CH643693A5 - Dispositif de compensation de l'energie electrique reactive dans un reseau - Google Patents

Dispositif de compensation de l'energie electrique reactive dans un reseau Download PDF

Info

Publication number
CH643693A5
CH643693A5 CH637081A CH637081A CH643693A5 CH 643693 A5 CH643693 A5 CH 643693A5 CH 637081 A CH637081 A CH 637081A CH 637081 A CH637081 A CH 637081A CH 643693 A5 CH643693 A5 CH 643693A5
Authority
CH
Switzerland
Prior art keywords
thyristors
switch
compensation
capacitor
voltage
Prior art date
Application number
CH637081A
Other languages
English (en)
French (fr)
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 CH643693A5 publication Critical patent/CH643693A5/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0824—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in thyristor switches
    • 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)
CH637081A 1980-11-07 1981-10-05 Dispositif de compensation de l'energie electrique reactive dans un reseau CH643693A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8023793A FR2494055A1 (fr) 1980-11-07 1980-11-07 Dispositif de compensation de l'energie electrique reactive dans un reseau

Publications (1)

Publication Number Publication Date
CH643693A5 true CH643693A5 (fr) 1984-06-15

Family

ID=9247767

Family Applications (1)

Application Number Title Priority Date Filing Date
CH637081A CH643693A5 (fr) 1980-11-07 1981-10-05 Dispositif de compensation de l'energie electrique reactive dans un reseau

Country Status (5)

Country Link
CA (1) CA1167100A (enExample)
CH (1) CH643693A5 (enExample)
DE (1) DE3143622A1 (enExample)
FR (1) FR2494055A1 (enExample)
SE (1) SE455244B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102185491A (zh) * 2011-04-07 2011-09-14 中国科学院电工研究所 混联电桥型阻抗网络功率变换器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3028681B1 (fr) 2014-11-19 2018-04-20 Mathieu PERCHAIS Procede pour optimiser la consommation de l'energie reactive
CN112491062B (zh) * 2020-12-08 2021-11-02 埃特罗斯(天津)电气科技有限公司 一种无功功率补偿方法及无功补偿智慧监测系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2303939C2 (de) * 1973-01-24 1982-06-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum Betrieb eines Blindstrom-Kompensationskondensators an einem Wechselstromnetz

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102185491A (zh) * 2011-04-07 2011-09-14 中国科学院电工研究所 混联电桥型阻抗网络功率变换器
CN102185491B (zh) * 2011-04-07 2014-04-09 中国科学院电工研究所 混联电桥型阻抗网络功率变换器

Also Published As

Publication number Publication date
SE8106562L (sv) 1982-05-08
FR2494055B1 (enExample) 1984-08-24
DE3143622C2 (enExample) 1989-12-07
SE455244B (sv) 1988-06-27
CA1167100A (fr) 1984-05-08
DE3143622A1 (de) 1982-08-19
FR2494055A1 (fr) 1982-05-14

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