WO2011128095A3 - Transversalflussmaschine und verfahren zur herstellung derselben - Google Patents

Transversalflussmaschine und verfahren zur herstellung derselben Download PDF

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Publication number
WO2011128095A3
WO2011128095A3 PCT/EP2011/001882 EP2011001882W WO2011128095A3 WO 2011128095 A3 WO2011128095 A3 WO 2011128095A3 EP 2011001882 W EP2011001882 W EP 2011001882W WO 2011128095 A3 WO2011128095 A3 WO 2011128095A3
Authority
WO
WIPO (PCT)
Prior art keywords
cores
transverse flux
flux machine
limbs
way
Prior art date
Application number
PCT/EP2011/001882
Other languages
English (en)
French (fr)
Other versions
WO2011128095A2 (de
Inventor
Wolfgang Oberschelp
Markus RÜTER
Andreas Grewing
Original Assignee
Westfälische Hochschule Gelsenkirchen Bocholt Recklinghausen
Obitronik Gmbh
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 Westfälische Hochschule Gelsenkirchen Bocholt Recklinghausen, Obitronik Gmbh filed Critical Westfälische Hochschule Gelsenkirchen Bocholt Recklinghausen
Publication of WO2011128095A2 publication Critical patent/WO2011128095A2/de
Publication of WO2011128095A3 publication Critical patent/WO2011128095A3/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H02K21/227—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos having an annular armature coil
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • 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
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines
    • 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)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

Die Erfindung betrifft eine Transversalflussmaschine (1 ) mit mindestens einem Stator (2) und einem eine Vielzahl von Permanentmagneten (5) tragenden Rotor (3). Der Stator (2) weist entlang seines Umfangs eine Vielzahl U-förmiger Kerne (4) aus weichmagnetischem Material auf, wobei die Schenkel (6) eines jeden Kerns (4) in axialer Richtung der Transversalflussmaschine (1 ) nebeneinander angeordnet sind und mit ihren offenen Schenkelenden (7) den Permanentmagneten (5) des Rotors (3) radial durch einen Luftspalt (9) beabstandet gegenüberstehen und an ihren geschlossenen Schenkelenden (8) in eine Basis (10) übergehen, die sich in axialer Richtung erstreckt und die Schenkel (6) zu einem geschlossenen magnetischen Rückschluss verbindet. Die Kerne (4) nehmen zwischen ihren Schenkeln (6) eine bestrombare Umfangswicklung (11 ) auf. Zwischen zwei benachbarten Kernen (4) liegen keilförmige erste Befestigungsmittel (12) derart kraftschlüssig ein, dass die Kerne (4) tangential gegeneinander verspannt sind. Weiterhin betrifft die Erfindung ein Verfahren zur Montage einer derartigen Transversalflussmaschine, bei der zwischen zwei benachbarten Kernen (4) keilförmige erste Befestigungsmittel (12) derart kraftschlüssig eingesetzt werden, dass die Kerne (4) tangential gegeneinander verspannt werden.
PCT/EP2011/001882 2010-04-16 2011-04-14 Transversalflussmaschine und verfahren zur herstellung derselben WO2011128095A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010015441.5 2010-04-16
DE201010015441 DE102010015441A1 (de) 2010-04-16 2010-04-16 Transversalflussmaschine und Verfahren zur Herstellung derselben

Publications (2)

Publication Number Publication Date
WO2011128095A2 WO2011128095A2 (de) 2011-10-20
WO2011128095A3 true WO2011128095A3 (de) 2012-06-07

Family

ID=44628466

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/001882 WO2011128095A2 (de) 2010-04-16 2011-04-14 Transversalflussmaschine und verfahren zur herstellung derselben

Country Status (2)

Country Link
DE (1) DE102010015441A1 (de)
WO (1) WO2011128095A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2605367A1 (de) * 2011-12-12 2013-06-19 Siemens Aktiengesellschaft Transversalflussmaschine mit Halbach-Arrays
DE102014200947A1 (de) * 2014-01-20 2015-08-06 Wobben Properties Gmbh Synchrongenerator einer getriebelosen Windenergieanlage
JP6253520B2 (ja) * 2014-05-30 2017-12-27 株式会社東芝 回転電機
DE102016108712A1 (de) 2016-05-11 2017-11-16 Wobben Properties Gmbh Synchrongenerator einer getriebelosen Windenergieanlage sowie Verfahren zum Herstellen eines Synchrongenerators und Verwendung von Formspulen
CN111404290B (zh) * 2020-03-12 2021-08-03 华中科技大学 一种集中绕组横向磁通永磁同步电机
CN115036125B (zh) * 2022-06-27 2023-05-09 中国科学院空间应用工程与技术中心 一种纳米晶磁芯及其制备方法和磁性设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9116192U1 (de) * 1991-05-10 1992-03-26 J.M. Voith Gmbh, 7920 Heidenheim Rotor für eine elektrische Maschine
EP0606972A1 (de) * 1993-01-15 1994-07-20 General Electric Company Statorkern einer elektromagnetischen Pumpe
EP0712199A1 (de) * 1994-11-10 1996-05-15 Voith Turbo GmbH Transversalflussmaschine
WO2003047067A2 (en) * 2001-11-23 2003-06-05 David Calley Electrical machine
WO2005109602A1 (de) * 2004-04-14 2005-11-17 Voith Turbo Gmbh & Co. Kg Aussenstator-rückschlusselement und statoreinheit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19614862A1 (de) 1996-04-16 1997-11-06 Abb Daimler Benz Transp Transversalflußmaschine mit Permanenterregung
AT504016A1 (de) 1998-03-03 2008-02-15 Bombardier Transp Gmbh Transversalflussmaschine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9116192U1 (de) * 1991-05-10 1992-03-26 J.M. Voith Gmbh, 7920 Heidenheim Rotor für eine elektrische Maschine
EP0606972A1 (de) * 1993-01-15 1994-07-20 General Electric Company Statorkern einer elektromagnetischen Pumpe
EP0712199A1 (de) * 1994-11-10 1996-05-15 Voith Turbo GmbH Transversalflussmaschine
WO2003047067A2 (en) * 2001-11-23 2003-06-05 David Calley Electrical machine
WO2005109602A1 (de) * 2004-04-14 2005-11-17 Voith Turbo Gmbh & Co. Kg Aussenstator-rückschlusselement und statoreinheit

Also Published As

Publication number Publication date
DE102010015441A1 (de) 2011-10-20
WO2011128095A2 (de) 2011-10-20

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