Corona detection using audio data

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United States of America Patent

PATENT NO 11395066
APP PUB NO 20200249267A1
SERIAL NO

16637857

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Abstract

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Systems, methods, and apparatus for corona detection using audio data are provided. In one example embodiment, the method includes obtaining, by one or more computing devices, audio data indicative of audio associated with an electrical system for at least one time interval. The method includes partitioning, by the one or more computing devices, the audio data for the time interval into a plurality of time windows. The method includes determining, by the one or more computing devices, a signal indicative of a presence of corona based at least in part on audio data collected within an identified time window of the plurality of time windows relative to audio data collected for a remainder of the time interval.

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Patent Owner(s)

Patent OwnerAddress
HUBBELL INCORPORATED40 WATERVIEW DRIVE SHELTON CT 06484-1000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crutcher, Bernard Chenault Londonderry, US 6 14
Miller, Gary Michael Kearneysville, US 26 90
Zahlman, Gaylord Manchester, US 5 3

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