Heuristic based analytics for gas leak source identification

Muralidhar, Ramachandran; Chang, Josephine B.; Lu, Siyuan; van Kessel, Theodore G.; Hamann, Hendrik F.

Title: Heuristic based analytics for gas leak source identification

Patent · Tue Sep 15 00:00:00 EDT 2020

OSTI ID:1735261

Muralidhar, Ramachandran; Chang, Josephine B.; Lu, Siyuan; van Kessel, Theodore G.; Hamann, Hendrik F.

Heuristic-based techniques for gas leak source identification are provided. In one aspect, a method for identifying a location of a gas leak source includes: obtaining gas sensor data and wind data synchronously from a gas leak detection system having a network of interconnected motes comprising gas sensors and wind sensors, with the gas sensors arranged around possible gas leak sources in a given area of interest; identifying the location of the gas leak source using the gas sensor data and wind data; and determining a magnitude of gas leak from the gas leak source using the location of the gas leak source and a distance d between the location of the gas leak source and a select one of the gas sensors from which the gas sensor data was obtained. A gas leak detection system is also provided.

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Research Organization:: International Business Machines Corp., Armonk, NY (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: AR0000540

Assignee:: International Business Machines Corporation (Armonk, NY)

Patent Number(s):: 10,775,258

Application Number:: 15/919,405

OSTI ID:: 1735261

Resource Relation:: Patent File Date: 03/13/2018

Country of Publication:: United States

Language:: English

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