AT266979B - Wechselstromgenerator - Google Patents

Wechselstromgenerator

Info

Publication number
AT266979B
AT266979B AT330167A AT330167A AT266979B AT 266979 B AT266979 B AT 266979B AT 330167 A AT330167 A AT 330167A AT 330167 A AT330167 A AT 330167A AT 266979 B AT266979 B AT 266979B
Authority
AT
Austria
Prior art keywords
alternator
Prior art date
Application number
AT330167A
Other languages
English (en)
Inventor
Roy Brian Bennett
William Carmichael Blair
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Application granted granted Critical
Publication of AT266979B publication Critical patent/AT266979B/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
    • 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
    • Y10S174/20—Stator
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
AT330167A 1966-06-07 1967-04-06 Wechselstromgenerator AT266979B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25252/66A GB1117433A (en) 1966-06-07 1966-06-07 Improvements in alternating current generators

Publications (1)

Publication Number Publication Date
AT266979B true AT266979B (de) 1968-12-10

Family

ID=10224666

Family Applications (1)

Application Number Title Priority Date Filing Date
AT330167A AT266979B (de) 1966-06-07 1967-04-06 Wechselstromgenerator

Country Status (3)

Country Link
US (1) US3435262A (de)
AT (1) AT266979B (de)
GB (1) GB1117433A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638908A1 (de) * 1975-09-02 1977-03-10 Gen Electric Gasgekuehltes flusschild fuer dynamoelektrische maschine
EP0017607A1 (de) * 1979-04-04 1980-10-15 Siemens Aktiengesellschaft Flüssigkeitsgekühlte elektrische Maschine

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714477A (en) * 1971-08-23 1973-01-30 Gen Electric Combination flux shield and flux shunt for a dynamoelectric machine
FR2202394B1 (de) * 1972-07-28 1975-03-07 Cem Comp Electro Mec
US3808489A (en) * 1972-09-01 1974-04-30 Gen Electric Cooled flux shield for generator terminal box
US4021691A (en) * 1975-02-18 1977-05-03 Alexandr Antonovich Dukshtau Electrical machine stator
US4152615A (en) * 1977-06-14 1979-05-01 Westinghouse Electric Corp. End iron axial flux damper system
US4317952A (en) * 1978-10-05 1982-03-02 General Electric Company Liquid cooled terminal boxes
US5694684A (en) 1994-06-10 1997-12-09 Canon Kabushiki Kaisha Manufacturing method for ink jet recording head
AU718707B2 (en) 1996-05-29 2000-04-20 Abb Ab Insulated conductor for high-voltage windings and a method of manufacturing the same
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
CN1101988C (zh) 1996-05-29 2003-02-19 Abb股份公司 一种高压ac电机
ATE250817T1 (de) 1996-05-29 2003-10-15 Abb Ab Leiter für hochspannungswicklungen und rotierende elektrische maschine mit einem solchen leiter
CN1185775C (zh) 1996-05-29 2005-01-19 Abb股份公司 包括高压定子绕组和支撑该绕组的细长支撑装置的旋转电机及用来制造这种电机的方法
UA44857C2 (uk) 1996-05-29 2002-03-15 Абб Аб Електромагнітний пристрій (варіанти), високовольтна електросилова установка, силова енергомережа, спосіб керування електричним полем у електромагнітному пристрої, спосіб виготовлення магнітного ланцюга для електричної машини, що обертається, кабель для утворення в електромагнітному пристрої обмотки, яка генерує магнітне поле
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
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
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
SE9704427D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Infästningsanordning för elektriska roterande maskiner
SE9704431D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Effektreglering av synkronmaskin
SE9704422D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Ändplatta
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
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE9704412D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
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
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
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
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
GB2331853A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
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
SE516442C2 (sv) * 2000-04-28 2002-01-15 Abb Ab Stationär induktionsmaskin och kabel därför
CH698519B1 (de) * 2006-01-24 2009-08-31 Alstom Technology Ltd Pressplattenbleche eines Statorblechkörpers einer elektrischen Maschine.
IT1392107B1 (it) 2008-11-28 2012-02-09 Lucchi Parte statorica di macchina elettrica a flusso assiale con sistema di raffreddamento a liquido.
EP2398129B1 (de) * 2010-06-17 2012-12-26 Siemens Aktiengesellschaft Generator, insbesondere für eine Windturbine
US8203249B1 (en) 2011-09-19 2012-06-19 Rao Dantam K Reducing the core-end heating in large power generators
US10770953B2 (en) 2013-04-03 2020-09-08 Lcdrives Corp. Liquid cooled stator for high efficiency machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1685054A (en) * 1926-11-24 1928-09-18 Electric Machinery Mfg Co Dynamo-electric machine
US2742583A (en) * 1954-05-20 1956-04-17 Allis Chalmers Mfg Co Dynamoelectric machine with gas jet cooled lead conductors and terminal bushings
US2833944A (en) * 1957-07-22 1958-05-06 Gen Electric Ventilation of end turn portions of generator rotor winding

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638908A1 (de) * 1975-09-02 1977-03-10 Gen Electric Gasgekuehltes flusschild fuer dynamoelektrische maschine
EP0017607A1 (de) * 1979-04-04 1980-10-15 Siemens Aktiengesellschaft Flüssigkeitsgekühlte elektrische Maschine
DE2913972A1 (de) * 1979-04-04 1980-10-23 Siemens Ag Fluessigkeitsgekuehlte elektrische maschine

Also Published As

Publication number Publication date
GB1117433A (en) 1968-06-19
US3435262A (en) 1969-03-25

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