ATA100486A - CIRCUIT ARRANGEMENT FOR DETECTING OR MEASURING THE OUTPUT CURRENT OF A BLOCKING CONVERTER - Google Patents

CIRCUIT ARRANGEMENT FOR DETECTING OR MEASURING THE OUTPUT CURRENT OF A BLOCKING CONVERTER

Info

Publication number
ATA100486A
ATA100486A AT0100486A AT100486A ATA100486A AT A100486 A ATA100486 A AT A100486A AT 0100486 A AT0100486 A AT 0100486A AT 100486 A AT100486 A AT 100486A AT A100486 A ATA100486 A AT A100486A
Authority
AT
Austria
Prior art keywords
measuring
detecting
output current
circuit arrangement
blocking converter
Prior art date
Application number
AT0100486A
Other languages
German (de)
Other versions
AT385613B (en
Inventor
Franz Dipl Ing Haselsteiner
Original Assignee
Schrack Elektronik 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
Application filed by Schrack Elektronik Ag filed Critical Schrack Elektronik Ag
Priority to AT0100486A priority Critical patent/AT385613B/en
Priority to DE19873705468 priority patent/DE3705468A1/en
Publication of ATA100486A publication Critical patent/ATA100486A/en
Application granted granted Critical
Publication of AT385613B publication Critical patent/AT385613B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • G01R15/183—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core
    • 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
    • G01R19/0092—Measuring current only
    • 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33507—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Dc-Dc Converters (AREA)
AT0100486A 1986-04-16 1986-04-16 CIRCUIT ARRANGEMENT FOR DETECTING OR MEASURING THE OUTPUT CURRENT OF A BLOCKING CONVERTER AT385613B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0100486A AT385613B (en) 1986-04-16 1986-04-16 CIRCUIT ARRANGEMENT FOR DETECTING OR MEASURING THE OUTPUT CURRENT OF A BLOCKING CONVERTER
DE19873705468 DE3705468A1 (en) 1986-04-16 1987-02-20 Circuit arrangement for detecting and measuring the output current of an isolating transformer (flyback converter)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0100486A AT385613B (en) 1986-04-16 1986-04-16 CIRCUIT ARRANGEMENT FOR DETECTING OR MEASURING THE OUTPUT CURRENT OF A BLOCKING CONVERTER

Publications (2)

Publication Number Publication Date
ATA100486A true ATA100486A (en) 1987-09-15
AT385613B AT385613B (en) 1988-04-25

Family

ID=3504724

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0100486A AT385613B (en) 1986-04-16 1986-04-16 CIRCUIT ARRANGEMENT FOR DETECTING OR MEASURING THE OUTPUT CURRENT OF A BLOCKING CONVERTER

Country Status (2)

Country Link
AT (1) AT385613B (en)
DE (1) DE3705468A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20169969A1 (en) 2016-01-14 2017-07-14 Osram Gmbh DEVICE FOR DETECTING CURRENTS AND ITS PROCEDURE
DE102016222161A1 (en) * 2016-11-11 2018-05-17 Tridonic Gmbh & Co Kg Flyback converter for operating one or more lamps, associated method and operating device
EP4220925A1 (en) * 2022-01-26 2023-08-02 Tridonic GmbH & Co. KG A switched converter
EP4346073A1 (en) * 2022-09-27 2024-04-03 Tridonic GmbH & Co KG Power converter with dynamic current sensing timing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241276A1 (en) * 1982-11-09 1984-05-10 Reinhard Prof. 8630 Coburg Hager Protection circuit for current transformers

Also Published As

Publication number Publication date
AT385613B (en) 1988-04-25
DE3705468A1 (en) 1987-10-22

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee