DE602005021911D1 - Verschraubte kugelserien und schaltleitung für statorspulen von elektrischen generatoren - Google Patents

Verschraubte kugelserien und schaltleitung für statorspulen von elektrischen generatoren

Info

Publication number
DE602005021911D1
DE602005021911D1 DE602005021911T DE602005021911T DE602005021911D1 DE 602005021911 D1 DE602005021911 D1 DE 602005021911D1 DE 602005021911 T DE602005021911 T DE 602005021911T DE 602005021911 T DE602005021911 T DE 602005021911T DE 602005021911 D1 DE602005021911 D1 DE 602005021911D1
Authority
DE
Germany
Prior art keywords
stator coils
electrical generators
switching cable
ball series
series
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.)
Active
Application number
DE602005021911T
Other languages
English (en)
Inventor
Robert A Ward
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.)
Siemens Energy Inc
Original Assignee
Siemens Energy 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 Siemens Energy Inc filed Critical Siemens Energy Inc
Publication of DE602005021911D1 publication Critical patent/DE602005021911D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/505—Fastening of winding heads, equalising connectors, or connections thereto for large machine windings, e.g. bar windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
DE602005021911T 2004-12-10 2005-12-08 Verschraubte kugelserien und schaltleitung für statorspulen von elektrischen generatoren Active DE602005021911D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63502704P 2004-12-10 2004-12-10
US11/295,994 US7400072B2 (en) 2004-12-10 2005-12-07 Bolted spherical series and phase connector for stator coils of electrical generators
PCT/US2005/044518 WO2006063186A1 (en) 2004-12-10 2005-12-08 Bolted spherical series and phase connector for stator coils of electrical generators

Publications (1)

Publication Number Publication Date
DE602005021911D1 true DE602005021911D1 (de) 2010-07-29

Family

ID=36117683

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005021911T Active DE602005021911D1 (de) 2004-12-10 2005-12-08 Verschraubte kugelserien und schaltleitung für statorspulen von elektrischen generatoren

Country Status (5)

Country Link
US (1) US7400072B2 (de)
EP (1) EP1820250B1 (de)
AT (1) ATE471590T1 (de)
DE (1) DE602005021911D1 (de)
WO (1) WO2006063186A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE535982T1 (de) * 2006-07-14 2011-12-15 Ansaldo Energia Spa Stator eines turbogenerators
US7575455B2 (en) * 2007-05-29 2009-08-18 Siemens Energy, Inc. Eccentric polygonal main lead flexible connector assembly
JP4535146B2 (ja) 2008-02-27 2010-09-01 株式会社デンソー コイルの固定部材及び回転電機
US7732972B2 (en) * 2008-04-21 2010-06-08 Siemens Energy, Inc. Electrical machine including axial connector assemblies and related methods
EP2133980A1 (de) * 2008-06-13 2009-12-16 ALSTOM Technology Ltd Mehrphasengenerator mit Umrichtereinheit
EP2133979A1 (de) * 2008-06-13 2009-12-16 ALSTOM Technology Ltd Vielphasengeneratoranordnung
EP2498379A1 (de) 2011-03-07 2012-09-12 Alstom Technology Ltd Verfahren zur gegenseitigen Verbindung von Leiterenden zur Spulenbestimmung einer elektrischen Maschine
FR2984036B1 (fr) * 2011-12-09 2014-08-08 Michelin Soc Tech Machine electrique avec connecteurs par contact
US8981606B2 (en) * 2012-05-18 2015-03-17 Siemens Energy, Inc. Bolted connector for stator coils of an electrical generator
EP3588742B1 (de) * 2018-06-27 2023-10-11 Siemens Energy Global GmbH & Co. KG Endwicklungsanordnung für eine elektromechanische vorrichtung
US11152830B2 (en) 2019-01-28 2021-10-19 Siemens Energy, Inc. Isolated bolting connection for a generator

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1639179A1 (de) 1968-01-13 1971-01-14 Aeg Elotherm Gmbh Anordnung zur Beseitigung des horizontalen und/oder vertikalen Verzuges der Wickelkoepfe von mit Kuehlmittel durchflossenen Spulen,insbesondere Induktorspulen fuer elektromagnetische Foerderrinnen
DE2245874A1 (de) 1972-09-19 1974-03-28 Kraftwerk Union Ag Schaltverbindung fuer wicklungen elektrischer maschinen, insbesondere turbogeneratoren
US4385254A (en) 1981-05-27 1983-05-24 Vakser Boris D Electric-machine stator bar winding
US4415825A (en) 1982-01-27 1983-11-15 Westinghouse Electric Corp. End turn bracing with locking and alignment device
US4488079A (en) 1984-03-30 1984-12-11 Westinghouse Electric Corp. Dynamoelectric machine with stator coil end turn support system
US4501985A (en) 1984-05-01 1985-02-26 Westinghouse Electric Corp. Dynamoelectric machine with end turn support assembly having fasteners with locking devices
US4912831A (en) * 1987-01-09 1990-04-03 Westinghouse Electric Corp. Method for assembling bolted stator coils
US4806807A (en) * 1987-01-09 1989-02-21 Westinghouse Electric Corp. Method and apparatus for bolted series/phase generator connections
US4894575A (en) 1988-11-07 1990-01-16 Westinghouse Electric Corp. Bolted spherical series/phase generator connections
US5270598A (en) 1992-04-15 1993-12-14 Westinghouse Electric Corp. Solid connector for stator phase winding and method of assembly
DE4322269A1 (de) 1993-07-05 1995-01-12 Abb Management Ag Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine
DE4424215A1 (de) 1994-07-09 1996-01-11 Abb Management Ag Vorrichtung zur Halterung der Stabenden einer Statorwicklung in einer dynamoelektrischen Maschine
US5573414A (en) 1995-03-16 1996-11-12 Mechanical Dynamics & Analysis, Inc. Two piece electrical and fluidic connector and installation method therefore
US5789840A (en) 1996-02-29 1998-08-04 Ge Canada Inc. Endhead joint for stator bars
US6538339B2 (en) 2000-03-02 2003-03-25 Siemens Westinghouse Power Corporation Power generation system interchangeability device and related methods
US6373165B1 (en) 2000-10-26 2002-04-16 Siemens Westinghouse Power Corporation Apparatus and method for clamping turbine generator coil windings using bolted clamp
US6577038B2 (en) 2000-12-26 2003-06-10 General Electric Company Stator bar header with hollow strand package
US6897584B2 (en) 2002-04-25 2005-05-24 Honeywell International Inc. High power terminal block assembly for generators and method of assembling and installing the same
US6628024B1 (en) 2002-07-30 2003-09-30 Honeywell International, Inc. Hermetically sealed feed-through assembly for gas turbine engine starter generators and related methods
US7321179B2 (en) * 2004-06-14 2008-01-22 Siemens Power Generation, Inc. Radially clamped ball and socket series and phase connector

Also Published As

Publication number Publication date
US7400072B2 (en) 2008-07-15
EP1820250A1 (de) 2007-08-22
US20060125343A1 (en) 2006-06-15
WO2006063186A1 (en) 2006-06-15
ATE471590T1 (de) 2010-07-15
EP1820250B1 (de) 2010-06-16

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