IN167157B - - Google Patents

Info

Publication number
IN167157B
IN167157B IN470/CAL/87A IN470CA1987A IN167157B IN 167157 B IN167157 B IN 167157B IN 470CA1987 A IN470CA1987 A IN 470CA1987A IN 167157 B IN167157 B IN 167157B
Authority
IN
India
Application number
IN470/CAL/87A
Other languages
English (en)
Inventor
Miles David Adam Bulky Rackowe
Original Assignee
Powertron Ltd
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 Powertron Ltd filed Critical Powertron Ltd
Publication of IN167157B publication Critical patent/IN167157B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/001—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H01J29/898—Spectral filters
    • 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
    • H02H7/1213—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 DC-DC converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/908—Inrush current limiters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Dc-Dc Converters (AREA)
  • Emergency Protection Circuit Devices (AREA)
IN470/CAL/87A 1986-06-19 1987-06-17 IN167157B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868615010A GB8615010D0 (en) 1986-06-19 1986-06-19 Power supplies

Publications (1)

Publication Number Publication Date
IN167157B true IN167157B (es) 1990-09-08

Family

ID=10599746

Family Applications (1)

Application Number Title Priority Date Filing Date
IN470/CAL/87A IN167157B (es) 1986-06-19 1987-06-17

Country Status (5)

Country Link
US (1) US4769752A (es)
EP (1) EP0250158A3 (es)
AU (1) AU603587B2 (es)
GB (2) GB8615010D0 (es)
IN (1) IN167157B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804074A1 (de) * 1988-02-10 1989-08-24 Reinhard Dipl Ing Kalfhaus Aktives filter
US4933829A (en) * 1988-03-24 1990-06-12 Compaq Computer Corporation Free running flyback DC power supply with current limit circuit
DE3823581A1 (de) * 1988-07-12 1990-01-18 Asea Brown Boveri Vorrichtung zur begrenzung des eingangsstromes eines speisegeraetes
DE3829705A1 (de) * 1988-09-01 1990-03-15 Ceag Licht & Strom Ueberspannungsschutzeinrichtung fuer eine elektronikschaltung
GB9625434D0 (en) * 1996-12-06 1997-01-22 Switched Reluctance Drives Ltd Current limiter
US5930130A (en) * 1997-09-29 1999-07-27 Jrs Technology, Inc. Inrush protection circuit
FI108971B (fi) 1998-10-05 2002-04-30 Nokia Corp Menetelmä ja järjestely teholähteen käynnistysvirran rajoittamiseksi
DK174717B1 (da) * 2002-05-22 2003-10-06 Danfoss Drives As Motorstyring indeholdende et elektronisk kredsløb til beskyttelse mod inrushstrømme
US8299773B2 (en) * 2009-07-10 2012-10-30 Delta Electronics, Inc. System and method for limiting input-current surge in a switching mode power supply
GB2473598B (en) * 2009-07-30 2013-03-06 Pulse Electronics Avionics Ltd Transient differential switching regulator
CN103516236B (zh) * 2012-06-15 2016-05-25 Tdk株式会社 转换器
US8937794B2 (en) * 2012-09-28 2015-01-20 Intel Corporation Sort probe over current protection mechanism
RU171204U1 (ru) * 2016-07-20 2017-05-24 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Новосибирский Государственный Технический Университет" Устройство защиты полупроводникового преобразователя

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112435A (en) * 1962-01-15 1963-11-26 Barney Walter Surge protection circuit
US3571662A (en) * 1969-02-04 1971-03-23 Nasa Failure sensing and protection circuit for converter networks
US3571608A (en) * 1969-04-04 1971-03-23 Honeywell Inc Protective circuit
JPS5847724B2 (ja) * 1975-10-16 1983-10-24 ソニー株式会社 デンゲンカイロ
US4254443A (en) * 1978-12-29 1981-03-03 Bell Telephone Laboratories, Incorporated Input surge protection for converter circuit
JPS55120377A (en) * 1979-03-12 1980-09-16 Fujitsu Ltd Starting current limiting system
US4435746A (en) * 1982-04-16 1984-03-06 Atari, Inc. Inductive reactive voltage regulator
DE3308320A1 (de) * 1983-03-09 1984-09-13 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zur begrenzung des einschaltstromes
DE3330045A1 (de) * 1983-08-19 1985-03-07 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur speisung von elektrischen gleichstromverbraucheranordnungen
US4593213A (en) * 1984-05-25 1986-06-03 United Technologies Corporation Current-limited MOSFET switch
US4631470A (en) * 1985-12-13 1986-12-23 Rca Corporation Current surge limited power supply

Also Published As

Publication number Publication date
GB8615010D0 (en) 1986-07-23
EP0250158A2 (en) 1987-12-23
EP0250158A3 (en) 1988-09-21
GB2194106B (en) 1990-07-04
AU7446087A (en) 1987-12-24
AU603587B2 (en) 1990-11-22
GB2194106A (en) 1988-02-24
GB8713558D0 (en) 1987-07-15
US4769752A (en) 1988-09-06

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