KR840003157A - 정무효 전력발생기 - Google Patents

정무효 전력발생기 Download PDF

Info

Publication number
KR840003157A
KR840003157A KR1019820005579A KR820005579A KR840003157A KR 840003157 A KR840003157 A KR 840003157A KR 1019820005579 A KR1019820005579 A KR 1019820005579A KR 820005579 A KR820005579 A KR 820005579A KR 840003157 A KR840003157 A KR 840003157A
Authority
KR
South Korea
Prior art keywords
inductive current
current means
voltage
network
power generator
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR1019820005579A
Other languages
English (en)
Korean (ko)
Inventor
규기 라슬로
Original Assignee
알.엘.라인하트
웨스팅하우스 일렉트릭 코오포레이숀
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23296011&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR840003157(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 알.엘.라인하트, 웨스팅하우스 일렉트릭 코오포레이숀 filed Critical 알.엘.라인하트
Publication of KR840003157A publication Critical patent/KR840003157A/ko
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 using reactive elements connected in series with semiconductor switches, e.g. static VAR compensators [SVC], thyristor-controlled reactors [TCR] or thyristor-switched capacitors [TSC]
    • 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 Electrical Variables (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Eletrric Generators (AREA)
KR1019820005579A 1981-12-17 1982-12-13 정무효 전력발생기 Ceased KR840003157A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US331940 1981-12-17
US06/331,940 US4437052A (en) 1981-12-17 1981-12-17 Static VAR generator

Publications (1)

Publication Number Publication Date
KR840003157A true KR840003157A (ko) 1984-08-13

Family

ID=23296011

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820005579A Ceased KR840003157A (ko) 1981-12-17 1982-12-13 정무효 전력발생기

Country Status (10)

Country Link
US (1) US4437052A (enExample)
EP (1) EP0083487B1 (enExample)
JP (1) JPS58129517A (enExample)
KR (1) KR840003157A (enExample)
AU (1) AU560123B2 (enExample)
BR (1) BR8207202A (enExample)
CA (1) CA1193656A (enExample)
DE (1) DE3273699D1 (enExample)
IN (1) IN155973B (enExample)
ZA (1) ZA828248B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513240A (en) * 1983-06-08 1985-04-23 Westinghouse Electric Corp. Method and apparatus for selective cancellation of subsynchronous resonance
US4555659A (en) * 1984-02-27 1985-11-26 Westinghouse Electric Corp. Static VAR generator system having improved response time
US4571535A (en) * 1984-11-15 1986-02-18 Westinghouse Electric Corp. VAR Generator having controlled discharge of thyristor switched capacitors
GB8429683D0 (en) * 1984-11-23 1985-01-03 Gen Electric Co Plc Reactive power compensating circuit
US4599553A (en) * 1985-02-28 1986-07-08 Westinghouse Electric Corp. Malfunction detector for static VAR controllers
AU573101B2 (en) * 1985-09-10 1988-05-26 Toshiba, Kabushiki Kaisha Reactive power compensation apparatus
US5032738A (en) * 1986-01-22 1991-07-16 Vithayathil John J Scheme for rapid adjustment of network impedance
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
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
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
WO2013126660A2 (en) 2012-02-24 2013-08-29 Board Of Trustees Of Michigan State University Transformer-less unified power flow controller

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1655038A (en) 1925-08-05 1928-01-03 Gen Electric Power-factor control system
GB610061A (en) 1945-11-09 1948-10-11 Gen Electric Co Ltd Improvements in and relating to the voltage control of and stabilization of electricpower transmission lines
GB663319A (en) 1948-06-16 1951-12-19 Asea Ab Improvements in and relating to polyphase transductors
DE1763018C3 (de) 1968-03-23 1985-06-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur verzögerungsfreien Regelung der Blindleistung in elektrischen Netzen
US3999117A (en) 1974-12-23 1976-12-21 Westinghouse Electric Corporation Method and control apparatus for static VAR generator and compensator
US3992661A (en) 1975-08-25 1976-11-16 General Electric Company Reactive current compensating apparatus for electric power systems
US4028614A (en) 1976-05-03 1977-06-07 General Electric Company High speed control of reactive power for voltage stabilization in electric power systems
JPS5392456A (en) * 1977-01-24 1978-08-14 Toshiba Corp Compensating device of reactive power
US4188573A (en) * 1978-04-03 1980-02-12 Westinghouse Electric Corp. Static VAR generator with time-related-error minimizer
US4210860A (en) * 1978-09-15 1980-07-01 Westinghouse Electric Corp. VAR Generator with current sensitive inductance break point

Also Published As

Publication number Publication date
EP0083487A1 (en) 1983-07-13
AU560123B2 (en) 1987-04-02
ZA828248B (en) 1983-09-28
US4437052A (en) 1984-03-13
BR8207202A (pt) 1983-10-11
CA1193656A (en) 1985-09-17
DE3273699D1 (de) 1986-11-13
EP0083487B1 (en) 1986-10-08
JPS58129517A (ja) 1983-08-02
AU9069082A (en) 1983-06-23
IN155973B (enExample) 1985-04-20

Similar Documents

Publication Publication Date Title
KR840001401A (ko) 감소전압시동기가 구비된 전동기가 구비된 전동기 역률 제어장치
KR910008905A (ko) 과전류 보호장치
KR870003673A (ko) 고주파 가열장치
KR840001981A (ko) 전원회로
KR840004631A (ko) 전력 변환장치의 전류 제어방법
KR890001255A (ko) 직류전원 장치
SE8003283L (sv) Styranordning vid likstromseffektoverforingsanleggning
KR860002909A (ko) 전력라인 통신 증폭기용 전류 제한기
FR2280223A1 (fr) Dispositif pour faire varier le dephasage des tensions d'un reseau electrique
KR910016605A (ko) 엘리베이터의 속도제어장치
KR910002068A (ko) 높은 가변동작의 동기 발전기 포함의 축전지 충전회로
SU725045A1 (ru) Устройство дл сигнализации чередовани фаз источника трехфазного переменного напр жени
JPS5743209A (en) Regulated power supply
JPS5467627A (en) Transformer for rectifier
JPS5541643A (en) High voltage generating circuit
SU729567A1 (ru) Стабилизатор переменного напр жени
SE9303652D0 (sv) Fasriktig kompensation av elektrisk ljusbågsugn
JPS5756177A (en) Resistance welding machine
KR840001792A (ko) 전력 변환장치
KR880013421A (ko) 램프점등용 전원장치
JPS5597182A (en) Switching regulator
Ueda et al. Control of a DC-AC inverter with thermo-electric generator.
JPS54126047A (en) Power source
JPS53143947A (en) Control system for voltage phase in electrical power system
KR890017849A (ko) 역송 전력 제어회로

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19821213

PG1501 Laying open of application
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19871021

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19821213

Comment text: Patent Application

PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19881121

Patent event code: PE09021S01D

PE0601 Decision on rejection of patent

Patent event date: 19890218

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19881121

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I