Oil-immersed transformer thermal monitoring and prediction system
Abstract
A real time thermal monitoring and prediction system (TMPS) is provided for use in monitoring and operating a transformer. The TMPS may be used to estimate a maximum loading level for the transformer over a future time period using a dynamic thermal model for the transformer and ambient temperature forecasts. The transformer may be loaded to its maximum loading level during power congestion or a service restoration process.
- Inventors:
- Issue Date:
- Research Org.:
- ABB Inc. (Germany)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1568301
- Patent Number(s):
- 10281338
- Application Number:
- 15/050,538
- Assignee:
- ABB Inc. (DE)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01K - MEASURING TEMPERATURE
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01F - MAGNETS
- DOE Contract Number:
- OE0000547
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 02/23/2016
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Feng, Xianyong, and Mousavi, Mirrasoul J. Oil-immersed transformer thermal monitoring and prediction system. United States: N. p., 2019.
Web.
Feng, Xianyong, & Mousavi, Mirrasoul J. Oil-immersed transformer thermal monitoring and prediction system. United States.
Feng, Xianyong, and Mousavi, Mirrasoul J. Tue .
"Oil-immersed transformer thermal monitoring and prediction system". United States. https://www.osti.gov/servlets/purl/1568301.
@article{osti_1568301,
title = {Oil-immersed transformer thermal monitoring and prediction system},
author = {Feng, Xianyong and Mousavi, Mirrasoul J.},
abstractNote = {A real time thermal monitoring and prediction system (TMPS) is provided for use in monitoring and operating a transformer. The TMPS may be used to estimate a maximum loading level for the transformer over a future time period using a dynamic thermal model for the transformer and ambient temperature forecasts. The transformer may be loaded to its maximum loading level during power congestion or a service restoration process.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {5}
}
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Works referenced in this record:
Apparatus for preventing thermal damage to an electrical power transformer
patent, July 2002
- Weekes, Mark Anthony; Coish, Robert George; Zhang, Zhiying
- US Patent Document 6,424,266
Apparatus and method for predicting an overload trip for an electrical power transformer
patent, April 2004
- Weekes, Mark Anthony; Coish, Robert George; Zhang, Zhiying
- US Patent Document 6,727,821