CA947379A - Means for generating reactive power - Google Patents

Means for generating reactive power

Info

Publication number
CA947379A
CA947379A CA132,498A CA132498A CA947379A CA 947379 A CA947379 A CA 947379A CA 132498 A CA132498 A CA 132498A CA 947379 A CA947379 A CA 947379A
Authority
CA
Canada
Prior art keywords
reactive power
generating reactive
generating
power
reactive
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
Application number
CA132,498A
Other versions
CA132498S (en
Inventor
Kjeld Thorborg
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.)
ABB Norden Holding AB
Original Assignee
Allmanna Svenska Elektriska AB
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 Allmanna Svenska Elektriska AB filed Critical Allmanna Svenska Elektriska AB
Application granted granted Critical
Publication of CA947379A publication Critical patent/CA947379A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/70—Regulating power factor; Regulating reactive current or power
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
CA132,498A 1971-01-18 1972-01-14 Means for generating reactive power Expired CA947379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE50871A SE348602B (en) 1971-01-18 1971-01-18

Publications (1)

Publication Number Publication Date
CA947379A true CA947379A (en) 1974-05-14

Family

ID=20256681

Family Applications (1)

Application Number Title Priority Date Filing Date
CA132,498A Expired CA947379A (en) 1971-01-18 1972-01-14 Means for generating reactive power

Country Status (5)

Country Link
CA (1) CA947379A (en)
CH (1) CH530722A (en)
DE (1) DE2201800C3 (en)
GB (1) GB1367571A (en)
SE (1) SE348602B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446943C2 (en) * 1974-10-02 1982-06-16 Brown, Boveri & Cie Ag, 6800 Mannheim Circuit arrangement for fast detection and compensation of the reactive power consumption in single or multi-phase AC networks
DE3002373A1 (en) * 1980-01-23 1981-07-30 Siemens AG, 1000 Berlin und 8000 München METHOD FOR REDUCING THE NET REACTIVE EFFECTS OF A NETWORKED DIRECT CONVERTER AND CONTROL SWITCH THEREFOR
GB8429683D0 (en) * 1984-11-23 1985-01-03 Gen Electric Co Plc Reactive power compensating circuit
GB9004920D0 (en) * 1990-03-05 1990-05-02 Gec Alsthom Ltd Ac power system
KR940002742B1 (en) * 1991-07-03 1994-03-31 삼성전자 주식회사 Controlling circuit of reactive power
US8885372B1 (en) 2010-09-24 2014-11-11 James Nanut Low harmonic content AC to DC power conversion
US8553440B1 (en) 2010-09-24 2013-10-08 James Nanut Power conversion circuits

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE685162C (en) * 1932-01-16 1939-12-13 Aeg Arrangement for regulating the reactive power in an alternating current network
DE699323C (en) * 1933-02-17 1940-11-27 Aeg AC grid
DE1488323A1 (en) * 1964-01-24 1969-04-10 Te Ka De Fernmeldeapp Gmbh Circuit arrangement for keeping an alternating voltage or an alternating current constant
CH472132A (en) * 1965-09-22 1969-04-30 Licentia Gmbh Reactor arrangement for load balancing
DE1763018C3 (en) * 1968-03-23 1985-06-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Process for the delay-free regulation of reactive power in electrical networks

Also Published As

Publication number Publication date
SE348602B (en) 1972-09-04
DE2201800A1 (en) 1972-08-03
DE2201800B2 (en) 1977-01-27
GB1367571A (en) 1974-09-18
CH530722A (en) 1972-11-15
DE2201800C3 (en) 1981-04-09

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