FR2254902B1 - - Google Patents

Info

Publication number
FR2254902B1
FR2254902B1 FR7441095A FR7441095A FR2254902B1 FR 2254902 B1 FR2254902 B1 FR 2254902B1 FR 7441095 A FR7441095 A FR 7441095A FR 7441095 A FR7441095 A FR 7441095A FR 2254902 B1 FR2254902 B1 FR 2254902B1
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
FR7441095A
Other versions
FR2254902A1 (fr
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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
Priority claimed from DE19732362406 external-priority patent/DE2362406C3/de
Application filed by BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2254902A1 publication Critical patent/FR2254902A1/fr
Application granted granted Critical
Publication of FR2254902B1 publication Critical patent/FR2254902B1/fr
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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/09—Machines characterised by wiring elements other than wires, e.g. bus rings, for connecting the winding terminations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7441095A 1973-12-15 1974-12-13 Expired FR2254902B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732362406 DE2362406C3 (de) 1973-12-15 Wickelkopfabstützung für einen Turbogenerator großer Leistung

Publications (2)

Publication Number Publication Date
FR2254902A1 FR2254902A1 (fr) 1975-07-11
FR2254902B1 true FR2254902B1 (fr) 1978-09-22

Family

ID=5900855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441095A Expired FR2254902B1 (fr) 1973-12-15 1974-12-13

Country Status (10)

Country Link
US (1) US3988625A (fr)
JP (1) JPS5727655B2 (fr)
AT (1) AT330288B (fr)
CH (1) CH575188A5 (fr)
FR (1) FR2254902B1 (fr)
GB (1) GB1491048A (fr)
IT (1) IT1027615B (fr)
NL (1) NL7416098A (fr)
SE (1) SE394777B (fr)
SU (1) SU546306A3 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088913A (en) * 1976-02-20 1978-05-09 Prigorovsky Igor Alexandrovich Electrical machine stator
DE2836230C2 (de) * 1978-08-17 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Isolierung der gelöteten Stirnverbindungen der Ständerwicklung einer elektrischen Maschine
US4496870A (en) * 1981-05-26 1985-01-29 Leningradskoe Proizvodstvennoe Elektromachinostroitelnoe Obiedinenie "Elektrosila" Arrangement for supporting stator end windings of an electrical machine
US4379243A (en) * 1981-11-02 1983-04-05 Westinghouse Electric Corp. Stator end turn support system
JPS59153430A (ja) * 1983-02-21 1984-09-01 Mitsubishi Electric Corp 固定子巻線端部固定装置
US4525642A (en) * 1984-04-05 1985-06-25 Westinghouse Electric Corp. Turbine generator with stator end winding support assembly including resilient bracket
US4618795A (en) * 1985-04-10 1986-10-21 Westinghouse Electric Corp. Turbine generator stator end winding support assembly with decoupling from the core
DE3610265A1 (de) * 1986-03-26 1987-10-01 Bbc Brown Boveri & Cie Wickelkopfabstuetzung fuer elektrische maschinen
US4710664A (en) * 1986-07-01 1987-12-01 General Electric Company Space block control means for dynamoelectric machine
EP0418530B1 (fr) * 1989-09-20 1994-03-16 Asea Brown Boveri Ag Dispositif de fixation des spires terminales d'un enroulement statorique dans une machine dynamo-électrique
FR2692733B1 (fr) * 1992-06-17 1994-08-19 Alsthom Gec Dispositif de support élastique des têtes de bobines stator.
DE4322269A1 (de) * 1993-07-05 1995-01-12 Abb Management Ag Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine
US5373211A (en) * 1994-02-14 1994-12-13 Westinghouse Electric Corporation Turbine generator stator end floating winding support
US5739617A (en) * 1994-12-14 1998-04-14 Nippondenso Co., Ltd. Rotary electric machine
US5729073A (en) * 1996-10-17 1998-03-17 Westinghouse Electric Corporation Remote frequency control system for controlling the vibrational frequency of coils of a turbine generator stator
US5734220A (en) * 1996-11-07 1998-03-31 Westinghouse Electric Corporation Preloading system for a clamp of a stator end winding coil
US5798595A (en) * 1996-12-30 1998-08-25 Westinghouse Electric Corporation Vibrational control system for stator coils
US5939814A (en) 1998-01-26 1999-08-17 Siemens Westinghouse Power Corporation Clamping apparatus for turbine generator coil windings
EP1814207A1 (fr) * 2006-01-31 2007-08-01 Siemens Aktiengesellschaft Système d'isolation vibratoire pour stator d'une machine électrique
DE102007062078B3 (de) * 2007-12-21 2009-01-15 Sensoplan Aktiengesellschaft Sanierverfahren für den Wickelkopf eines elektrischen Generators
US8461741B2 (en) * 2010-10-14 2013-06-11 General Electric Company Low friction support system for dynamoelectric machine
US8963399B2 (en) * 2011-11-07 2015-02-24 Siemens Energy, Inc. Induction machine short circuit stop and method for installation
US20150381005A1 (en) * 2013-02-25 2015-12-31 Hitachi, Ltd. Rotary Machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1007457A (en) * 1905-04-13 1911-10-31 Westinghouse Electric & Mfg Co Coil-support for dynamo-electric machinery.
US1329242A (en) * 1916-07-11 1920-01-27 Westinghouse Electric & Mfg Co Coil-supporting device for dynamo-electric machines
US2989657A (en) * 1956-07-23 1961-06-20 Westinghouse Electric Corp Laminated structure having polyfluoroethylene on one surface thereof
US2980757A (en) * 1959-11-20 1961-04-18 Gen Electric Spacing means for electrical devices
US3089048A (en) * 1960-06-03 1963-05-07 Gen Electric Winding support system for a dynamoelectric machine
FR1366320A (fr) * 1963-07-31 1964-07-10 Cem Comp Electro Mec Perfectionnement aux dispositifs de fixation des têtes de bobines des turboalternateurs de grande puissance
US3320452A (en) * 1963-09-23 1967-05-16 Gen Electric Tieless bracing of stator coil end turns
DE1286198C2 (de) * 1964-12-24 1973-05-17 Bbc Brown Boveri & Cie Anordnung zur Abstuetzung der Stirnverbindungen der Staenderwicklung einer elektrischen Maschine grosser axialer Laenge
CA792343A (en) * 1965-07-28 1968-08-13 General Electric Company Winding support system for a dynamoelectric machine
US3691416A (en) * 1971-06-14 1972-09-12 Gen Electric Flexible support structure for end winding connections

Also Published As

Publication number Publication date
US3988625A (en) 1976-10-26
GB1491048A (en) 1977-11-09
FR2254902A1 (fr) 1975-07-11
IT1027615B (it) 1978-12-20
SE394777B (sv) 1977-07-04
ATA833074A (de) 1975-09-15
DE2362406A1 (de) 1975-06-19
JPS5092402A (fr) 1975-07-23
SU546306A3 (ru) 1977-02-05
AT330288B (de) 1976-06-25
CH575188A5 (fr) 1976-04-30
DE2362406B2 (de) 1977-06-02
NL7416098A (nl) 1975-06-17
JPS5727655B2 (fr) 1982-06-11
SE7415634L (fr) 1975-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse