SE418234B - Krafttransformator eller reaktor - Google Patents

Krafttransformator eller reaktor

Info

Publication number
SE418234B
SE418234B SE7906766A SE7906766A SE418234B SE 418234 B SE418234 B SE 418234B SE 7906766 A SE7906766 A SE 7906766A SE 7906766 A SE7906766 A SE 7906766A SE 418234 B SE418234 B SE 418234B
Authority
SE
Sweden
Prior art keywords
winding
conductor
transformer
reactor according
strip
Prior art date
Application number
SE7906766A
Other languages
English (en)
Swedish (sv)
Other versions
SE7906766L (sv
Inventor
B Moritz
O Tonnesen
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Priority to SE7906766A priority Critical patent/SE418234B/sv
Priority to CH534280A priority patent/CH655600B/de
Priority to DE3029416A priority patent/DE3029416C2/de
Priority to US06/176,918 priority patent/US4323870A/en
Priority to FR8017655A priority patent/FR2463492B1/fr
Priority to BE0/201704A priority patent/BE884717A/fr
Priority to ZA00804909A priority patent/ZA804909B/xx
Priority to JP11097180A priority patent/JPS5630711A/ja
Priority to CA000358186A priority patent/CA1150375A/en
Priority to GB8026441A priority patent/GB2057776B/en
Publication of SE7906766L publication Critical patent/SE7906766L/
Publication of SE418234B publication Critical patent/SE418234B/sv
Priority to US06/354,391 priority patent/US4471335A/en

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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
    • H01F2027/2857—Coil formed from wound foil conductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Insulating Of Coils (AREA)
  • Regulation Of General Use Transformers (AREA)
SE7906766A 1979-08-14 1979-08-14 Krafttransformator eller reaktor SE418234B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE7906766A SE418234B (sv) 1979-08-14 1979-08-14 Krafttransformator eller reaktor
CH534280A CH655600B (no) 1979-08-14 1980-07-11
DE3029416A DE3029416C2 (de) 1979-08-14 1980-08-02 Starkstromtransformator oder -drossel
BE0/201704A BE884717A (fr) 1979-08-14 1980-08-11 Transformateur ou bobine
FR8017655A FR2463492B1 (fr) 1979-08-14 1980-08-11 Transformateur ou bobine
US06/176,918 US4323870A (en) 1979-08-14 1980-08-11 Transformer or reactor having a winding formed from sheet material
ZA00804909A ZA804909B (en) 1979-08-14 1980-08-12 Transformer or reactor
JP11097180A JPS5630711A (en) 1979-08-14 1980-08-12 Stationary inductance device
CA000358186A CA1150375A (en) 1979-08-14 1980-08-13 Transformer or reactor having a winding formed from sheet material
GB8026441A GB2057776B (en) 1979-08-14 1980-08-13 Transformer or reactor having a winding formed from sheet material
US06/354,391 US4471335A (en) 1979-08-14 1982-03-03 Transformer or reactor having a winding formed from sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7906766A SE418234B (sv) 1979-08-14 1979-08-14 Krafttransformator eller reaktor

Publications (2)

Publication Number Publication Date
SE7906766L SE7906766L (sv) 1981-02-15
SE418234B true SE418234B (sv) 1981-05-11

Family

ID=20338616

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7906766A SE418234B (sv) 1979-08-14 1979-08-14 Krafttransformator eller reaktor

Country Status (10)

Country Link
US (2) US4323870A (no)
JP (1) JPS5630711A (no)
BE (1) BE884717A (no)
CA (1) CA1150375A (no)
CH (1) CH655600B (no)
DE (1) DE3029416C2 (no)
FR (1) FR2463492B1 (no)
GB (1) GB2057776B (no)
SE (1) SE418234B (no)
ZA (1) ZA804909B (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE428979B (sv) * 1981-02-24 1983-08-01 Asea Ab Med isolervetska kyld transformator eller reaktor
SE435330B (sv) * 1983-02-10 1984-09-17 Asea Ab Induktiv apparat
JPS60169757U (ja) * 1984-04-19 1985-11-11 アルプス電気株式会社 デイスククランプ装置
SE469301B (sv) * 1991-10-23 1993-06-14 Asea Brown Boveri Transformator eller reaktor
SE500238C2 (sv) * 1992-08-27 1994-05-09 Asea Brown Boveri Lindningsstomme för en lindning med ledare i form av en supraledande tape
US5895026A (en) * 1996-03-06 1999-04-20 Kelsey-Hayes Company Foil wound coil for a solenoid valve
DE19750064A1 (de) * 1997-11-12 1999-05-20 Cit Alcatel Mehrfachparallelleiter für Wicklungen elektrischer Geräte und Maschinen
JP4573323B2 (ja) * 2003-03-10 2010-11-04 谷電機工業株式会社 巻線コイル
US9123466B2 (en) * 2013-11-11 2015-09-01 Eaton Corporation Wireless power transfer systems containing foil-type transmitter and receiver coils
US10116230B2 (en) 2013-12-30 2018-10-30 Eaton Capital Unlimited Company Methods, circuits and articles of manufacture for configuring DC output filter circuits
US9590525B2 (en) 2014-07-03 2017-03-07 Eaton Capital Wireless power transfer systems using load feedback
US9984815B2 (en) 2014-12-22 2018-05-29 Eaton Capital Unlimited Company Wireless power transfer apparatus and power supplies including overlapping magnetic cores
US10038324B2 (en) 2015-01-06 2018-07-31 Eaton Intelligent Power Limited Methods, circuits and articles of manufacture for controlling wireless power transfer responsive to controller circuit states
US10116144B2 (en) 2015-05-22 2018-10-30 Eaton Intelligent Power Limited Wireless power transfer apparatus using enclosures with enhanced magnetic features and methods of fabricating the same
US9979205B2 (en) 2015-08-18 2018-05-22 Eaton Capital Unlimited Company Methods and circuits configured to provide for multi-phase wireless power transfer
EP3282457B1 (en) 2016-08-09 2023-06-07 Hitachi Energy Switzerland AG High voltage cable for a winding and electromagnetic induction device comprising the same
JP6624520B2 (ja) * 2017-02-28 2019-12-25 株式会社オートネットワーク技術研究所 リアクトル
CN107527713A (zh) * 2017-10-25 2017-12-29 德清明宇电子科技有限公司 一种多间距磁环壳及磁环组件
US11990766B2 (en) 2019-07-02 2024-05-21 Eaton Intelligent Power Limited Wireless power transfer apparatus with radially arrayed magnetic structures

