CH329524A - Single-phase transformer, especially for supplying rail motors - Google Patents

Single-phase transformer, especially for supplying rail motors

Info

Publication number
CH329524A
CH329524A CH329524DA CH329524A CH 329524 A CH329524 A CH 329524A CH 329524D A CH329524D A CH 329524DA CH 329524 A CH329524 A CH 329524A
Authority
CH
Switzerland
Prior art keywords
phase transformer
rail motors
supplying rail
supplying
motors
Prior art date
Application number
Other languages
German (de)
Inventor
Leyvraz Pierre Ing Dipl
Original Assignee
Oerlikon Maschf
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 Oerlikon Maschf filed Critical Oerlikon Maschf
Publication of CH329524A publication Critical patent/CH329524A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
    • H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
    • H02M5/10—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using transformers
    • H02M5/12—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using transformers for conversion of voltage or current amplitude only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L9/00—Electric propulsion with power supply external to the vehicle
    • B60L9/16—Electric propulsion with power supply external to the vehicle using AC induction motors
    • B60L9/24—Electric propulsion with power supply external to the vehicle using AC induction motors fed from AC supply lines
    • B60L9/26—Electric propulsion with power supply external to the vehicle using AC induction motors fed from AC supply lines single-phase motors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
CH329524D 1955-06-01 1955-06-01 Single-phase transformer, especially for supplying rail motors CH329524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1035264X 1955-06-01

Publications (1)

Publication Number Publication Date
CH329524A true CH329524A (en) 1958-04-30

Family

ID=4553939

Family Applications (2)

Application Number Title Priority Date Filing Date
CH329524D CH329524A (en) 1955-06-01 1955-06-01 Single-phase transformer, especially for supplying rail motors
CH338492D CH338492A (en) 1955-06-01 1955-10-28 Three-legged single-phase regulating transformer for electric traction vehicles

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH338492D CH338492A (en) 1955-06-01 1955-10-28 Three-legged single-phase regulating transformer for electric traction vehicles

Country Status (4)

Country Link
CH (2) CH329524A (en)
DE (1) DE1035264B (en)
FR (1) FR1150272A (en)
GB (1) GB799004A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259456B (en) * 1960-06-24 1968-01-25 Licentia Gmbh Three-legged single-phase regulating transformer for electric locomotives
US5117214A (en) * 1991-01-28 1992-05-26 Powercube Corporation Integrated magnetic power converter core
US20040246087A1 (en) * 2003-05-09 2004-12-09 Canon Kabushiki Kaisha Electric component and method of producing the same
CN108682541A (en) * 2018-04-26 2018-10-19 西南交通大学 A kind of tractive transformer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH142560A (en) * 1928-11-30 1930-09-30 Bbc Brown Boveri & Cie Single-phase transformer for high power and variable voltage.
DE672500C (en) * 1937-03-31 1939-03-03 Siemens Schuckertwerke Akt Ges Control transformer, especially for AC vehicles, with a three-legged iron core
DE752759C (en) * 1940-08-03 1954-03-08 Siemens Schuckertwerke A G Control transformer arrangement, especially for single-phase AC vehicles
DE892174C (en) * 1951-12-16 1953-10-05 Siemens Ag Three-legged single-phase regulating transformer for electric locomotives

Also Published As

Publication number Publication date
DE1035264B (en) 1958-07-31
FR1150272A (en) 1958-01-09
GB799004A (en) 1958-07-30
CH338492A (en) 1959-05-31

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