Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Oil-immersed transformer thermal monitoring and prediction system

Patent ·
OSTI ID:1568301

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.

Research Organization:
ABB Inc. (Germany)
Sponsoring Organization:
USDOE
DOE Contract Number:
OE0000547
Assignee:
ABB Inc. (DE)
Patent Number(s):
10,281,338
Application Number:
15/050,538
OSTI ID:
1568301
Country of Publication:
United States
Language:
English

Similar Records

Method and apparatus for leakage monitoring for oil-immersed electrical transformers
Patent · Mon Jan 28 23:00:00 EST 2019 · OSTI ID:1499125

Real-time thermal model for an oil-immersed forced-air cooled transformer
Journal Article · Sat Mar 31 23:00:00 EST 1990 · IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers); (USA) · OSTI ID:6718983

Decision support system for outage management and automated crew dispatch
Patent · Mon Jan 22 23:00:00 EST 2018 · OSTI ID:1417883

Related Subjects