HUT62114A - Air-core choke and device for ac power dividing system - Google Patents

Air-core choke and device for ac power dividing system

Info

Publication number
HUT62114A
HUT62114A HU9202782A HU9202782A HUT62114A HU T62114 A HUT62114 A HU T62114A HU 9202782 A HU9202782 A HU 9202782A HU 9202782 A HU9202782 A HU 9202782A HU T62114 A HUT62114 A HU T62114A
Authority
HU
Hungary
Prior art keywords
air
power dividing
dividing system
core choke
inductor
Prior art date
Application number
HU9202782A
Other languages
English (en)
Other versions
HU216452B (hu
HU9202782D0 (en
Inventor
Patrick E Burke
Norbert Pewny
Original Assignee
Bba Canada Ltd Trench Elektric
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 Bba Canada Ltd Trench Elektric filed Critical Bba Canada Ltd Trench Elektric
Publication of HU9202782D0 publication Critical patent/HU9202782D0/hu
Publication of HUT62114A publication Critical patent/HUT62114A/hu
Publication of HU216452B publication Critical patent/HU216452B/hu

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/085—Cooling by ambient air
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • H01F37/005—Fixed inductances not covered by group H01F17/00 without magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Filters And Equalizers (AREA)
HU9202782A 1991-08-30 1992-08-28 Légmagos fojtótekercs és berendezés, valamint szűrőelrendezés váltakozó áramú teljesítményelosztó rendszerhez HU216452B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/753,050 US5202584A (en) 1991-08-30 1991-08-30 High energy dissipation harmonic filter reactor

Publications (3)

Publication Number Publication Date
HU9202782D0 HU9202782D0 (en) 1992-12-28
HUT62114A true HUT62114A (en) 1993-03-29
HU216452B HU216452B (hu) 1999-06-28

Family

ID=25028945

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9202782A HU216452B (hu) 1991-08-30 1992-08-28 Légmagos fojtótekercs és berendezés, valamint szűrőelrendezés váltakozó áramú teljesítményelosztó rendszerhez

Country Status (13)

Country Link
US (1) US5202584A (hu)
EP (1) EP0529905B1 (hu)
JP (1) JP3072874B2 (hu)
CN (1) CN1029535C (hu)
AT (1) ATE147537T1 (hu)
AU (1) AU647660B2 (hu)
BR (1) BR9203378A (hu)
CA (1) CA2075572C (hu)
DE (1) DE69216506T2 (hu)
FI (1) FI107845B (hu)
HU (1) HU216452B (hu)
NZ (1) NZ244003A (hu)
RU (1) RU2075809C1 (hu)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9175694B2 (en) * 2012-03-20 2015-11-03 Hamilton Sundstrand Corporation Air cooled motor controllers
AT514282B1 (de) * 2013-03-15 2015-10-15 Trench Austria Gmbh Wicklungslagen-Steigungsausgleich für eine Luftdrosselspule
EP3161842A1 (en) * 2014-06-30 2017-05-03 Ugur Arifoglu Multi layered air core reactor design method
US20170092408A1 (en) * 2015-09-28 2017-03-30 Trench Limited Composite cradle for use with coil of air core reactors
US11515078B2 (en) * 2016-12-21 2022-11-29 Joaquín Enríque NEGRETE HERNANDEZ Harmonics filters using semi non-magnetic bobbins
CN106710833B (zh) * 2017-01-16 2018-12-11 山东哈大电气有限公司 电阻型电抗器及其制作方法
JP6469146B2 (ja) * 2017-02-16 2019-02-13 ファナック株式会社 リアクトル、モータ駆動装置、パワーコンディショナおよび機械
EP3376513B1 (en) * 2017-03-13 2019-12-11 ABB Schweiz AG An arrangement of lcl filter structure
US10366824B2 (en) * 2017-04-11 2019-07-30 Trench Limited Direct mounting bracket
US10504646B2 (en) * 2017-06-29 2019-12-10 Siemens Aktiengesellschaft Noise attenuating barrier for air-core dry-type reactor
CN107146684B (zh) * 2017-07-06 2023-09-29 北京电力设备总厂有限公司 不汇流的电抗器吊架装置及电抗器
US11114232B2 (en) 2017-09-12 2021-09-07 Raycap IP Development Ltd Inductor assemblies
DE102019215521A1 (de) * 2019-10-10 2021-04-15 Robert Bosch Gmbh Gleichtaktdrossel
EP4222763B1 (en) * 2020-11-12 2024-04-10 Siemens Energy Global GmbH & Co. KG Structural arrangement for mounting conductor winding packages in air core reactor
US12014870B2 (en) * 2022-04-13 2024-06-18 Ge Infrastructure Technology Llc Air-core reactors for use with power transmission systems

