CH579844A5 - - Google Patents

Info

Publication number
CH579844A5
CH579844A5 CH1608274A CH1608274A CH579844A5 CH 579844 A5 CH579844 A5 CH 579844A5 CH 1608274 A CH1608274 A CH 1608274A CH 1608274 A CH1608274 A CH 1608274A CH 579844 A5 CH579844 A5 CH 579844A5
Authority
CH
Switzerland
Application number
CH1608274A
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1608274A priority Critical patent/CH579844A5/xx
Priority to DE2500819A priority patent/DE2500819C2/de
Priority to DE7500530U priority patent/DE7500530U/de
Priority to US05/634,186 priority patent/US4308476A/en
Priority to NO754044A priority patent/NO141626C/no
Priority to SE7513510A priority patent/SE7513510L/xx
Priority to FR7536676A priority patent/FR2293816A1/fr
Priority to IT29910/75A priority patent/IT1051799B/it
Publication of CH579844A5 publication Critical patent/CH579844A5/xx

Links

Classifications

    • 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
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges
    • 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
    • Y10S174/22—Winding per se

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Insulating Bodies (AREA)
  • Ropes Or Cables (AREA)
CH1608274A 1974-12-04 1974-12-04 CH579844A5 (hu)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH1608274A CH579844A5 (hu) 1974-12-04 1974-12-04
DE2500819A DE2500819C2 (de) 1974-12-04 1975-01-10 Wicklungsstab mit verdrillten Einzelleitern für elektrische Maschinen und Verfahren zu dessen Herstellung
DE7500530U DE7500530U (de) 1974-12-04 1975-01-10 Stabwicklung mit verdrillten einzelleitern fuer elektrische maschinen
US05/634,186 US4308476A (en) 1974-12-04 1975-11-21 Bar windings for electrical machines
NO754044A NO141626C (no) 1974-12-04 1975-12-01 Stavvikling med tvunnede enkeltledere for elektriske maskiner og fremgangsmaate for dens fremstilling
SE7513510A SE7513510L (sv) 1974-12-04 1975-12-01 Stavlindning med skurvade enkelledare for elektriska maskiner och sett for framstellning av denna
FR7536676A FR2293816A1 (fr) 1974-12-04 1975-12-01 Enroulements a barre avec conducteurs elementaires toronnes pour machines electriques, et procede pour sa fabrication
IT29910/75A IT1051799B (it) 1974-12-04 1975-12-02 Avvolgimento a barre con conduttori singoli trasposti per macchine elettriche e procedimento per la sua produzione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1608274A CH579844A5 (hu) 1974-12-04 1974-12-04

Publications (1)

Publication Number Publication Date
CH579844A5 true CH579844A5 (hu) 1976-09-15

Family

ID=4414321

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1608274A CH579844A5 (hu) 1974-12-04 1974-12-04

Country Status (7)

