GB1594550A - Winding and insulating system for high voltage electrical machine - Google Patents

Winding and insulating system for high voltage electrical machine Download PDF

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Publication number
GB1594550A
GB1594550A GB20732/78A GB2073278A GB1594550A GB 1594550 A GB1594550 A GB 1594550A GB 20732/78 A GB20732/78 A GB 20732/78A GB 2073278 A GB2073278 A GB 2073278A GB 1594550 A GB1594550 A GB 1594550A
Authority
GB
United Kingdom
Prior art keywords
machine
passageways
interphase
liquid
spaces
Prior art date
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
GB20732/78A
Other languages
English (en)
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.)
Electric Power Research Institute Inc
Original Assignee
Electric Power Research Institute Inc
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 Electric Power Research Institute Inc filed Critical Electric Power Research Institute Inc
Publication of GB1594550A publication Critical patent/GB1594550A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
    • Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
    • Y10S174/19—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in a dynamo-electric machine
    • Y10S174/21—Rotor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
    • Y10S174/32—High voltage cable, e.g. above 10kv, corona prevention having means for cooling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/876—Electrical generator or motor structure
    • Y10S505/877—Rotary dynamoelectric type
    • Y10S505/878—Rotary dynamoelectric type with cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacturing Of Electric Cables (AREA)
GB20732/78A 1977-08-18 1978-05-19 Winding and insulating system for high voltage electrical machine Expired GB1594550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/825,862 US4164672A (en) 1977-08-18 1977-08-18 Cooling and insulating system for extra high voltage electrical machine with a spiral winding

Publications (1)

Publication Number Publication Date
GB1594550A true GB1594550A (en) 1981-07-30

Family

ID=25245086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20732/78A Expired GB1594550A (en) 1977-08-18 1978-05-19 Winding and insulating system for high voltage electrical machine

Country Status (7)

Country Link
US (1) US4164672A (https=)
JP (1) JPS5432702A (https=)
CA (1) CA1101033A (https=)
DE (1) DE2823988A1 (https=)
FR (1) FR2400790A1 (https=)
GB (1) GB1594550A (https=)
SE (1) SE7806210L (https=)

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* Cited by examiner, † Cited by third party
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JPS5124781A (en) * 1974-08-22 1976-02-28 Fujikura Ltd Denryokukeeburuno seizohoho
US4292558A (en) * 1979-08-15 1981-09-29 Westinghouse Electric Corp. Support structure for dynamoelectric machine stators spiral pancake winding
SU961048A1 (ru) 1979-12-06 1982-09-23 Научно-Исследовательский Сектор Всесоюзного Ордена Ленина Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука Статор генератора
CH662016A5 (de) * 1980-12-24 1987-08-31 V Proektno Izyskatelskyi Nii G Staenderwicklungsspule eines hochspannungsgenerators.
CA1181117A (en) * 1981-01-19 1985-01-15 Richard D. Nathenson Stator coil support structure for a superconducting dynamoelectric machine
US4427907A (en) 1981-11-23 1984-01-24 Electric Power Research Institute, Inc. Spiral pancake armature winding module for a dynamoelectric machine
US4431932A (en) * 1982-09-17 1984-02-14 Electric Power Research Institute, Inc. Advanced spiral pancake armature for a dynamoelectric machine
DE3326422A1 (de) * 1983-07-22 1985-01-31 Vsesojuznyj naučno-issledovatel'skij institut elektromašinostroenija, Leningrad Stator einer elektrischen hochspannungsmaschine
FR2550026B1 (fr) * 1983-07-28 1986-11-21 Inst Elmash Stator pour machine electrique a haute tension
DE3337632A1 (de) * 1983-10-15 1985-04-25 Vsesojuznyj naučno-issledovatel'skij institut elektromašinostroenija, Leningrad Einrichtung zur kuehlung der statorwicklung einer elektrischen maschine
JPH01127589A (ja) * 1987-11-09 1989-05-19 Shimizu Corp 人荷用エレベータ等の荷物積卸装置
JP2546593B2 (ja) * 1993-01-08 1996-10-23 鹿島建設株式会社 建設資材搬送装置
CZ385998A3 (cs) 1996-05-29 1999-06-16 Abb Ab Izolovaný vodič pro velmi vysoké napětí a způsob jeho výroby
EP0888661B1 (en) 1996-05-29 2003-11-19 Abb Ab An electric high voltage ac generator
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
US6972505B1 (en) 1996-05-29 2005-12-06 Abb Rotating electrical machine having high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing the same
JP2000511338A (ja) 1996-05-29 2000-08-29 アセア ブラウン ボヴェリ エービー 高圧巻線用導体および前記導体を含む巻線を備える回転電気機械
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
AU718706B2 (en) 1996-05-29 2000-04-20 Abb Ab A DC transformer/reactor
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
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
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
SE9704413D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704421D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Seriekompensering av elektrisk växelströmsmaskin
SE9704412D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704427D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Infästningsanordning för elektriska roterande maskiner
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE9704431D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Effektreglering av synkronmaskin
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE513083C2 (sv) 1997-09-30 2000-07-03 Abb Ab Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält
SE513555C2 (sv) 1997-11-27 2000-10-02 Abb Ab Förfarande för applicering av ett rörorgan i ett utrymme i en roterande elektrisk maskin och roterande elektrisk maskin enligt förfarandet
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
GB2331853A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
BR9815420A (pt) 1997-11-28 2001-07-17 Abb Ab Método e dispositivo para controlar o fluxo magnético com um enrolamento auxiliar em uma máquina rotativa de alta voltagem de corrente alternada
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
US6597082B1 (en) 2000-08-04 2003-07-22 American Superconductor Corporation HTS superconducting rotating machine
US6693504B1 (en) 2000-01-11 2004-02-17 American Superconductor Corporation Internal support for superconductor windings
SE516002C2 (sv) 2000-03-01 2001-11-05 Abb Ab Roterande elektrisk maskin samt förfarande för framställning av en statorlindning
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
EP1150337A1 (en) * 2000-04-28 2001-10-31 Toshiba Lighting & Technology Corporation Mercury-free metal halide lamp and a vehicle lighting apparatus using the lamp
SE516442C2 (sv) 2000-04-28 2002-01-15 Abb Ab Stationär induktionsmaskin och kabel därför
WO2002013353A2 (en) * 2000-08-04 2002-02-14 American Superconductor Corporation Stator coil assembly for superconducting rotating machines
SE520942C2 (sv) * 2002-01-23 2003-09-16 Abb Ab Elektrisk maskin samt användning av sådan
KR20150128486A (ko) * 2014-05-09 2015-11-18 주식회사 만도 비산방지부재를 포함하는 계자 권선형 모터용 로터
DE102014221303B4 (de) * 2014-10-13 2016-08-18 Schaeffler Technologies AG & Co. KG Elektrische Maschine mit integriertem Wärmepuffer sowie Antriebseinheit mit einer solchen elektronischen Maschine
JP2019134563A (ja) * 2018-01-30 2019-08-08 本田技研工業株式会社 回転電機のステータ
US20260005559A1 (en) * 2024-07-01 2026-01-01 Hamilton Sundstrand Corporation Thermal management of an electric motor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465296A (en) * 1944-09-20 1949-03-22 Westinghouse Electric Corp Metal chelate stabilized organic silicon compositions and products thereof
US2707204A (en) * 1951-10-31 1955-04-26 Gen Electric Treated mica paper insulation
US2935859A (en) * 1957-09-05 1960-05-10 Gen Electric Hermetically sealed dynamoelectric machine
AT329670B (de) * 1974-08-13 1976-05-25 Aichholzer Gerhard Dr Techn Luftspaltwicklung fur elektrische maschinen

Also Published As

Publication number Publication date
JPS5432702A (en) 1979-03-10
DE2823988A1 (de) 1979-02-22
SE7806210L (sv) 1979-02-19
US4164672A (en) 1979-08-14
CA1101033A (en) 1981-05-12
FR2400790A1 (https=) 1979-03-16

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CSNS Application of which complete specification have been accepted and published, but patent is not sealed