FR2222738B1 - - Google Patents

Info

Publication number
FR2222738B1
FR2222738B1 FR7309947A FR7309947A FR2222738B1 FR 2222738 B1 FR2222738 B1 FR 2222738B1 FR 7309947 A FR7309947 A FR 7309947A FR 7309947 A FR7309947 A FR 7309947A FR 2222738 B1 FR2222738 B1 FR 2222738B1
Authority
FR
France
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
FR7309947A
Other languages
French (fr)
Other versions
FR2222738A1 (no
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.)
Alstom SA
Original Assignee
Unelec SA
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 Unelec SA filed Critical Unelec SA
Priority to FR7309947A priority Critical patent/FR2222738B1/fr
Priority to OA55132A priority patent/OA04608A/xx
Priority to CA193,958A priority patent/CA1029104A/en
Priority to DE2411246A priority patent/DE2411246C3/de
Priority to AR252687A priority patent/AR201136A1/es
Priority to BE141991A priority patent/BE812289A/xx
Priority to JP49030146A priority patent/JPS5047127A/ja
Priority to NL7403788A priority patent/NL7403788A/xx
Priority to ES424419A priority patent/ES424419A1/es
Priority to GB1247074A priority patent/GB1424982A/en
Priority to IT20959/74A priority patent/IT1014566B/it
Publication of FR2222738A1 publication Critical patent/FR2222738A1/fr
Application granted granted Critical
Publication of FR2222738B1 publication Critical patent/FR2222738B1/fr
Expired legal-status Critical Current

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
    • H01F27/28—Coils; Windings; Conductive connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12—Two-phase, three-phase or polyphase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Inorganic Insulating Materials (AREA)
FR7309947A 1973-03-20 1973-03-20 Expired FR2222738B1 (no)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7309947A FR2222738B1 (no) 1973-03-20 1973-03-20
OA55132A OA04608A (fr) 1973-03-20 1974-02-27 Transformateur triphase sectoriel.
CA193,958A CA1029104A (en) 1973-03-20 1974-03-04 Three-phase mains transformer
DE2411246A DE2411246C3 (de) 1973-03-20 1974-03-08 Drehstromtransformator
AR252687A AR201136A1 (es) 1973-03-20 1974-03-08 Mejoras en un transformador trifasico
BE141991A BE812289A (fr) 1973-03-20 1974-03-14 Transformateur triphase sectoriel
JP49030146A JPS5047127A (no) 1973-03-20 1974-03-18
NL7403788A NL7403788A (no) 1973-03-20 1974-03-20
ES424419A ES424419A1 (es) 1973-03-20 1974-03-20 Perfeccionamientos en transformadores trifasicos.
GB1247074A GB1424982A (en) 1973-03-20 1974-03-20 Three-phase transformer
IT20959/74A IT1014566B (it) 1973-03-20 1974-04-08 Trasformatore trifase settoriale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7309947A FR2222738B1 (no) 1973-03-20 1973-03-20

Publications (2)

Publication Number Publication Date
FR2222738A1 FR2222738A1 (no) 1974-10-18
FR2222738B1 true FR2222738B1 (no) 1976-05-21

Family

ID=9116561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309947A Expired FR2222738B1 (no) 1973-03-20 1973-03-20

Country Status (11)

Country Link
JP (1) JPS5047127A (no)
AR (1) AR201136A1 (no)
BE (1) BE812289A (no)
CA (1) CA1029104A (no)
DE (1) DE2411246C3 (no)
ES (1) ES424419A1 (no)
FR (1) FR2222738B1 (no)
GB (1) GB1424982A (no)
IT (1) IT1014566B (no)
NL (1) NL7403788A (no)
OA (1) OA04608A (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH061413B2 (ja) * 1987-07-16 1994-01-05 ニシム電子工業株式会社 鉄共振型三相定電圧用トランス装置
BR9709391A (pt) 1996-05-29 1999-08-10 Asea Brown Boveri Instalações que compreendem máquinas elétricas rotativas
PL330202A1 (en) 1996-05-29 1999-04-26 Asea Brown Boveri Insulated conductor for high-voltage windings and method of making same
US6376775B1 (en) 1996-05-29 2002-04-23 Abb Ab Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor
SE510192C2 (sv) 1996-05-29 1999-04-26 Asea Brown Boveri Förfarande och kopplingsarrangemang för att minska problem med tredjetonsströmmar som kan uppstå vid generator - och motordrift av växelströmsmaskiner kopplade till trefas distributions- eller transmissionsnät
SE9602079D0 (sv) 1996-05-29 1996-05-29 Asea Brown Boveri Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
SE512917C2 (sv) 1996-11-04 2000-06-05 Abb Ab Förfarande, anordning och kabelförare för lindning av en elektrisk maskin
SE510422C2 (sv) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetplåtkärna för elektriska maskiner
SE509072C2 (sv) 1996-11-04 1998-11-30 Asea Brown Boveri Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning
SE515843C2 (sv) 1996-11-04 2001-10-15 Abb Ab Axiell kylning av rotor
SE9704431D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Effektreglering av synkronmaskin
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
SE9704422D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Ändplatta
SE9704421D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Seriekompensering av elektrisk växelströmsmaskin
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE9704427D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Infästningsanordning för elektriska roterande maskiner
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
AU9362998A (en) 1997-11-28 1999-06-16 Asea Brown Boveri Ab Method and device for controlling the magnetic flux with an auxiliary winding ina rotating high voltage electric alternating current machine
GB2331857A (en) * 1997-11-28 1999-06-02 Asea Brown Boveri Magnetic core assemblies
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
CN103745815A (zh) * 2014-01-07 2014-04-23 胡宝良 一种平面六角形三相变压器

Also Published As

Publication number Publication date
OA04608A (fr) 1980-06-30
CA1029104A (en) 1978-04-04
DE2411246B2 (de) 1977-12-08
ES424419A1 (es) 1976-06-16
IT1014566B (it) 1977-04-30
DE2411246A1 (de) 1974-09-26
AR201136A1 (es) 1975-02-14
DE2411246C3 (de) 1978-11-09
FR2222738A1 (no) 1974-10-18
JPS5047127A (no) 1975-04-26
GB1424982A (en) 1976-02-11
NL7403788A (no) 1974-09-24
BE812289A (fr) 1974-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse