IN157464B - - Google Patents

Info

Publication number: IN157464B
Authority: IN; India

Application number

IN78/CAL/83A

Other languages

English (en)

Inventor

Laszlo Gyugyi

Original Assignee

Westinghouse Electric Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1981-09-10

Filing date

1983-01-20

Publication date

1986-04-05

1983-01-20 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1986-04-05 Publication of IN157464B publication Critical patent/IN157464B/en

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/24—Arrangements for preventing or reducing oscillations of power in networks
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
- H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
- H02J3/1864—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein the stepless control of reactive power is obtained by at least one reactive element connected in series with a semiconductor switch
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/10—Flexible AC transmission systems [FACTS]

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Eletrric Generators (AREA)
Supply And Distribution Of Alternating Current (AREA)
Control Of Electrical Variables (AREA)

IN78/CAL/83A 1981-09-10 1983-01-20 IN157464B (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/300,841 US4438386A (en)	1981-09-10	1981-09-10	Static VAR generation for transmission line compensation of subsynchronous resonance

Publications (1)

Publication Number	Publication Date
IN157464B true IN157464B (xx)	1986-04-05

Family

ID=23160815

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IN78/CAL/83A IN157464B (xx)	1981-09-10	1983-01-20

Country Status (6)

Country	Link
US (1)	US4438386A (xx)
JP (1)	JPS5852711A (xx)
BE (1)	BE894370A (xx)
CA (1)	CA1191896A (xx)
IN (1)	IN157464B (xx)
ZA (1)	ZA825790B (xx)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4607217A (en) *	1983-09-28	1986-08-19	Southern California Edison Company, Inc.	Subsynchronous resonance detection
EP0152002B1 (de) *	1984-02-10	1988-11-17	BBC Brown Boveri AG	Phasenschieber
US5032738A (en) *	1986-01-22	1991-07-16	Vithayathil John J	Scheme for rapid adjustment of network impedance
JPH07114559B2 (ja) *	1987-09-19	1995-12-06	三菱電機株式会社	電力系統安定化装置
SE465596B (sv) *	1990-02-16	1991-09-30	Asea Brown Boveri	Seriekondensatorutrustning med styrbar krets foer daempning av subsynkrona resonanssvaengningar
US5227713A (en) *	1991-08-08	1993-07-13	Electric Power Research Institute	Vernier control system for subsynchronous resonance mitigation
US5262677A (en) *	1991-10-24	1993-11-16	Ramirez Alberto R	Reactor subsynchronous tuning scheme
US5374853A (en) *	1991-12-13	1994-12-20	Electric Power Research, Inc.	Transient damping thyristor controlled series capacitor system
US5621305A (en) *	1991-12-13	1997-04-15	Electric Power Research Institute, Inc.	Overload management system
US5424627A (en) *	1991-12-13	1995-06-13	Electric Power Research Institute	Modular thyristor controlled series capacitor control system
US5631545A (en) *	1994-06-29	1997-05-20	Electric Power Research Institute, Inc.	Apparatus and method for regulating a power line using frequency domain self-synchronization control
US5548203A (en) *	1994-06-29	1996-08-20	Electric Power Research Institute, Inc.	Capacitor polarity-based var correction controller for resonant line conditions and large amplitude line harmonics
US7015624B1 (en) *	1999-10-22	2006-03-21	The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Non-uniform thickness electroactive device
US7288921B2 (en) *	2004-06-25	2007-10-30	Emerson Process Management Power & Water Solutions, Inc.	Method and apparatus for providing economic analysis of power generation and distribution
CN102918734B (zh) *	2010-01-22	2016-08-03	Abb公司	用于改进热电厂中的发电的方法和装置
EP2516164A2 (en)	2010-03-11	2012-10-31	Siemens Aktiengesellschaft	Method and system for damping subsynchronous resonant oscillations in a power system using a wind turbine
US8164312B1 (en) *	2011-01-27	2012-04-24	General Electric Company	Reduction in generator-sourced fault current contribution
DE102011016027A1 (de)	2011-04-04	2012-10-04	Markus Rehm	Großsignal VCO
US8558405B2 (en)	2011-05-26	2013-10-15	Siemens Aktiengesellschaft	Method and system for operating and controlling a wind turbine to prevent excitation of subsynchronous oscillations within the wind turbine
WO2013126660A2 (en)	2012-02-24	2013-08-29	Board Of Trustees Of Michigan State University	Transformer-less unified power flow controller
CN110429611B (zh) *	2019-07-19	2023-04-25	国网新疆电力有限公司电力科学研究院	一种静止无功补偿器序阻抗建模及控制参数调整方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5149299A (ja) *	1974-10-25	1976-04-28	Hodogaya Chemical Co Ltd	Horiokishitetoramechirengurikooruno seizoho
JPS59842B2 (ja) *	1975-10-03	1984-01-09	株式会社日立製作所	フリツカヨクセイソウチ

1981
- 1981-09-10 US US06/300,841 patent/US4438386A/en not_active Expired - Fee Related
1982
- 1982-08-10 ZA ZA825790A patent/ZA825790B/xx unknown
- 1982-08-26 CA CA000410254A patent/CA1191896A/en not_active Expired
- 1982-09-09 JP JP57156017A patent/JPS5852711A/ja active Granted
- 1982-09-10 BE BE0/208991A patent/BE894370A/fr not_active IP Right Cessation
1983
- 1983-01-20 IN IN78/CAL/83A patent/IN157464B/en unknown

Also Published As

Publication number	Publication date
JPS5852711A (ja)	1983-03-29
JPH0310127B2 (xx)	1991-02-13
CA1191896A (en)	1985-08-13
ZA825790B (en)	1983-08-31
US4438386A (en)	1984-03-20
BE894370A (fr)	1983-03-10

Publication	Publication Date	Title
FR2498360B1 (xx)	1985-03-15
FR2497726B1 (xx)	1983-09-09
FR2497542B1 (xx)	1988-06-17
FR2498767B1 (xx)	1984-09-14
FR2498821B1 (xx)	1984-05-11
DE3277546D1 (xx)	1987-12-03
FR2498929B1 (xx)	1984-04-13
FR2499010B1 (xx)	1984-09-21
CH665743GA3 (xx)	1988-06-15
CH655652B (xx)	1986-05-15
FR2497958B1 (xx)	1984-11-09
FR2498675B1 (xx)	1984-12-28
CH669305GA3 (xx)	1989-03-15
CH665929GA3 (xx)	1988-06-30
FR2498622B3 (xx)	1983-11-18
FR2498380B1 (xx)	1983-02-18
FR2498372B1 (xx)	1983-07-22
FR2497894B1 (xx)	1984-12-07
FR2498847B1 (xx)	1984-11-30
FR2499294B1 (xx)	1983-03-04
FR2499030B2 (xx)	1984-12-21
CH655689B (xx)	1986-05-15
FR2498718B3 (xx)	1983-12-09
FR2497943B1 (xx)	1984-03-23
FR2498392B1 (xx)	1984-07-06