AT317362B - Elektrische Einrichtung zur Messung der Schlupffrequenz zwischen der Frequenz einer dreiphasigen und der Frequenz einer einphasigen Eingangsspannung - Google Patents

Elektrische Einrichtung zur Messung der Schlupffrequenz zwischen der Frequenz einer dreiphasigen und der Frequenz einer einphasigen Eingangsspannung

Info

Publication number
AT317362B
AT317362B AT668272A AT668272A AT317362B AT 317362 B AT317362 B AT 317362B AT 668272 A AT668272 A AT 668272A AT 668272 A AT668272 A AT 668272A AT 317362 B AT317362 B AT 317362B
Authority
AT
Austria
Prior art keywords
frequency
phase
measuring
input voltage
electrical device
Prior art date
Application number
AT668272A
Other languages
English (en)
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Application granted granted Critical
Publication of AT317362B publication Critical patent/AT317362B/de

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
    • H02M5/22—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 discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—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 discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/27—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 discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency
    • H02M5/271—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 discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency from a three phase input voltage
    • 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
    • H02M5/005—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 using discharge tubes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
AT668272A 1971-08-03 1972-08-02 Elektrische Einrichtung zur Messung der Schlupffrequenz zwischen der Frequenz einer dreiphasigen und der Frequenz einer einphasigen Eingangsspannung AT317362B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712139605 DE2139605C3 (de) 1971-08-03 1971-08-03 Einrichtung zur Erzeugung einer Schlupffrequenz mit bestimmter Phasenlage

Publications (1)

Publication Number Publication Date
AT317362B true AT317362B (de) 1974-08-26

Family

ID=5816071

Family Applications (1)

Application Number Title Priority Date Filing Date
AT668272A AT317362B (de) 1971-08-03 1972-08-02 Elektrische Einrichtung zur Messung der Schlupffrequenz zwischen der Frequenz einer dreiphasigen und der Frequenz einer einphasigen Eingangsspannung

Country Status (3)

Country Link
AT (1) AT317362B (de)
CH (1) CH541240A (de)
DE (1) DE2139605C3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2364058B1 (de) * 2010-03-05 2013-10-23 AEG Power Solutions B.V. Stromversorgungsanordnung

Also Published As

Publication number Publication date
DE2139605C3 (de) 1979-10-11
CH541240A (de) 1973-10-15
DE2139605A1 (de) 1973-03-15
DE2139605B2 (de) 1979-02-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee