AT253066B - Single-phase transformer control group, especially for supplying rail motors - Google Patents

Single-phase transformer control group, especially for supplying rail motors

Info

Publication number
AT253066B
AT253066B AT671065A AT671065A AT253066B AT 253066 B AT253066 B AT 253066B AT 671065 A AT671065 A AT 671065A AT 671065 A AT671065 A AT 671065A AT 253066 B AT253066 B AT 253066B
Authority
AT
Austria
Prior art keywords
control group
phase transformer
transformer control
rail motors
supplying rail
Prior art date
Application number
AT671065A
Other languages
German (de)
Inventor
Josef Ing Chmelik
Karel Bures
Original Assignee
Zd Y V I Plzen Narodni Podnik
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 Zd Y V I Plzen Narodni Podnik filed Critical Zd Y V I Plzen Narodni Podnik
Application granted granted Critical
Publication of AT253066B publication Critical patent/AT253066B/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
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
AT671065A 1964-07-22 1965-07-21 Single-phase transformer control group, especially for supplying rail motors AT253066B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS422964 1964-07-22

Publications (1)

Publication Number Publication Date
AT253066B true AT253066B (en) 1967-03-28

Family

ID=5384543

Family Applications (1)

Application Number Title Priority Date Filing Date
AT671065A AT253066B (en) 1964-07-22 1965-07-21 Single-phase transformer control group, especially for supplying rail motors

Country Status (3)

Country Link
AT (1) AT253066B (en)
CH (1) CH440444A (en)
GB (1) GB1101814A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL123224B1 (en) * 1977-11-30 1982-09-30 Inst Spawalnictwa Welding transformer of dropping external characteristic

Also Published As

Publication number Publication date
GB1101814A (en) 1968-01-31
CH440444A (en) 1967-07-31

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