the fugitive gas.

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Patent Owner(s)

Patent OwnerAddress
ABB SCHWEIZ AG5400 BADEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Yi-wen Saratoga, US 22 163
Leen, J Brian Sunnyvale, US 11 51

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