CH574668A5 - Appareil électrique à circuit inductif, notamment transducteur, et utilisation de cet appareil - Google Patents

Appareil électrique à circuit inductif, notamment transducteur, et utilisation de cet appareil

Info

Publication number
CH574668A5
CH574668A5 CH1557172A CH1557172A CH574668A5 CH 574668 A5 CH574668 A5 CH 574668A5 CH 1557172 A CH1557172 A CH 1557172A CH 1557172 A CH1557172 A CH 1557172A CH 574668 A5 CH574668 A5 CH 574668A5
Authority
CH
Switzerland
Prior art keywords
inductive circuit
particular transducer
electrical apparatus
electrical
transducer
Prior art date
Application number
CH1557172A
Other languages
English (en)
Inventor
Ananie Schirman
Original Assignee
Acec
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 Acec filed Critical Acec
Publication of CH574668A5 publication Critical patent/CH574668A5/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F29/146—Constructional details
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
    • 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
    • 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
    • H02J3/1842—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control having reactive elements actively controlled by bridge converters, e.g. active filters or static compensators [STATCOM]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
    • 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
    • Y02E40/20—Active power filtering [APF]
    • 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)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Rectifiers (AREA)
  • Protection Of Static Devices (AREA)
CH1557172A 1971-10-25 1972-10-25 Appareil électrique à circuit inductif, notamment transducteur, et utilisation de cet appareil CH574668A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE774385A BE774385A (fr) 1971-10-25 1971-10-25 Appareil a circuit inductif, en particulier transducteur, et compensateur statique d'energie reactive utilisant un tel transducteur.
BE1003510 1971-10-25

Publications (1)

Publication Number Publication Date
CH574668A5 true CH574668A5 (fr) 1976-04-15

Family

ID=74871133

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1557172A CH574668A5 (fr) 1971-10-25 1972-10-25 Appareil électrique à circuit inductif, notamment transducteur, et utilisation de cet appareil

Country Status (6)

Country Link
US (1) US3829736A (fr)
BE (1) BE774385A (fr)
CH (1) CH574668A5 (fr)
DE (1) DE2252379C3 (fr)
FR (1) FR2158247B1 (fr)
GB (1) GB1400513A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556105A (de) * 1973-03-14 1974-11-15 Bbc Brown Boveri & Cie Regelbarer blindleistungskompensator an einem elektrischen ein- oder mehrphasenuebertragungsnetz und verfahren zum betrieb des kompensators.
US3936727A (en) * 1973-10-12 1976-02-03 General Electric Company High speed control of reactive power for voltage stabilization in electric power systems
SU566288A1 (ru) * 1974-03-21 1977-07-25 Отдел Энергетической Кибернетики Ан Молдавской Сср Электропередача переменного тока
FR2266347B1 (fr) * 1974-03-27 1982-07-02 Siemens Ag
US3919619A (en) * 1974-06-05 1975-11-11 Gen Motors Corp Apparatus for generating three-phase sinusoidal voltages
US4016485A (en) * 1976-03-02 1977-04-05 German Ivanovich Samorodov Arrangement for limiting dynamic overvoltages
IT230599Y1 (it) * 1993-12-24 1999-06-07 Icar Spa Gruppo di rifasamento e filtraggio
JP4575272B2 (ja) * 2005-10-27 2010-11-04 株式会社日立製作所 分散型電源システム及び系統安定化方法
CN107591805A (zh) * 2017-09-29 2018-01-16 夏季真 一种供电零间断电力负荷换相的控制方法
CN107910874B (zh) * 2017-12-14 2023-08-25 华中科技大学 一种可控可调电抗器
CN109524975A (zh) * 2018-11-21 2019-03-26 国网陕西省电力公司咸阳供电公司 一种基于三相负载平衡的控制系统及方法
CN110474351A (zh) * 2019-08-28 2019-11-19 王振铎 节能型三相有功电流全自动平衡电路结构及控制方法
CN111987751B (zh) * 2020-07-31 2023-05-05 国网福建省电力有限公司泉州供电公司 一种联络柜、联络断路器及其操作方法
CN116054172A (zh) * 2023-03-16 2023-05-02 华北电力大学 一种采用晶闸管的新型直流耗能装置及其控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1531611A (en) * 1920-11-12 1925-03-31 Westinghouse Electric & Mfg Co Electrical protective system
CH356835A (de) * 1958-05-08 1961-09-15 Bbc Brown Boveri & Cie Schutzeinrichtung für Gleichrichteranlagen gegen Schaltüberspannungen beim Schalten eines Transhalten eines Transformators
DE1811104A1 (de) * 1968-11-22 1970-11-26 Licentia Gmbh Anordnung zum Abschalten einer induktiven Last
FR2059943A1 (fr) * 1969-05-09 1971-06-11 Edf

Also Published As

Publication number Publication date
DE2252379B2 (de) 1977-12-15
BE774385A (fr) 1972-04-25
FR2158247B1 (fr) 1976-05-21
US3829736A (en) 1974-08-13
GB1400513A (en) 1975-07-16
DE2252379A1 (de) 1973-05-10
FR2158247A1 (fr) 1973-06-15
DE2252379C3 (de) 1978-08-17

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased