System and method for regulation of voltage on an electric power system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10048709
APP PUB NO 20180081380A1
SERIAL NO

15269110

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electric power system includes an OLTC transformer including a plurality of primary and secondary windings inductively coupled to each other. The electric power system includes at least one on-load tap changer coupled to at least one of the primary and secondary windings that is selectively configurable to regulate the portion of the primary and secondary windings inductively coupled to each other. The electric power system also includes a plurality of buses coupled to the transformer and are positioned downstream therefrom. The electric power system further includes at least one processor coupled to the tap changer configured to regulate a voltage bandwidth of the tap changer as a function of estimated voltage values of at least one bus as estimated based on a priori values of power/current transmitted through each bus. The a priori values are substantially based on measured power/current transmission through the on-load tap changer.

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Patent Owner(s)

Patent OwnerAddress
GE INFRASTRUCTURE TECHNOLOGY LLC300 GARLINGTON ROAD GREENVILLE SC 29615

International Classification(s)

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  • 2016 Application Filing Year
  • G05F Class
  • 917 Applications Filed
  • 741 Patents Issued To-Date
  • 80.81 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baerthlein, Eva-Maria Bavaria, DE 9 24
Bernal, Serra Eva Bavaria, DE 3 2
Hartung, Marianne Luise Susanne Bavaria, DE 3 8
Panosyan, Ara Bavaria, DE 27 125
Parolini, Luca Moosburg a.d. Isar, DE 15 47

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1044707224101211501 - 1011 - 2021 - 3031 - 4041 - 5061 - 7071 - 80100 +0255075100125150175200225250275300325350375400425450475500

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