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2404404A (en) * 1943-05-15 1946-07-23 Rca Corp High-frequency apparatus
US2907965A (en) * 1956-08-24 1959-10-06 Allis Chalmers Mfg Co Reactor with end shielding having disk laminations
GB1007569A (en) * 1962-05-29 1965-10-13 Anthony Barclay Trench Current limiting reactor
US3225319A (en) * 1963-01-25 1965-12-21 Trench Anthony Barclay Shunt reactors
GB1017029A (en) * 1964-10-20 1966-01-12 Anthony Barclay Trench Improvements in current limiting reactors
US3696315A (en) * 1970-09-24 1972-10-03 Westinghouse Electric Corp Line traps for power line carrier current systems
US3708875A (en) * 1971-09-17 1973-01-09 Westinghouse Electric Corp Methods of constructing electrical inductive apparatus
DE2226512C3 (de) * 1972-05-31 1975-05-15 Transformatoren Union Ag, 7000 Stuttgart Filterkreisdrossel
CA965166A (en) * 1972-12-28 1975-03-25 Trench Electric Limited Air core duplex reactor
US3991394A (en) * 1975-12-17 1976-11-09 General Electric Company Helical inductor for power lines and the like
US4158864A (en) * 1977-07-05 1979-06-19 Electric Power Research Institute, Inc. Fault current limiter
SU851626A1 (ru) * 1979-07-09 1981-07-30 Уральский Электромеханический Инсти-Тут Инженеров Железнодорожного Tpah-Спорта Регулируемый статический источникРЕАКТиВНОй МОщНОСТи
US4405963A (en) * 1981-08-11 1983-09-20 Westinghouse Electric Corp. Capacitor apparatus with an individual discharge damping device for each capacitor unit
JPS59172223A (ja) * 1983-03-18 1984-09-28 Nissin Electric Co Ltd 空心リアクトル
US4819120A (en) * 1986-07-24 1989-04-04 S&C Electric Company Impedance arrangement for limiting transients
GB8714755D0 (en) * 1987-06-24 1987-07-29 Gen Electric Filter

Also Published As

Publication number Publication date
AU647660B2 (en) 1994-03-24
CN1029535C (zh) 1995-08-16
NZ244003A (en) 1995-09-26
DE69216506D1 (de) 1997-02-20
HU216452B (hu) 1999-06-28
BR9203378A (pt) 1993-03-16
US5202584A (en) 1993-04-13
AU2135892A (en) 1993-03-04
EP0529905B1 (en) 1997-01-08
ATE147537T1 (de) 1997-01-15
EP0529905A1 (en) 1993-03-03
RU2075809C1 (ru) 1997-03-20
FI923858A (fi) 1993-03-01
FI923858A0 (fi) 1992-08-28
CA2075572A1 (en) 1993-03-01
HU9202782D0 (en) 1992-12-28
JPH07211555A (ja) 1995-08-11
JP3072874B2 (ja) 2000-08-07
CN1073309A (zh) 1993-06-16
DE69216506T2 (de) 1997-04-24
CA2075572C (en) 1996-05-28
FI107845B (fi) 2001-10-15

Similar Documents

Publication Publication Date Title
HUT62114A (en) Air-core choke and device for ac power dividing system
EP0444428A3 (en) Pwm-controlled power supply including choke coil with 3 windings
EP0781452A4 (en) SUPERCONDUCTING MAGNETIC WINDING
GB2295492B (en) A device for the discharge of a superconducting magnet coil
SG46998A1 (en) Transformer coil winding apparatus for winding wire on coil bobbin with correctly counting winding number and high speed sinding operation
GB8410543D0 (en) Amorphous wound core and choke coil
DE69107904D1 (de) Gesinterter Transformatorkern aus MnZn-Ferrit und Transformator mit einem solchen Kern.
EP0091155A3 (en) Transformer with a wound coil
NO994484L (no) Elektrisk transformator med superledende spoler
EP0609850A3 (en) Set of transformer and coil housing and coil body usable for this purpose.
ES2055980T3 (es) Blindaje para un dispositivo electrico.
EP0516456A3 (en) Transformer with laminated printed winding coil
EP0551020A3 (en) An annular stator coil unit
EP0497219A3 (en) Integrated magnetic power converter core
AU3492393A (en) An insulation device for electrical coils and transformer windings
GB2235217B (en) Multiply connected air core coil winding apparatus
GB9106425D0 (en) Transformer core assembly
EP1257153A3 (de) Betriebsgerät für Lichtquellen mit kostengünstigen Wickelgütern
GB9826232D0 (en) Magnetic heating system
EP0562495A3 (en) Transformer or inductor with shaped pieces of insulating material at the coil end turns
KR960015430U (ko) 4개의 코일을 권선한 매칭트랜스
RU93026120A (ru) Дроссель с регулируемой индуктивностью
ZA924880B (en) Transformer with laminated printing winding coil
KR930001450U (ko) 초크 코일용 자심
PL243249A1 (en) Low power transformer or choke with the coil placed on intersected tape-wound core