SE460324B - Foerfarande foer statisk reaktiv effektkompensering - Google Patents

Foerfarande foer statisk reaktiv effektkompensering

Info

Publication number: SE460324B
Authority: SE; Sweden
Prior art keywords: voltage; reactive power; svc; reference voltage; voltage value
Prior art date: 1981-08-20

Application number

SE8204750A

Other languages

English (en)

Swedish (sv)

Other versions

SE8204750D0 (sv

SE8204750L (sv

Inventor

M Yano

M Takeda

H Suzuki

S Mine

Original Assignee

Mitsubishi 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.)

1981-08-20

Filing date

1982-08-18

Publication date

1989-09-25

1982-08-18 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

1982-08-18 Publication of SE8204750D0 publication Critical patent/SE8204750D0/xx

1983-02-21 Publication of SE8204750L publication Critical patent/SE8204750L/xx

1989-09-25 Publication of SE460324B publication Critical patent/SE460324B/sv

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
- H02J3/12—Circuit arrangements for AC mains or AC distribution networks for adjusting voltage in AC networks by changing a characteristic of the network load
- H02J3/16—Circuit arrangements for AC mains or AC distribution networks for adjusting voltage in AC networks by changing a characteristic of the network load by adjustment of reactive power
- 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
- Y02E40/30—Reactive power compensation

Landscapes

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

SE8204750A 1981-08-20 1982-08-18 Foerfarande foer statisk reaktiv effektkompensering SE460324B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP56131993A JPS5833930A (ja)	1981-08-20	1981-08-20	静止形無効電力補償方法

Publications (3)

Publication Number	Publication Date
SE8204750D0 SE8204750D0 (sv)	1982-08-18
SE8204750L SE8204750L (sv)	1983-02-21
SE460324B true SE460324B (sv)	1989-09-25

Family

ID=15071042

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8204750A SE460324B (sv)	1981-08-20	1982-08-18	Foerfarande foer statisk reaktiv effektkompensering

Country Status (7)

Country	Link
US (1)	US4472674A (no)
JP (1)	JPS5833930A (no)
BR (1)	BR8204841A (no)
CA (1)	CA1192611A (no)
CH (1)	CH662015A5 (no)
DE (1)	DE3230873A1 (no)
SE (1)	SE460324B (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59177621A (ja) *	1983-03-29	1984-10-08	Tokyo Electric Power Co Inc:The	静止型無効電力補償装置
US5032738A (en) *	1986-01-22	1991-07-16	Vithayathil John J	Scheme for rapid adjustment of network impedance
US4891570A (en) *	1986-12-05	1990-01-02	Hitachi, Ltd.	Static var compensator with thyristor control
US4950916A (en) *	1988-08-25	1990-08-21	Westinghouse Electric Corp.	Line voltage regulator
US5099190A (en) *	1990-01-16	1992-03-24	Kabushiki Kaisha Toshiba	Reactive power compensation apparatus
KR940002742B1 (ko) *	1991-07-03	1994-03-31	삼성전자 주식회사	무효전력 제어방식의 자동전압 제어회로
US5402058A (en) *	1992-12-09	1995-03-28	General Electric Co.	Method and apparatus for controlling discharge of a thyristor-switched capacitor
US5710492A (en) *	1994-12-22	1998-01-20	Hitachi, Ltd.	Apparatus for monitoring and stabilizing power swing in a power system by utilizing a power electronics technique
DE19516604A1 (de) *	1995-05-09	1997-02-13	Siemens Ag	Verfahren und Vorrichtung zur statischen und dynamischen Stützung einer Netzspannung mittels einer statischen Kompensationseinrichtung mit einem selbstgeführten Stromrichter
SE510197C2 (sv) *	1997-02-06	1999-04-26	Asea Brown Boveri	Förfarande och anordning för styrning av ett kondensatordon för en shuntkopplad statisk kompensatorenhet med deblockeringssignaler för indikering av icke strömförande tillstånd hos ingående ventiler
SE9800956L (sv) *	1998-03-23	1999-05-25	Asea Brown Boveri	Matningsdon för effektmatning till en elektronikenhet vid en halvledarventil i en shuntkopplad tyristorkopplad kondensator
JP4575272B2 (ja) *	2005-10-27	2010-11-04	株式会社日立製作所	分散型電源システム及び系統安定化方法
JP5554217B2 (ja) *	2010-12-06	2014-07-23	三菱電機株式会社	無効電力補償装置
CN111082430B (zh) *	2020-01-15	2022-03-11	国网湖南省电力有限公司	与特高压直流换流站无功电压控制相协调的调相机定电压控制方法、系统及介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3935011A (en) *	1973-04-18	1976-01-27	C. Reichert Optische Werke Ag	System for making composite photomicrographs
JPS50860A (no) *	1973-04-28	1975-01-07
JPS5135942A (en) *	1974-09-24	1976-03-26	Hitachi Ltd	Koryuerebeeta no seigyosochi
US4275346A (en) *	1979-12-03	1981-06-23	General Electric Company	Static var system with means for correcting for negative phase shift
US4353024A (en) *	1980-06-10	1982-10-05	Westinghouse Electric Corp.	Control for VAR generator with deadband

1981
- 1981-08-20 JP JP56131993A patent/JPS5833930A/ja active Granted
1982
- 1982-08-10 CA CA000409082A patent/CA1192611A/en not_active Expired
- 1982-08-18 SE SE8204750A patent/SE460324B/sv not_active IP Right Cessation
- 1982-08-19 BR BR8204841A patent/BR8204841A/pt not_active IP Right Cessation
- 1982-08-19 DE DE3230873A patent/DE3230873A1/de active Granted
- 1982-08-20 US US06/409,789 patent/US4472674A/en not_active Expired - Lifetime
- 1982-08-20 CH CH4989/82A patent/CH662015A5/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
US4472674A (en)	1984-09-18
CH662015A5 (de)	1987-08-31
DE3230873A1 (de)	1983-03-24
BR8204841A (pt)	1983-06-07
CA1192611A (en)	1985-08-27
DE3230873C2 (no)	1990-07-12
SE8204750D0 (sv)	1982-08-18
JPH0421213B2 (no)	1992-04-09
JPS5833930A (ja)	1983-02-28
SE8204750L (sv)	1983-02-21

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Legal Events

Date	Code	Title	Description
1995-01-31	NAL	Patent in force	Ref document number: 8204750-7 Format of ref document f/p: F
2000-05-02	NUG	Patent has lapsed	Ref document number: 8204750-7 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 8204750-7

Format of ref document f/p: F

2000-05-02

NUG

Patent has lapsed