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1331077A (en) * 1915-02-27 1920-02-17 Gen Electric Reinforcement for electrical windings
DE415958C (de) * 1924-01-29 1925-07-07 Lorenz Akt Ges C Elektrische Spule aus Metallband oder Geflecht beliebiger Herstellungsart
US1825105A (en) * 1927-06-15 1931-09-29 Terman Frederick Emmons Inductance coil for radio frequencies
DE592553C (de) * 1931-10-28 1934-02-10 Koch & Sterzel A G Hochspannungswicklung, insbesondere fuer einseitig in ihrem Potential festgelegte Prueftransformatoren
AT182441B (de) * 1952-05-30 1955-06-25 Bbc Brown Boveri & Cie Hochstromapparat mit aus rohrförmigen Leitern bestehender Hochstromwicklung
DE1056730B (de) * 1957-06-14 1959-05-06 Licentia Gmbh Anordnung zur raeumlichen Festlegung von Isolierbarrieren in fluessigkeits-gefuellten Transformatoren, Wandlern, Drosselspulen u. dgl.
DE1155532B (de) * 1959-08-05 1963-10-10 Licentia Gmbh Lagen-Wicklung fuer Leistungs-Transformatoren, insbesondere fuer Spartransformatoren
BE656743A (no) * 1964-01-06
FR1411081A (fr) * 1964-07-08 1965-09-17 Comp Generale Electricite Perfectionnements aux bobinages alternatifs
US3464043A (en) * 1967-10-16 1969-08-26 Allis Chalmers Mfg Co Conductor strip transformer winding having improved short circuit strength
US3634800A (en) * 1971-01-07 1972-01-11 Mc Graw Edison Co Transformer strip winding
US3691498A (en) * 1971-03-24 1972-09-12 Mc Graw Edison Co Resin impregnated transformer coil assembly
SE376508B (no) * 1973-09-28 1975-05-26 Asea Ab
US4012706A (en) * 1975-12-08 1977-03-15 General Electric Company Sheet-wound transformer coils
SE413716B (sv) * 1978-05-02 1980-06-16 Asea Ab Krafttransformator eller reaktor

Also Published As

Publication number Publication date
JPS5630711A (en) 1981-03-27
FR2463492B1 (fr) 1986-09-12
DE3029416A1 (de) 1981-03-26
ZA804909B (en) 1981-08-26
DE3029416C2 (de) 1986-12-18
US4323870A (en) 1982-04-06
FR2463492A1 (fr) 1981-02-20
CA1150375A (en) 1983-07-19
JPS6358362B2 (no) 1988-11-15
BE884717A (fr) 1980-12-01
SE7906766L (sv) 1981-02-15
CH655600B (no) 1986-04-30
US4471335A (en) 1984-09-11
GB2057776B (en) 1983-03-09
GB2057776A (en) 1981-04-01

Similar Documents

Publication Publication Date Title
SE418234B (sv) Krafttransformator eller reaktor
US2962679A (en) Coaxial core inductive structures
US3831636A (en) Armored tubing with helical or circular corrugation
US3172428A (en) Flexible hose
US4379999A (en) Electrostatic shield for a transformer
RU2012110217A (ru) Труба для прокладки выводов
GB2065823A (en) Flexible, multi-layer tubing
KR102618677B1 (ko) 권선을 포함하는 변압기
US3025483A (en) Magnetic core
US4095040A (en) Gas insulated transmission line having low inductance intercalated sheath
US4403103A (en) Gas-insulated transmission line having improved outer enclosure
EP0538777B1 (en) Transformer or reactor cooled by an insulating agent
US2401984A (en) Electromagnetic induction apparatus
EP3578862B1 (en) Tube
CA2102467A1 (en) Air core reactor with conductor winding rigidly anchored to structural sleeve
US3336554A (en) Tubular covering and method
US2354500A (en) Insulated coil
US10325700B1 (en) Condenser bushing, transformer and method for producing a condenser bushing
SE417466B (sv) Krafttransformator
US2245766A (en) Self-supporting hollow conductor for electric cables
GB1473514A (en) Electrical transformers
RU2178596C2 (ru) Обмотка среднего и высокого напряжения для трансформаторов без сердечника
SE510318C2 (sv) Roterande elektrisk maskin med magnetisk kärna
JPS631384Y2 (no)
GB1605215A (en) Cables

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7906766-6

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 7906766-6

Format of ref document f/p: F