DK0524425T3 - Kredsløbsanordning til indkoblingsstrømbegrænsning og til overspændingsbeskyttelse ved taktede strømforsyningsapparater - Google Patents

Kredsløbsanordning til indkoblingsstrømbegrænsning og til overspændingsbeskyttelse ved taktede strømforsyningsapparater

Info

Publication number
DK0524425T3
DK0524425T3 DK92110135.8T DK92110135T DK0524425T3 DK 0524425 T3 DK0524425 T3 DK 0524425T3 DK 92110135 T DK92110135 T DK 92110135T DK 0524425 T3 DK0524425 T3 DK 0524425T3
Authority
DK
Denmark
Prior art keywords
switching
overvoltage protection
circuit device
power supplies
current limiting
Prior art date
Application number
DK92110135.8T
Other languages
English (en)
Inventor
Karl-Heinz Kramer
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0524425T3 publication Critical patent/DK0524425T3/da

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
    • 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
    • H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
    • H02H9/025—Current limitation using field effect transistors

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
DK92110135.8T 1991-06-26 1992-06-16 Kredsløbsanordning til indkoblingsstrømbegrænsning og til overspændingsbeskyttelse ved taktede strømforsyningsapparater DK0524425T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91110593 1991-06-26

Publications (1)

Publication Number Publication Date
DK0524425T3 true DK0524425T3 (da) 1996-10-14

Family

ID=8206871

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92110135.8T DK0524425T3 (da) 1991-06-26 1992-06-16 Kredsløbsanordning til indkoblingsstrømbegrænsning og til overspændingsbeskyttelse ved taktede strømforsyningsapparater

Country Status (6)

Country Link
EP (1) EP0524425B1 (da)
AT (1) ATE141722T1 (da)
DE (1) DE59206938D1 (da)
DK (1) DK0524425T3 (da)
ES (1) ES2090415T3 (da)
GR (1) GR3021044T3 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5521809A (en) * 1993-09-17 1996-05-28 International Business Machines Corporation Current share circuit for DC to DC converters
US5563540A (en) * 1993-09-17 1996-10-08 International Business Machines Corporation Electronic switch having programmable means to reduce noise coupling
US5615097A (en) * 1994-09-20 1997-03-25 Astec International, Ltd. Transient over voltage protection circuit for electrical power converters
DE19546132C2 (de) * 1995-12-11 2000-10-12 Berthold Fuld Schaltungsanordnung zum Schutz vor eingangsseitigem Überstrom bei Spannungszwischenkreisumrichtern
DE19602121C1 (de) * 1996-01-22 1997-06-05 Siemens Ag Strombegrenzungsschaltung
DE29602914U1 (de) * 1996-02-19 1997-06-19 Tridonic Bauelemente Ges.M.B.H., Dornbirn Schaltungsanordnung zur Einschaltstrombegrenzung und zum Überspannungsschutz für ein aktives Oberwellenfilter eines elektronischen Vorschaltgeräts
ES2342645B1 (es) * 2008-05-14 2011-04-26 Farsens, S.L. Circuito limitador de tension.
CN108092254B (zh) * 2018-02-06 2023-12-01 北京拓盛智联技术有限公司 一种电池限流保护电路及电池限流保护方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4891728A (en) * 1986-12-23 1990-01-02 Siemens Aktiengesellschaft Circuit arrangement for limiting the switch-on current and for providing an over voltage protection in switch mode power supply devices
DE3823581A1 (de) * 1988-07-12 1990-01-18 Asea Brown Boveri Vorrichtung zur begrenzung des eingangsstromes eines speisegeraetes
DE3934577A1 (de) * 1989-10-17 1991-04-18 Philips Patentverwaltung Stromversorgungseinrichtung mit einschaltstrombegrenzungsschaltung

Also Published As

Publication number Publication date
ATE141722T1 (de) 1996-09-15
EP0524425B1 (de) 1996-08-21
GR3021044T3 (en) 1996-12-31
EP0524425A1 (de) 1993-01-27
ES2090415T3 (es) 1996-10-16
DE59206938D1 (de) 1996-09-26

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