BR8501081A - Dispositivo gerador de impulsos de comando de tiristores - Google Patents

Dispositivo gerador de impulsos de comando de tiristores

Info

Publication number
BR8501081A
BR8501081A BR8501081A BR8501081A BR8501081A BR 8501081 A BR8501081 A BR 8501081A BR 8501081 A BR8501081 A BR 8501081A BR 8501081 A BR8501081 A BR 8501081A BR 8501081 A BR8501081 A BR 8501081A
Authority
BR
Brazil
Prior art keywords
thyristor
generating device
pulse generating
command pulse
command
Prior art date
Application number
BR8501081A
Other languages
English (en)
Inventor
Patrick Charles
Original Assignee
Alsthom Cgee
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
Application filed by Alsthom Cgee filed Critical Alsthom Cgee
Publication of BR8501081A publication Critical patent/BR8501081A/pt

Links

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
    • H02J3/18—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
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/081—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters wherein the phase of the control voltage is adjustable with reference to the AC source
    • 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)
BR8501081A 1984-03-13 1985-03-12 Dispositivo gerador de impulsos de comando de tiristores BR8501081A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8403837A FR2561463B1 (fr) 1984-03-13 1984-03-13 Dispositif de generation d'impulsions de commande de thyristors pour l'alimentation d'une inductance de reglage de la puissance reactive d'un reseau electrique

Publications (1)

Publication Number Publication Date
BR8501081A true BR8501081A (pt) 1985-10-29

Family

ID=9301971

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8501081A BR8501081A (pt) 1984-03-13 1985-03-12 Dispositivo gerador de impulsos de comando de tiristores

Country Status (8)

Country Link
US (1) US4625161A (pt)
EP (1) EP0155597B1 (pt)
JP (1) JPS60207427A (pt)
BR (1) BR8501081A (pt)
CA (1) CA1246143A (pt)
DE (1) DE3561783D1 (pt)
FR (1) FR2561463B1 (pt)
IN (1) IN162245B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2614293B2 (ja) * 1988-12-12 1997-05-28 株式会社東芝 無効電力補償装置
KR940002742B1 (ko) * 1991-07-03 1994-03-31 삼성전자 주식회사 무효전력 제어방식의 자동전압 제어회로
US20110241757A1 (en) * 2010-03-30 2011-10-06 American Superconductor Corporation Thyristor gate pulses in static var compensator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE353821B (pt) * 1970-02-09 1973-02-12 Asea Ab
US4143315A (en) * 1977-10-25 1979-03-06 General Electric Company Rms transducer and voltage regulating system employing the same
US4289951A (en) * 1979-02-16 1981-09-15 Square D Company Power factor monitoring and control system for resistance welding with line disturbance immunity
US4292545A (en) * 1979-04-16 1981-09-29 Electric Power Research Institute, Inc. Method and means for damping subsynchronous oscillations and DC offset in an AC power system
JPS57110073A (en) * 1980-12-27 1982-07-08 Fanuc Ltd Phase control device for thyristor
US4451777A (en) * 1981-09-10 1984-05-29 Westinghouse Electric Corp. Static VAR generation for transmission line compensation
AU557496B2 (en) * 1981-09-10 1986-12-24 Westinghouse Electric Corporation Static var generator
US4426614A (en) * 1981-11-30 1984-01-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Pulsed thyristor trigger control circuit

Also Published As

Publication number Publication date
DE3561783D1 (en) 1988-04-07
EP0155597A1 (fr) 1985-09-25
FR2561463A1 (fr) 1985-09-20
FR2561463B1 (fr) 1986-09-12
EP0155597B1 (fr) 1988-03-02
US4625161A (en) 1986-11-25
CA1246143A (fr) 1988-12-06
IN162245B (pt) 1988-04-23
JPS60207427A (ja) 1985-10-19

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)