GB1505964A - Rotor body for an electrical machine - Google Patents

Rotor body for an electrical machine

Info

Publication number
GB1505964A
GB1505964A GB15724/76A GB1572476A GB1505964A GB 1505964 A GB1505964 A GB 1505964A GB 15724/76 A GB15724/76 A GB 15724/76A GB 1572476 A GB1572476 A GB 1572476A GB 1505964 A GB1505964 A GB 1505964A
Authority
GB
United Kingdom
Prior art keywords
sections
april
electrical machine
rotor body
cylinder
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.)
Expired
Application number
GB15724/76A
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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of GB1505964A publication Critical patent/GB1505964A/en
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
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • 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
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • 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
    • 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)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Superconductive Dynamoelectric Machines (AREA)

Abstract

1505964 Rotor bodies for dynamo-electric machines KRAFTWERK UNION AG 15 April 1976 [29 April 1975] 15724/76 Heading H2A A rotor core for superconducting windings includes a cylinder 1 of uniform diameter having in its outer surface 2 coil slots each of which follows a closed path, the straight, axial slot sections 4 being connected by circumferential end sections 5 for the end windings. The winding may be secured by a shrunk-on outer cylinder 6, in addition to conventional slot wedges in sections 4.
GB15724/76A 1975-04-29 1976-04-15 Rotor body for an electrical machine Expired GB1505964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2519134A DE2519134B2 (en) 1975-04-29 1975-04-29 Rotor bodies for electrical machines, in particular turbo generators

Publications (1)

Publication Number Publication Date
GB1505964A true GB1505964A (en) 1978-04-05

Family

ID=5945338

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15724/76A Expired GB1505964A (en) 1975-04-29 1976-04-15 Rotor body for an electrical machine

Country Status (5)

Country Link
CH (1) CH607410A5 (en)
DE (1) DE2519134B2 (en)
FR (1) FR2310008A1 (en)
GB (1) GB1505964A (en)
SE (1) SE406252B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212197A1 (en) * 1981-04-02 1982-11-11 Mitsubishi Denki K.K., Tokyo RUNNER FOR A SUPRAL-CONDUCTING ELECTRIC ROTATION MACHINE
DE3212196A1 (en) * 1981-04-02 1982-11-18 Mitsubishi Denki K.K., Tokyo METHOD FOR MOUNTING COILS OR WINDINGS ON THE RUN OF A SUPRAL-CONDUCTING ELECTRIC ROTATION MACHINE

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804654C2 (en) * 1978-02-03 1985-09-05 Kraftwerk Union AG, 4330 Mülheim Method for winding and inserting the coils of a superconducting excitation winding into the slots of the winding support of a turbo generator rotor and winding support for receiving coils produced afterwards
US4217515A (en) * 1978-02-14 1980-08-12 Westinghouse Electric Corp. Embedded field winding end turns for dynamoelectric machine rotors
JPS57166845A (en) * 1981-04-02 1982-10-14 Mitsubishi Electric Corp Rotor for superconductive rotary electric machine
JPS57199443A (en) * 1981-05-29 1982-12-07 Mitsubishi Electric Corp Rotor for superconducting rotary electric machine
JPS57208857A (en) * 1981-06-15 1982-12-22 Mitsubishi Electric Corp Rotor for superconductive rotary electric machine
JPS6118349A (en) * 1984-07-05 1986-01-27 Mitsubishi Electric Corp Rotor of superconductive rotary electric machine
FR2567336B1 (en) * 1984-07-05 1988-11-25 Mitsubishi Electric Corp ROTOR FOR A SUPERCONDUCTIVE ROTARY ELECTRIC MACHINE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212197A1 (en) * 1981-04-02 1982-11-11 Mitsubishi Denki K.K., Tokyo RUNNER FOR A SUPRAL-CONDUCTING ELECTRIC ROTATION MACHINE
DE3212196A1 (en) * 1981-04-02 1982-11-18 Mitsubishi Denki K.K., Tokyo METHOD FOR MOUNTING COILS OR WINDINGS ON THE RUN OF A SUPRAL-CONDUCTING ELECTRIC ROTATION MACHINE

Also Published As

Publication number Publication date
FR2310008A1 (en) 1976-11-26
DE2519134A1 (en) 1976-11-18
DE2519134B2 (en) 1978-04-27
FR2310008B1 (en) 1981-05-29
CH607410A5 (en) 1978-12-15
SE7601421L (en) 1976-10-30
SE406252B (en) 1979-01-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee