Distributed control in electric power delivery systems
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United States of America Patent
Stats
-
Jun 25, 2019
Grant Date -
Jan 1, 2015
app pub date -
Jun 13, 2014
filing date -
Jun 26, 2013
priority date (Note) -
In Force
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Abstract
This disclosure includes various systems and methods for determining an operating stage based on electrical conditions in electric power delivery systems and identifying a control strategy based upon the operating stage. The control strategy may be selected and customized to avoid or to ameliorate stresses in an electric power delivery system while maintaining the stability of electric power delivery systems. Various embodiments consistent with the present disclosure may include a distributed controller configured receive a plurality of indications of electrical conditions from a plurality of control devices in electrical communication with the electrical power delivery system. The distributed controller may determine an operating stage from among a plurality of operating stages based upon the plurality of indications of electrical conditions. The distributed controller may further identify a control strategy based upon the operating stage. The control strategy may be communicated to and implemented by the plurality of control devices.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SCHWEITZER ENGINEERING LABORATORIES INC | 2350 NE HOPKINS COURT PULLMAN WA 99163 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Blood, Ellery A | Moscow, US | 17 | 70 |
Zweigle, Gregary C | Pullman, US | 39 | 886 |
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