Country Link
US (1) US4308476A (hu)
CH (1) CH579844A5 (hu)
DE (2) DE2500819C2 (hu)
FR (1) FR2293816A1 (hu)
IT (1) IT1051799B (hu)
NO (1) NO141626C (hu)
SE (1) SE7513510L (hu)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3070943D1 (en) * 1980-03-28 1985-09-12 Bbc Brown Boveri & Cie Bar winding with transposed partial conductors for an electric machine with nominal voltages greater than 3,3 kv and process for manufacturing the bar winding
DE3031866A1 (de) * 1980-08-23 1982-04-01 Brown, Boveri & Cie Ag, 6800 Mannheim Leiterstab fuer elektrische maschine
DE3102849A1 (de) * 1981-01-29 1982-08-26 Kraftwerk Union AG, 4330 Mülheim "anordnung zur innenpotentialsteuerung bei verdrillten generatorstaeben"
SE428075B (sv) * 1981-09-07 1983-05-30 Asea Ab Synkronmaskin med en av hervhalvor och kopplingsanordningar sammansatt statorlindning
DE3419336C2 (de) * 1984-05-24 1987-04-02 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur Herstellung von Drilleitern für elektrische Maschinen
DE3425982A1 (de) * 1984-07-11 1986-01-23 Siemens AG, 1000 Berlin und 8000 München Gitterstab einer elektrischen maschine
US5067046A (en) * 1984-08-23 1991-11-19 General Electric Company Electric charge bleed-off structure using pyrolyzed glass fiber
US4853565A (en) * 1984-08-23 1989-08-01 General Electric Company Semi-conducting layer for insulated electrical conductors
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
US5066881A (en) * 1984-08-23 1991-11-19 General Electric Company Semi-conducting layer for insulated electrical conductors
DE3566758D1 (en) * 1984-09-07 1989-01-12 Bbc Brown Boveri & Cie Stator coil conductor connecting device of an electrical machine
US4859891A (en) * 1988-04-08 1989-08-22 General Electric Company Subslot liner for rotor of dynamoelectric machine
JPH0626043Y2 (ja) 1989-08-08 1994-07-06 シ−メンス・アクチエンゲゼルシヤフト 発電機等の転位巻線装置
US5175396A (en) * 1990-12-14 1992-12-29 Westinghouse Electric Corp. Low-electric stress insulating wall for high voltage coils having roebeled strands
US5323079A (en) * 1992-04-15 1994-06-21 Westinghouse Electric Corp. Half-coil configuration for stator
US5329197A (en) * 1992-10-29 1994-07-12 General Electric Company Generator rotor winding with two coils per slot
DE19531312A1 (de) * 1995-08-25 1997-02-27 Vem Elektroantriebe Gmbh Glimmschutzanordnung zur Innenpotentialsteuerung an Hochspannungswicklungen drehender elektrischer Maschinen
DE19543122A1 (de) * 1995-11-18 1997-05-22 Asea Brown Boveri Leiterstab
EP1016187B1 (en) 1996-05-29 2003-09-24 Abb Ab Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor
ATE266244T1 (de) * 1996-05-29 2004-05-15 Abb Ab Transformator/drosselspule
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
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
CZ385898A3 (cs) * 1996-05-29 1999-05-12 Abb Ab Elektrický vysokonapěťový AC stroj
CN1220039A (zh) 1996-05-29 1999-06-16 Abb阿西亚布朗·勃法瑞公司 用于高压绕组的绝缘导体及其制作方法
US5821652A (en) * 1996-08-28 1998-10-13 Marathon Electric Manufacturing Corporation Dynamoelectric machines with shaft voltage prevention method and structure
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
SE509072C2 (sv) 1996-11-04 1998-11-30 Asea Brown Boveri Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning
SE510422C2 (sv) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetplåtkärna för elektriska maskiner
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
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
SE9704431D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Effektreglering av synkronmaskin
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
EP1042853A2 (en) 1997-11-28 2000-10-11 Abb Ab Method and device for controlling the magnetic flux with an auxiliary winding in a rotating high voltage electric alternating current machine
US5979087A (en) * 1998-01-16 1999-11-09 Reliance Electric Industrial Company Electric motor having electrostatic shield arrangement
US6202285B1 (en) 1998-01-16 2001-03-20 Reliance Electric Technologies, Llc Electric motor having electrostatic shield arrangement
DE19817287A1 (de) 1998-04-18 1999-10-21 Abb Research Ltd Wicklungsstab für die Hochspannungswicklung einer elektrischen Maschine sowie Verfahren zur Herstellung eines solchen Wicklungsstabes
US6011338A (en) * 1998-07-10 2000-01-04 Reliance Electric Industrial Company Electric motor having auxiliary winding arrangement for electrostatic shielding
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
US6559384B1 (en) * 1998-12-18 2003-05-06 Electrolock, Inc. Conductive filler
DE10103935A1 (de) * 2000-02-03 2001-08-09 Denso Corp Statoranordnung einer elektrischen Umlaufmaschine für ein Fahrzeug
WO2002013353A2 (en) * 2000-08-04 2002-02-14 American Superconductor Corporation Stator coil assembly for superconducting rotating machines
FI115804B (fi) * 2002-10-21 2005-07-15 Abb Oy Järjestely sähkökoneen suojaamiseksi laakerivirtoja vastaan
US20040100154A1 (en) * 2002-11-26 2004-05-27 Rahman Khwaja M. Concentrated winding electric motor having optimized winding cooling and slot fill
DE10304025A1 (de) * 2003-02-01 2004-08-05 Alstom Technology Ltd Roebelstab für eine elektrischen Maschine sowie Verfahren zum Herstellen eines solchen Roebelstabes
US7033670B2 (en) 2003-07-11 2006-04-25 Siemens Power Generation, Inc. LCT-epoxy polymers with HTC-oligomers and method for making the same
JP2005160261A (ja) * 2003-11-28 2005-06-16 Hitachi Ltd 電機子巻線及びそれを用いた回転電機
US20050277721A1 (en) 2004-06-15 2005-12-15 Siemens Westinghouse Power Corporation High thermal conductivity materials aligned within resins
US8030818B2 (en) * 2004-06-15 2011-10-04 Siemens Energy, Inc. Stator coil with improved heat dissipation
US7651963B2 (en) 2005-04-15 2010-01-26 Siemens Energy, Inc. Patterning on surface with high thermal conductivity materials
US7781057B2 (en) 2005-06-14 2010-08-24 Siemens Energy, Inc. Seeding resins for enhancing the crystallinity of polymeric substructures
US8357433B2 (en) 2005-06-14 2013-01-22 Siemens Energy, Inc. Polymer brushes
US7570183B2 (en) 2007-05-02 2009-08-04 Light-Based Technologies Incorporated System of multi-channel analog signal generation and controlled activation of multiple peripheral devices
US7952251B2 (en) * 2008-07-11 2011-05-31 Rbc Manufacturing Corporation Systems and methods for shielding an electric machine
NL2004752A (en) * 2009-06-19 2010-12-20 Asml Netherlands Bv Coil, positioning device, actuator, and lithographic apparatus.
EP2348615A1 (en) * 2010-01-22 2011-07-27 Alstom Technology Ltd Conductive bar for electric machines
US9246373B2 (en) 2012-10-31 2016-01-26 General Electric Company Cooling assembly for electrical machines and methods of assembling the same
EP2933901B1 (de) * 2014-04-15 2016-10-26 Siemens Aktiengesellschaft Stator einer elektrischen Maschine und dessen Herstellung
US9812935B2 (en) 2014-08-19 2017-11-07 Regal Beloit America, Inc. Electric machine, conductor guide and associated method
US9059616B1 (en) 2014-08-20 2015-06-16 Dantam K. Rao Insulation system for a stator bar with low partial discharge
EP3340437A1 (en) * 2016-12-23 2018-06-27 Siemens Aktiengesellschaft Nanofluid cooled electrical machine
DE102019109516A1 (de) * 2019-04-10 2020-10-15 Elringklinger Ag Wicklung und Verfahren zur Herstellung einer Wicklung
EP4096062A4 (en) * 2020-01-21 2023-01-18 Mitsubishi Electric Corporation STATOR AND ROTATING ELECTRICAL MACHINE WITH IT

