WO2012119895A3 - Rotor für eine synchronmaschine und synchronmaschine - Google Patents

Rotor für eine synchronmaschine und synchronmaschine Download PDF

Info

Publication number
WO2012119895A3
WO2012119895A3 PCT/EP2012/053399 EP2012053399W WO2012119895A3 WO 2012119895 A3 WO2012119895 A3 WO 2012119895A3 EP 2012053399 W EP2012053399 W EP 2012053399W WO 2012119895 A3 WO2012119895 A3 WO 2012119895A3
Authority
WO
WIPO (PCT)
Prior art keywords
synchronous machine
rotor
pole
windings
gaps
Prior art date
Application number
PCT/EP2012/053399
Other languages
English (en)
French (fr)
Other versions
WO2012119895A2 (de
Inventor
Theodor Salzmann
Michael Frank
Joachim Frauenhofer
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 WO2012119895A2 publication Critical patent/WO2012119895A2/de
Publication of WO2012119895A3 publication Critical patent/WO2012119895A3/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
    • H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
    • H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Rotor (5') für eine Synchronmaschine (1'), umfassend einen Grundkörper (6') mit wenigstens zwei durch Pollücken getrennte Pole definierenden supraleitenden Polwicklungen (8), wobei außerhalb des durch die Polwicklungen (8) belegten radialen Bereichs, insbesondere zum Inneren des Rotors (5') hin, ein nicht ferromagnetischer Raum (12) in den Pollücken bei ferromagnetischem Material in den Polbereichen vorgesehen ist.
PCT/EP2012/053399 2011-03-09 2012-02-29 Rotor für eine synchronmaschine und synchronmaschine WO2012119895A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011005298A DE102011005298A1 (de) 2011-03-09 2011-03-09 Rotor für eine Synchronmaschine und Synchronmaschine
DE102011005298.4 2011-03-09

Publications (2)

Publication Number Publication Date
WO2012119895A2 WO2012119895A2 (de) 2012-09-13
WO2012119895A3 true WO2012119895A3 (de) 2013-06-27

Family

ID=45774219

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/053399 WO2012119895A2 (de) 2011-03-09 2012-02-29 Rotor für eine synchronmaschine und synchronmaschine

Country Status (2)

Country Link
DE (1) DE102011005298A1 (de)
WO (1) WO2012119895A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103441648B (zh) * 2013-08-07 2015-07-22 中国科学院电工研究所 一种高温超导磁悬浮电机
DE102016222481A1 (de) * 2016-11-16 2018-05-17 Siemens Aktiengesellschaft Rotor für hohe Drehzahlen mit Spulenanordnung und Wicklungsträger

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610977A (en) * 1968-10-07 1971-10-05 Asea Ab Synchronous machine having salient rotor poles
EP1258972A2 (de) * 2001-05-15 2002-11-20 General Electric Company Rotor für eine supraleitende Synchronmaschine mit mehreren supraleitenden Erregerwicklungen
EP1420508A2 (de) * 2002-11-13 2004-05-19 General Electric Company Kälteumgebungseinheit für mehrpolige Läufer mit supraleitenden Erregerwicklungen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5672921A (en) * 1995-03-13 1997-09-30 General Electric Company Superconducting field winding assemblage for an electrical machine
US7057323B2 (en) * 2003-03-27 2006-06-06 Emerson Electric Co. Modular flux controllable permanent magnet dynamoelectric machine
DE102005030606B4 (de) * 2005-06-30 2010-07-29 Siemens Ag Maschine mit einem Rotor und einer supraleitenden Feldwicklung
DE102007040750A1 (de) * 2007-08-28 2009-03-05 Brusa Elektronik Ag Stromerregter Synchronmotor insbesondere für Fahrzeugantriebe
JP2010154682A (ja) * 2008-12-25 2010-07-08 Sumitomo Electric Ind Ltd ロータおよびモータ
DE102009014703A1 (de) * 2009-03-27 2010-10-07 Sew-Eurodrive Gmbh & Co. Kg Elektromaschine, Verfahren zum Betrieb einer fremderregten Synchronmaschine und Verwendung einer fremderregten Synchronmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610977A (en) * 1968-10-07 1971-10-05 Asea Ab Synchronous machine having salient rotor poles
EP1258972A2 (de) * 2001-05-15 2002-11-20 General Electric Company Rotor für eine supraleitende Synchronmaschine mit mehreren supraleitenden Erregerwicklungen
EP1420508A2 (de) * 2002-11-13 2004-05-19 General Electric Company Kälteumgebungseinheit für mehrpolige Läufer mit supraleitenden Erregerwicklungen

Also Published As

Publication number Publication date
WO2012119895A2 (de) 2012-09-13
DE102011005298A1 (de) 2012-09-13

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