SE380633B - Anordning for strommetning i stromriktare - Google Patents

Anordning for strommetning i stromriktare

Info

Publication number
SE380633B
SE380633B SE7403873A SE7403873A SE380633B SE 380633 B SE380633 B SE 380633B SE 7403873 A SE7403873 A SE 7403873A SE 7403873 A SE7403873 A SE 7403873A SE 380633 B SE380633 B SE 380633B
Authority
SE
Sweden
Prior art keywords
converter
current saturation
saturation
current
Prior art date
Application number
SE7403873A
Other languages
English (en)
Other versions
SE7403873L (sv
Inventor
B Hammarlund
G Liss
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE7403873A priority Critical patent/SE380633B/sv
Priority to CH139275A priority patent/CH578737A5/xx
Priority to US05/553,730 priority patent/US4013952A/en
Priority to DE19752510266 priority patent/DE2510266B2/de
Priority to JP50033468A priority patent/JPS50129080A/ja
Priority to GB11858/75A priority patent/GB1495762A/en
Priority to CA222,830A priority patent/CA1015403A/en
Priority to FR7508897A priority patent/FR2275056A1/fr
Publication of SE7403873L publication Critical patent/SE7403873L/xx
Publication of SE380633B publication Critical patent/SE380633B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/22—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of ac into dc
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
    • H02H7/125—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for rectifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rectifiers (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Ac-Ac Conversion (AREA)
SE7403873A 1974-03-22 1974-03-22 Anordning for strommetning i stromriktare SE380633B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7403873A SE380633B (sv) 1974-03-22 1974-03-22 Anordning for strommetning i stromriktare
CH139275A CH578737A5 (sv) 1974-03-22 1975-02-05
US05/553,730 US4013952A (en) 1974-03-22 1975-02-27 Means for current measuring in static convertors
DE19752510266 DE2510266B2 (de) 1974-03-22 1975-03-08 Anordnung zum strommessen in einem stromrichter
JP50033468A JPS50129080A (sv) 1974-03-22 1975-03-19
GB11858/75A GB1495762A (en) 1974-03-22 1975-03-21 Static electrical converter with control
CA222,830A CA1015403A (en) 1974-03-22 1975-03-21 System for measuring load current in static convertors
FR7508897A FR2275056A1 (fr) 1974-03-22 1975-03-21 Dispositif de mesure du courant d'un convertisseur statique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7403873A SE380633B (sv) 1974-03-22 1974-03-22 Anordning for strommetning i stromriktare

Publications (2)

Publication Number Publication Date
SE7403873L SE7403873L (sv) 1975-09-23
SE380633B true SE380633B (sv) 1975-11-10

Family

ID=20320603

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7403873A SE380633B (sv) 1974-03-22 1974-03-22 Anordning for strommetning i stromriktare

Country Status (8)

Country Link
US (1) US4013952A (sv)
JP (1) JPS50129080A (sv)
CA (1) CA1015403A (sv)
CH (1) CH578737A5 (sv)
DE (1) DE2510266B2 (sv)
FR (1) FR2275056A1 (sv)
GB (1) GB1495762A (sv)
SE (1) SE380633B (sv)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505074A (en) * 1947-03-15 1950-04-25 Rca Corp Diversity receiver system
US2666848A (en) * 1948-12-02 1954-01-19 Erco Radio Lab Inc Selective audio gate circuit
US2697814A (en) * 1952-04-11 1954-12-21 Richard H Grant Testing apparatus
US3689801A (en) * 1970-05-07 1972-09-05 Westinghouse Electric Corp Circuit breaker including improved current auctioneering circuit
JPS5091368A (sv) * 1973-12-12 1975-07-22

Also Published As

Publication number Publication date
FR2275056A1 (fr) 1976-01-09
FR2275056B1 (sv) 1981-08-28
GB1495762A (en) 1977-12-21
SE7403873L (sv) 1975-09-23
CA1015403A (en) 1977-08-09
DE2510266B2 (de) 1977-10-20
CH578737A5 (sv) 1976-08-13
DE2510266A1 (de) 1975-09-25
JPS50129080A (sv) 1975-10-11
US4013952A (en) 1977-03-22

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