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE612212C (de) * 1930-11-15 1935-04-23 Siemens Schuckertwerke Akt Ges Buendel aus voneinander isolierten Leitern fuer elektrische Maschinen und Apparate
US2707204A (en) * 1951-10-31 1955-04-26 Gen Electric Treated mica paper insulation
US2783399A (en) * 1953-03-20 1957-02-26 English Electric Co Ltd Windings for magnetic structures
US2821641A (en) * 1956-04-16 1958-01-28 Allis Chalmers Mfg Co Strand transposition
DE1030921B (de) * 1957-02-09 1958-05-29 Bbc Brown Boveri & Cie Stabfoermiger, durch ein hindurchgeleitetes Kuehlmittel innengekuehlter Leiter fuer die Staenderwicklungen elektrischer Maschinen
US3254150A (en) * 1961-07-24 1966-05-31 Westinghouse Electric Corp Electrical coils for refrigerating apparatus
GB960924A (en) * 1961-12-01 1964-06-17 Ass Elect Ind Improvements relating to dynamo-electric machine rotors
CH391072A (de) * 1962-02-05 1965-04-30 Bbc Brown Boveri & Cie Statorwicklung für elektrische Maschinen
FR1348739A (fr) * 1963-02-04 1964-01-10 Bbc Brown Boveri & Cie Enroulement statorique pour les machines électriques
FR1374440A (fr) * 1963-08-13 1964-10-09 Fives Lille Cail Perfectionnements aux procédés d'isolation de bobinages à haute tension
US3594597A (en) * 1969-12-24 1971-07-20 Vasily Semenovich Kildishev Device for fixing stator winding bars in the slots of electric machines
CH574183A5 (hu) * 1974-04-17 1976-03-31 Bbc Brown Boveri & Cie

Also Published As

Publication number Publication date
US4308476A (en) 1981-12-29
FR2293816A1 (fr) 1976-07-02
DE7500530U (de) 1976-10-07
DE2500819C2 (de) 1985-03-07
NO141626B (no) 1980-01-02
NO754044L (hu) 1976-06-08
SE7513510L (sv) 1976-06-08
FR2293816B1 (hu) 1981-10-09
DE2500819A1 (de) 1976-06-10
NO141626C (no) 1980-04-16
IT1051799B (it) 1981-05-20

Similar Documents

Publication Publication Date Title
FR2293816B1 (hu)
FR2274052B1 (hu)
FR2276161B1 (hu)
FR2287194B2 (hu)
FR2263268B1 (hu)
FR2270748A1 (hu)
FR2265524B3 (hu)
FR2268891B3 (hu)
FR2295806B1 (hu)
AR198841Q (hu)
BG22015A1 (hu)
BG21728A1 (hu)
AU481119A (hu)
AU482057A (hu)
AU481024A (hu)
AU479931A (hu)
AU479719A (hu)
BG22001A1 (hu)
BG21151A1 (hu)
BG22339A1 (hu)
BG22329A1 (hu)
BG22234A1 (hu)
BG22113A1 (hu)
BG21122A1 (hu)
BG21128A1 (hu)

Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased