IT1028247B - Macchina elettrica con poli com mutabili per 50 e 60 hz - Google Patents

Macchina elettrica con poli com mutabili per 50 e 60 hz

Info

Publication number
IT1028247B
IT1028247B IT19109/75A IT1910975A IT1028247B IT 1028247 B IT1028247 B IT 1028247B IT 19109/75 A IT19109/75 A IT 19109/75A IT 1910975 A IT1910975 A IT 1910975A IT 1028247 B IT1028247 B IT 1028247B
Authority
IT
Italy
Prior art keywords
mutable
poles
com
electric machine
electric
Prior art date
Application number
IT19109/75A
Other languages
English (en)
Original Assignee
Siemens 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
Priority claimed from DE19742402013 external-priority patent/DE2402013C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1028247B publication Critical patent/IT1028247B/it

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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/26—Synchronous generators characterised by the arrangement of exciting windings
    • H02K19/32—Synchronous generators characterised by the arrangement of exciting windings for pole-changing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Induction Machinery (AREA)
IT19109/75A 1974-01-14 1975-01-09 Macchina elettrica con poli com mutabili per 50 e 60 hz IT1028247B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742402013 DE2402013C3 (de) 1974-01-14 Polumschaltbare elektrische Maschine fur 50 und 60 Hz

Publications (1)

Publication Number Publication Date
IT1028247B true IT1028247B (it) 1979-01-30

Family

ID=5904939

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19109/75A IT1028247B (it) 1974-01-14 1975-01-09 Macchina elettrica con poli com mutabili per 50 e 60 hz

Country Status (10)

Country Link
US (1) US3916273A (it)
JP (1) JPS50107411A (it)
AT (1) AT332485B (it)
BR (1) BR7410222A (it)
CA (1) CA1027161A (it)
CH (1) CH582970A5 (it)
FR (1) FR2258037B1 (it)
GB (1) GB1494126A (it)
IT (1) IT1028247B (it)
SE (1) SE395992B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479403A (en) * 1977-12-08 1979-06-25 Toshiba Corp Revolving electrical machinery
FR2524220A1 (fr) * 1982-03-26 1983-09-30 Alsthom Atlantique Rotor a jante feuilletee segmentee et poles rapportes pour machine electrique
DE3602227A1 (de) * 1986-01-25 1987-07-30 Philips Patentverwaltung Kommutierungsschaltung fuer einen kollektorlosen gleichstrommotor
GB201107833D0 (en) 2011-05-11 2011-06-22 Rolls Royce Plc Variable speed generator
EP3247023A1 (de) * 2016-05-18 2017-11-22 Siemens Aktiengesellschaft Drehstromgenerator sowie system und anlage zum erzeugen einer dreiphasenwechselspannung
DE102016213215A1 (de) 2016-07-20 2018-01-25 Bayerische Motoren Werke Aktiengesellschaft Elektrische Synchronmaschine und Verfahren zum zumindest teilumfänglichen Herstellen einer elektrischen Synchronmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140637A (en) * 1960-07-01 1964-07-14 Leitz Ernst Gmbh Motion picture projector operable on different a. c. sources
US3419905A (en) * 1965-10-13 1968-12-31 Carl T. Letter Synchronous machine
US3611084A (en) * 1969-12-29 1971-10-05 Gaf Corp Selective cycle motor winding for movie projector

Also Published As

Publication number Publication date
US3916273A (en) 1975-10-28
AT332485B (de) 1976-09-27
ATA907874A (de) 1976-01-15
CA1027161A (en) 1978-02-28
FR2258037A1 (it) 1975-08-08
GB1494126A (en) 1977-12-07
DE2402013A1 (de) 1975-07-24
FR2258037B1 (it) 1981-05-29
DE2402013B2 (de) 1977-02-03
BR7410222A (pt) 1976-06-08
SE395992B (sv) 1977-08-29
SE7500317L (it) 1975-07-15
JPS50107411A (it) 1975-08-23
CH582970A5 (it) 1976-12-15

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