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Title: Gas tube-switched flexible alternating current transmission system

Abstract

A var compensator circuit is provided. The var compensator circuit includes a gas tube switch and a reactive impedance. The gas tube switch is configured to be coupled to a transmission line. The transmission line is configured to deliver real power and reactive power to a load at an alternating current (AC) line voltage. The reactive impedance is configured to be coupled to the transmission line at the AC line voltage through the gas tube switch. The reactive impedance is configured to modify the reactive power configured to be delivered to the load.

Inventors:
; ; ;
Issue Date:
Research Org.:
General Electric Co., Schenectady, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1485275
Patent Number(s):
10096999
Application Number:
15/199,367
Assignee:
General Electric Company (Schenectady, NY)
Patent Classifications (CPCs):
G - PHYSICS G05 - CONTROLLING G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL
H - ELECTRICITY H02 - GENERATION H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
DOE Contract Number:  
AR0000298
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 Jun 30
Country of Publication:
United States
Language:
English
Subject:
24 POWER TRANSMISSION AND DISTRIBUTION

Citation Formats

She, Xu, Bray, James William, Sommerer, Timothy John, and Chokhawala, Rahul Shantilal. Gas tube-switched flexible alternating current transmission system. United States: N. p., 2018. Web.
She, Xu, Bray, James William, Sommerer, Timothy John, & Chokhawala, Rahul Shantilal. Gas tube-switched flexible alternating current transmission system. United States.
She, Xu, Bray, James William, Sommerer, Timothy John, and Chokhawala, Rahul Shantilal. Tue . "Gas tube-switched flexible alternating current transmission system". United States. https://www.osti.gov/servlets/purl/1485275.
@article{osti_1485275,
title = {Gas tube-switched flexible alternating current transmission system},
author = {She, Xu and Bray, James William and Sommerer, Timothy John and Chokhawala, Rahul Shantilal},
abstractNote = {A var compensator circuit is provided. The var compensator circuit includes a gas tube switch and a reactive impedance. The gas tube switch is configured to be coupled to a transmission line. The transmission line is configured to deliver real power and reactive power to a load at an alternating current (AC) line voltage. The reactive impedance is configured to be coupled to the transmission line at the AC line voltage through the gas tube switch. The reactive impedance is configured to modify the reactive power configured to be delivered to the load.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {10}
}

Works referenced in this record:

Circuit Protecting, Gas-Turbine, Discharge Interrupter
patent, November 1970


AC transmission system with reactance compensation
patent, January 2001


Surge suppressor with virtual ground
patent, August 2001


Power line surge protection device
patent, August 2004


Modulating the electric field of a power transmission line
patent, September 2006


Energizing system and method
patent, December 2016


Static VAR Corrector
patent-application, January 2010


Thyristor Gate Pulses In Static VAR Compensator
patent-application, October 2011


Reactive Power Compensation In Electrical Power System
patent-application, May 2012


Method And Control Arrangement In A Power System
patent-application, February 2014


System for Improving Power Factor in an AC Power System
patent-application, September 2015


Application and development concepts for a new transformer-less FACTS device-the multimode static series compensator (MSSC)
conference, January 2003