DE3233202C2 - - Google Patents

Info

Publication number
DE3233202C2
DE3233202C2 DE3233202A DE3233202A DE3233202C2 DE 3233202 C2 DE3233202 C2 DE 3233202C2 DE 3233202 A DE3233202 A DE 3233202A DE 3233202 A DE3233202 A DE 3233202A DE 3233202 C2 DE3233202 C2 DE 3233202C2
Authority
DE
Germany
Prior art keywords
generator
pulses
voltage
pulse generator
frequency
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.)
Expired - Lifetime
Application number
DE3233202A
Other languages
German (de)
English (en)
Other versions
DE3233202A1 (de
Inventor
Laszlo Pittsburgh Pa. Us Gyugyi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
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.)
Filing date
Publication date
Priority claimed from US06/300,841 external-priority patent/US4438386A/en
Priority claimed from US06/300,842 external-priority patent/US4451777A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE3233202A1 publication Critical patent/DE3233202A1/de
Application granted granted Critical
Publication of DE3233202C2 publication Critical patent/DE3233202C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H02J3/001—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies
    • H02J3/0014—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies for preventing or reducing power oscillations in networks
    • 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)
  • Ac-Ac Conversion (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Electrical Variables (AREA)
DE19823233202 1981-09-10 1982-09-07 Statischer blindleistungsgenerator und wechselstrom-netzwerkstabilisator Granted DE3233202A1 (de)

Applications Claiming Priority (2)

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
US06/300,842 US4451777A (en) 1981-09-10 1981-09-10 Static VAR generation for transmission line compensation

Publications (2)

Publication Number Publication Date
DE3233202A1 DE3233202A1 (de) 1983-03-17
DE3233202C2 true DE3233202C2 (https=) 1992-02-06

Family

ID=26972004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823233202 Granted DE3233202A1 (de) 1981-09-10 1982-09-07 Statischer blindleistungsgenerator und wechselstrom-netzwerkstabilisator

Country Status (6)

Country Link
AU (1) AU557496B2 (https=)
BR (1) BR8205257A (https=)
DE (1) DE3233202A1 (https=)
GB (1) GB2105885B (https=)
MX (1) MX152209A (https=)
SE (1) SE8205077L (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561463B1 (fr) * 1984-03-13 1986-09-12 Alsthom Cgee 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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999117A (en) * 1974-12-23 1976-12-21 Westinghouse Electric Corporation Method and control apparatus for static VAR generator and compensator
US4125884A (en) * 1977-01-06 1978-11-14 Westinghouse Electric Corp. Apparatus for detecting subsynchronous current in power systems
US4156176A (en) * 1977-06-30 1979-05-22 Electric Power Research Institute, Inc. Voltage regulator utilizing a static var generator

Also Published As

Publication number Publication date
SE8205077L (sv) 1983-03-11
BR8205257A (pt) 1983-08-16
MX152209A (es) 1985-06-07
AU557496B2 (en) 1986-12-24
GB2105885B (en) 1985-03-27
AU8695282A (en) 1983-03-17
DE3233202A1 (de) 1983-03-17
GB2105885A (en) 1983-03-30
SE8205077D0 (sv) 1982-09-07

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee