Electrical circuit control in power systems
Abstract
Electrical circuit control techniques in power systems are disclosed herein. In one embodiment, a supervisory computer in the power system can be configured to fit phasor measurement data from phasor measurement units into a Gaussian distribution with a corresponding Gaussian confidence level. When the Gaussian confidence level of the fitted Gaussian distribution is above a Gaussian confidence threshold, the supervisory computer can be configured to perform an ambient analysis on the received phasor measurement data to determine an operating characteristic of the power system. The supervisory computer can then automatically applying at least one electrical circuit control action to the power system in response to the determined operating characteristic.
- Inventors:
- Issue Date:
- Research Org.:
- Washington State Univ., Pullman, WA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1650958
- Patent Number(s):
- 10666051
- Application Number:
- 16/020,781
- Assignee:
- Washington State University (Pullman, WA)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01R - MEASURING ELECTRIC VARIABLES
G - PHYSICS G05 - CONTROLLING G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL
- DOE Contract Number:
- AC02-05CH11231
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 06/27/2018
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 24 POWER TRANSMISSION AND DISTRIBUTION; 42 ENGINEERING
Citation Formats
Venkatasubramanian, Vaithianathan, and Rezaei, Ebrahim. Electrical circuit control in power systems. United States: N. p., 2020.
Web.
Venkatasubramanian, Vaithianathan, & Rezaei, Ebrahim. Electrical circuit control in power systems. United States.
Venkatasubramanian, Vaithianathan, and Rezaei, Ebrahim. Tue .
"Electrical circuit control in power systems". United States. https://www.osti.gov/servlets/purl/1650958.
@article{osti_1650958,
title = {Electrical circuit control in power systems},
author = {Venkatasubramanian, Vaithianathan and Rezaei, Ebrahim},
abstractNote = {Electrical circuit control techniques in power systems are disclosed herein. In one embodiment, a supervisory computer in the power system can be configured to fit phasor measurement data from phasor measurement units into a Gaussian distribution with a corresponding Gaussian confidence level. When the Gaussian confidence level of the fitted Gaussian distribution is above a Gaussian confidence threshold, the supervisory computer can be configured to perform an ambient analysis on the received phasor measurement data to determine an operating characteristic of the power system. The supervisory computer can then automatically applying at least one electrical circuit control action to the power system in response to the determined operating characteristic.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue May 26 00:00:00 EDT 2020},
month = {Tue May 26 00:00:00 EDT 2020}
}
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