BR8204841A - Processo de compensacao estatica de potencia reativa - Google Patents

Processo de compensacao estatica de potencia reativa

Info

Publication number: BR8204841A
Authority: BR; Brazil
Prior art keywords: reactive power; compensation process; static compensation; power static; reactive
Prior art date: 1981-08-20

Application number

BR8204841A

Other languages

English (en)

Inventor

Masao Yano

Masatoshi Takeda

Hiroshi Suzuki

Setsuro 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

1982-08-19

Publication date

1983-06-07

1982-08-19 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

1983-06-07 Publication of BR8204841A publication Critical patent/BR8204841A/pt

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)

BR8204841A 1981-08-20 1982-08-19 Processo de compensacao estatica de potencia reativa BR8204841A (pt)

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 (1)

Publication Number	Publication Date
BR8204841A true BR8204841A (pt)	1983-06-07

Family

ID=15071042

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8204841A BR8204841A (pt)	1981-08-20	1982-08-19	Processo de compensacao estatica de potencia reativa

Country Status (7)

Country	Link
US (1)	US4472674A (pt)
JP (1)	JPS5833930A (pt)
BR (1)	BR8204841A (pt)
CA (1)	CA1192611A (pt)
CH (1)	CH662015A5 (pt)
DE (1)	DE3230873A1 (pt)
SE (1)	SE460324B (pt)

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
SE510473C2 (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 (pt) *	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 CH CH4989/82A patent/CH662015A5/de not_active IP Right Cessation
- 1982-08-20 US US06/409,789 patent/US4472674A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CH662015A5 (de)	1987-08-31
DE3230873C2 (pt)	1990-07-12
DE3230873A1 (de)	1983-03-24
US4472674A (en)	1984-09-18
SE8204750L (sv)	1983-02-21
SE8204750D0 (sv)	1982-08-18
JPH0421213B2 (pt)	1992-04-09
CA1192611A (en)	1985-08-27
SE460324B (sv)	1989-09-25
JPS5833930A (ja)	1983-02-28

Publication	Publication Date	Title
BR8504919A (pt)	1986-02-18	Processo de revestimento
BR8004103A (pt)	1981-01-27	Processo de reducao eletrolitica
BR8706063A (pt)	1988-07-05	Compensador de var estatico
BR8101427A (pt)	1981-09-22	Processo de flotacao
BR8204841A (pt)	1983-06-07	Processo de compensacao estatica de potencia reativa
BR8103797A (pt)	1982-03-09	Processo de gaseificacao
DK179785A (da)	1985-10-25	Fermenteringsproces
BR8205171A (pt)	1983-08-16	Processo de operacao de regenerador
DE3273699D1 (de)	1986-11-13	Static var generator
BR8101680A (pt)	1981-09-22	Processo de preparacao de malation
GB2011882A (en)	1979-07-18	Machinable glasses
BR8105706A (pt)	1982-05-25	Painel solar e processo de montagem do painel solar
BR8003734A (pt)	1981-01-13	Processo de hidroformilacao de olefina
GB2027012B (en)	1984-08-30	Treating glass fibres
BR8004580A (pt)	1981-02-03	Processo de copolimerizacao em bloco
BR8401430A (pt)	1984-11-13	Aparelho de compensacao estatica de potencia reativa
BR7903306A (pt)	1980-01-15	Processo de usinagem por eletroerosao
BR8506175A (pt)	1986-08-26	Processo de preparacao de galoborossilicato
FI851955L (fi)	1985-11-20	Fiberaemne foer framstaellning av flammfasta takbanor.
JPS54164144A (en)	1979-12-27	Photooglasssfiber fixing method
BR7900947A (pt)	1979-09-11	Processo de tingimento
BR8003399A (pt)	1980-12-30	Processo de tingimento
JPS566879A (en)	1981-01-24	Glass run
BR7908001A (pt)	1980-07-22	Uranato de sodio de manutencao facilitada e processo de fabricacao do mesmo
DK245986D0 (da)	1986-05-26	Coating process

Legal Events

Date	Code	Title	Description
2008-07-01	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTA EM 19/08/97