Methods, systems, and devices for accurate signal timing of power component events
Abstract
Disclosed herein are methods, systems, and devices for system event detection associated with power grid components. Methods include detecting, at a plurality of sensors, emissions from a system event associated with at least one winding of a power component. Methods also include determining, using a processor, a plurality of event parameters based, at least in part, on measurements made by the plurality of sensors, the event parameters identifying arrival times of the emissions at each of the plurality of sensors. Methods further include generating, using the processor, an output identifying an estimate of a position of the system event within the power component, the estimate being generated based, at least in part, on the arrival times identified by the plurality of event parameters.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1805469
- Patent Number(s):
- 10908972
- Application Number:
- 16/182,519
- Assignee:
- The Regents of the University of California (Oakland, CA)
- Patent Classifications (CPCs):
-
G - PHYSICS G05 - CONTROLLING G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL
G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
- DOE Contract Number:
- AC02-05CH11231
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 11/06/2018
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Wu, Keshang, Sim, Alex, Wang, Jonathan, and Hwangbo, Seongwook. Methods, systems, and devices for accurate signal timing of power component events. United States: N. p., 2021.
Web.
Wu, Keshang, Sim, Alex, Wang, Jonathan, & Hwangbo, Seongwook. Methods, systems, and devices for accurate signal timing of power component events. United States.
Wu, Keshang, Sim, Alex, Wang, Jonathan, and Hwangbo, Seongwook. Tue .
"Methods, systems, and devices for accurate signal timing of power component events". United States. https://www.osti.gov/servlets/purl/1805469.
@article{osti_1805469,
title = {Methods, systems, and devices for accurate signal timing of power component events},
author = {Wu, Keshang and Sim, Alex and Wang, Jonathan and Hwangbo, Seongwook},
abstractNote = {Disclosed herein are methods, systems, and devices for system event detection associated with power grid components. Methods include detecting, at a plurality of sensors, emissions from a system event associated with at least one winding of a power component. Methods also include determining, using a processor, a plurality of event parameters based, at least in part, on measurements made by the plurality of sensors, the event parameters identifying arrival times of the emissions at each of the plurality of sensors. Methods further include generating, using the processor, an output identifying an estimate of a position of the system event within the power component, the estimate being generated based, at least in part, on the arrival times identified by the plurality of event parameters.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 02 00:00:00 EST 2021},
month = {Tue Feb 02 00:00:00 EST 2021}
}
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