WO2011006809A3 - Segmentierter ständer für eine dynamoelektrische maschine - Google Patents

Segmentierter ständer für eine dynamoelektrische maschine Download PDF

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Publication number
WO2011006809A3
WO2011006809A3 PCT/EP2010/059699 EP2010059699W WO2011006809A3 WO 2011006809 A3 WO2011006809 A3 WO 2011006809A3 EP 2010059699 W EP2010059699 W EP 2010059699W WO 2011006809 A3 WO2011006809 A3 WO 2011006809A3
Authority
WO
WIPO (PCT)
Prior art keywords
segment
electric machine
stator
dynamo electric
segments
Prior art date
Application number
PCT/EP2010/059699
Other languages
English (en)
French (fr)
Other versions
WO2011006809A2 (de
Inventor
Rüdiger Schäfer
Axel MÖHLE
Original Assignee
Siemens Aktiengesellschaft
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 Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO2011006809A2 publication Critical patent/WO2011006809A2/de
Publication of WO2011006809A3 publication Critical patent/WO2011006809A3/de

Links

Classifications

    • 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
    • H02K3/28—Layout of windings or of connections between windings
    • 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
    • H02K1/16—Stator cores with slots for windings
    • 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
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/04—Machines with one rotor and two stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/12—Machines characterised by the modularity of some components
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Die Erfindung betrifft ein Segment (8) für einen ringförmigen Stator einer dynamoelektrischen Maschine (14). Transport und Montage einer derartigen Maschine (14) werden dadurch vereinfacht, dass das Segment (8) einen im Wesentlichen kreisbogenförmigen Querschnitt umfasst, durch Anfügen eines oder mehrerer weiterer Segmente zu dem Stator ergänzt werden kann, die geschlossene Ringform des Stators durch Trennen der Segmente (8) voneinander aufhebbar ist und - das Segment (8) für jede Phase eines Drehstromsystems mindestens eine innerhalb des Segmentes geschlossene erste Spule (1,2,3) aufweist, die unabhängig von weiteren Spulen der weiteren Segmente zur Erzeugung eines ersten Polpaares eines Drehfeldes mit einem Drehstrom bestrombar sind.
PCT/EP2010/059699 2009-07-13 2010-07-07 Segmentierter ständer für eine dynamoelektrische maschine WO2011006809A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200910032881 DE102009032881A1 (de) 2009-07-13 2009-07-13 Segmentierter Ständer für eine dynamoelektrische Maschine
DE102009032881.5 2009-07-13

Publications (2)

Publication Number Publication Date
WO2011006809A2 WO2011006809A2 (de) 2011-01-20
WO2011006809A3 true WO2011006809A3 (de) 2011-11-10

Family

ID=43303917

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/059699 WO2011006809A2 (de) 2009-07-13 2010-07-07 Segmentierter ständer für eine dynamoelektrische maschine

Country Status (2)

Country Link
DE (1) DE102009032881A1 (de)
WO (1) WO2011006809A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102983652A (zh) * 2011-09-02 2013-03-20 西门子公司 发电机

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3309932A1 (de) * 2013-08-16 2018-04-18 Siemens Aktiengesellschaft Segmentierbarer stator
EP2924847A1 (de) 2014-03-28 2015-09-30 Siemens Aktiengesellschaft Zusammengesetzte elektrische Maschine
DE102014222608A1 (de) * 2014-11-05 2016-05-12 Robert Bosch Gmbh Rotor oder Stator mit gestecktem flachem Wickelkopf
DE102017219994B4 (de) * 2017-11-10 2019-06-06 Zf Friedrichshafen Ag Antriebsachse für eine elektrisch angetriebene Arbeitsmaschine
EP3514922B2 (de) * 2018-01-18 2022-12-14 Siemens Gamesa Renewable Energy A/S Elektrische maschine mit mehreren bruchlochwicklungen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002015367A1 (de) * 2000-08-14 2002-02-21 Aloys Wobben Windenergieanlage
EP1416604A2 (de) * 2002-10-31 2004-05-06 Bonus Energy A/S Elektrische Schaltung für einen angetriebenen Generator mit segmentiertem Stator
EP2166644A1 (de) * 2008-09-18 2010-03-24 Siemens Aktiengesellschaft Gruppe von drei Statorwicklungen für den Stator einer elektrischen Maschine, Statoranordnung, Generator und Windturbine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20040047A1 (it) 2004-09-20 2004-12-20 High Technology Invest Bv Generatore/motore elettrico, in particolare per l'impiego in impianti eolici, impianti a fune o idraulici.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002015367A1 (de) * 2000-08-14 2002-02-21 Aloys Wobben Windenergieanlage
EP1416604A2 (de) * 2002-10-31 2004-05-06 Bonus Energy A/S Elektrische Schaltung für einen angetriebenen Generator mit segmentiertem Stator
EP2166644A1 (de) * 2008-09-18 2010-03-24 Siemens Aktiengesellschaft Gruppe von drei Statorwicklungen für den Stator einer elektrischen Maschine, Statoranordnung, Generator und Windturbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102983652A (zh) * 2011-09-02 2013-03-20 西门子公司 发电机
CN102983652B (zh) * 2011-09-02 2017-07-18 西门子公司 发电机

Also Published As

Publication number Publication date
DE102009032881A1 (de) 2011-01-27
WO2011006809A2 (de) 2011-01-20

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