ES2044902T3 - Disposicion de circuito para la limitacion de la corriente de conexion y para la proteccion contra la sobretension en aparatos de alimentacion de corriente a impulsos de reloj. - Google Patents

Disposicion de circuito para la limitacion de la corriente de conexion y para la proteccion contra la sobretension en aparatos de alimentacion de corriente a impulsos de reloj.

Info

Publication number
ES2044902T3
ES2044902T3 ES87117919T ES87117919T ES2044902T3 ES 2044902 T3 ES2044902 T3 ES 2044902T3 ES 87117919 T ES87117919 T ES 87117919T ES 87117919 T ES87117919 T ES 87117919T ES 2044902 T3 ES2044902 T3 ES 2044902T3
Authority
ES
Spain
Prior art keywords
current
power supply
connection
limitation
power supplies
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES87117919T
Other languages
English (en)
Inventor
Josef Dipl-Ing Preis
Ulf Dipl-Ing Schwarz
Gerhard Dipl-Ing Stolz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2044902T3 publication Critical patent/ES2044902T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/165—Modifications for eliminating interference voltages or currents in field-effect transistor switches by feedback from the output circuit to the control circuit
    • H03K17/166—Soft switching
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
    • H03K17/163—Soft switching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/6877—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the control circuit comprising active elements different from those used in the output circuit
    • 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)
  • Electronic Switches (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Control Of Eletrric Generators (AREA)
  • Details Of Television Scanning (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Dc-Dc Converters (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

COLOCACION DE INTERRUPTOR PARA LIMITACION DE CORRIENTE DE CONEXION Y PARA PROTECCION DE SOBRETENSION EN APARATOS DE ALIMENTACION DE CORRIENTE ACOMPASADOS CON UN CONDENSADOR DE ALIMENTACION (12) EN EL LADO DE ENTRADA, QUE FORMA UNA FUENTE DE TENSION DE BAJA RESISTENCIA PARA UNA COLOCACION DE ALIMENTACION DE CORRIENTE CERRADA. UN APARATO DE ALIMENTACION DE CORRIENTE DE TAL CLASE DEBE ESTAR PROVISTO CON UN INTERRUPTOR QUE TANTO LIMITE LA CORRIENTE DE CONEXION COMO GARANTICE TAMBIEN UNA PROTECCION CONTRA SOBRETENSIONES EN EL CONDENSADOR DE ALIMENTACION (12). ESTO SE CONSIGUE CON AYUDA DE UN TRANSISTOR DE EFECTO DE CAMPO (11) SOLOCADO EN EL CONDENSADOR DE ALIMENTACION (12) QUE SE GOBIERNA TANTO POR UN REFORZADOR EN EL SENTIDO DE LA LIMITACION DE CORRIENTE COMO TAMBIEN POR UNA ARTICULACION DE APLAZAMIENTO EN EL SENTIDO DE CONEXION APLAZADA. EL APARATO DE ALIMENTACION DE CORRIENTE ES ADECUADO PARA GRUPOS DE CONTRUCCION ENCHUFABLES CON CONVERTIDORES DE TENSION PARA ALIMENTACION DE DISPOSITIVOS DELA TECNICA DE TRANSMISION DE NOTICIAS ELECTRICAS.
ES87117919T 1986-12-23 1987-12-03 Disposicion de circuito para la limitacion de la corriente de conexion y para la proteccion contra la sobretension en aparatos de alimentacion de corriente a impulsos de reloj. Expired - Lifetime ES2044902T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3644321 1986-12-23

Publications (1)

Publication Number Publication Date
ES2044902T3 true ES2044902T3 (es) 1994-01-16

Family

ID=6317117

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87117919T Expired - Lifetime ES2044902T3 (es) 1986-12-23 1987-12-03 Disposicion de circuito para la limitacion de la corriente de conexion y para la proteccion contra la sobretension en aparatos de alimentacion de corriente a impulsos de reloj.

Country Status (13)

Country Link
US (1) US4891728A (es)
EP (1) EP0272514B1 (es)
JP (1) JPS63171119A (es)
AT (1) ATE97267T1 (es)
AU (1) AU599735B2 (es)
BR (1) BR8706945A (es)
CA (1) CA1294325C (es)
DE (1) DE3788113D1 (es)
DK (1) DK168904B1 (es)
ES (1) ES2044902T3 (es)
FI (1) FI92269C (es)
MX (1) MX169024B (es)
NO (1) NO169150C (es)

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DE3823581A1 (de) * 1988-07-12 1990-01-18 Asea Brown Boveri Vorrichtung zur begrenzung des eingangsstromes eines speisegeraetes
GB8820078D0 (en) * 1988-08-24 1988-09-28 Stc Plc Power control circuit for electronic equipment
DE3829705A1 (de) * 1988-09-01 1990-03-15 Ceag Licht & Strom Ueberspannungsschutzeinrichtung fuer eine elektronikschaltung
FR2658968B1 (fr) * 1990-02-28 1992-05-07 Cit Alcatel Dispositif de protection contre les perturbations engendrees par la connexion a une source d'alimentation electrique continue ou la deconnexion de cette source d'un ensemble electronique, sur l'alimentation delivree par cette source.
DE4013731C2 (de) * 1990-04-28 1995-07-13 Sel Alcatel Ag Schaltungsanordnung zur Begrenzung des Einschaltstromstoßes
FR2663175A1 (fr) * 1990-06-12 1991-12-13 Merlin Gerin Commutateur statique.
ATE141722T1 (de) * 1991-06-26 1996-09-15 Siemens Ag Schaltungsanordnung zur einschaltstrombegrenzung und zum überspannungsschutz bei getakteten stromversorgungsgeräten
US5173848A (en) * 1991-09-06 1992-12-22 Roof Richard W Motor controller with bi-modal turnoff circuits
US5179337A (en) * 1991-11-13 1993-01-12 International Business Machines Corporation Over-discharge protection for rechargeable batteries
EP0541876A1 (en) * 1991-11-15 1993-05-19 International Business Machines Corporation Overload protection circuit capable of sustaining high inrush current in the load circuit
EP0584622B1 (de) * 1992-08-28 1996-05-01 Siemens Aktiengesellschaft Durchflussumrichter mit RCD-Entlastungsnetzwerk
US5376953A (en) * 1993-04-27 1994-12-27 Gerber Scientific Products, Inc. Thermal printing apparatus with improved power supply
ATE150226T1 (de) * 1993-07-27 1997-03-15 Knobel Lichttech Schaltungsanordnung zur begrenzung des einschaltstromes und der ueberspannung eines elektronischen vorschaltgerätes
NL9301397A (nl) * 1993-08-12 1995-03-01 Cm Personnel Participation Bv Beveiligingsschakelinrichting ten behoeve van elektronische schakelinrichtingen in het algemeen en ten behoeve van een electronische voorschakelinrichting voor gasontladingsbuizen in het bijzonder.
EP0709962B1 (en) * 1994-10-31 2002-10-02 Hewlett-Packard Company, A Delaware Corporation System for suppressing power transients when connecting a disk drive in an operating RAID system
DE19507408A1 (de) * 1995-03-03 1996-09-05 Kiepe Bahn Elektrik Gmbh Schaltungsanordnung zur Begrenzung von Schaltüberspannungen an Leistungshalbleiterschaltern
US5684663A (en) * 1995-09-29 1997-11-04 Motorola, Inc. Protection element and method for protecting a circuit
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
JP3805056B2 (ja) * 1997-03-26 2006-08-02 ローム株式会社 電源回路
US6040969A (en) 1998-08-04 2000-03-21 Electronic Systems Protection, Inc. Power filter circuit responsive to supply system fault conditions
FI990857L (fi) * 1999-04-16 2000-10-17 Nokia Networks Oy Syöksyvirran rajaava suojauspiiri
FI991042A7 (fi) 1999-05-06 2001-02-14 Iws Int Oy Ohjauspiiri jännite- ja virtapiikin poistamiseksi
US6703889B2 (en) 2002-02-14 2004-03-09 Adc Dsl Systems, Inc. In-rush current protection
US6807039B2 (en) * 2002-07-08 2004-10-19 Adc Dsl Systems, Inc. Inrush limiter circuit
AU2003270732A1 (en) * 2002-09-19 2004-04-08 Symbol Technologies, Inc. Current limiting circuit
US6970337B2 (en) * 2003-06-24 2005-11-29 Linear X Systems Inc. High-voltage low-distortion input protection current limiter
JP3871659B2 (ja) * 2003-06-25 2007-01-24 ローム株式会社 電源回路
JP2006211762A (ja) * 2005-01-26 2006-08-10 Sharp Corp レギュレータ及びこれを備えた電子機器
US7408755B1 (en) 2007-06-12 2008-08-05 Honeywell International Inc. Advanced inrush/transient current limit and overload/short circuit protection method and apparatus for DC voltage power supply
CN101505055B (zh) * 2008-12-30 2010-12-15 上海英联电子系统有限公司 有源浪涌电流控制电路
KR101740084B1 (ko) * 2009-11-25 2017-05-25 에스티-에릭손 (그르노블) 에스에이에스 비동기 리미터 회로를 구비한 스위칭 모드 전원
US8519686B2 (en) * 2010-05-19 2013-08-27 Hamilton Sundstrand Corporation SSPC for soft start of DC link capacitor
JP2012152001A (ja) * 2011-01-19 2012-08-09 Nec Network Products Ltd 突入電流防止回路および突入電流防止方法
DE102012218678A1 (de) * 2012-10-12 2014-04-17 Continental Automotive Gmbh Schaltung zur Steuerung der Energieversorgung eines elektrischen Geräts sowie elektrisches Gerät mit einer Schaltung
CN110291691A (zh) * 2017-02-13 2019-09-27 赤多尼科两合股份有限公司 用于电源处的浪涌电流限制的电路
US11329481B2 (en) 2020-05-18 2022-05-10 Littelfuse, Inc. Current limiting circuit arrangement
CN112072752B (zh) * 2020-09-18 2025-04-15 陕西千山航空电子有限责任公司 一种电源储能模块热插拔保护电路
CN112881787B (zh) * 2021-01-13 2023-03-14 常州同惠电子股份有限公司 用于电压测试的低输入阻抗的高压电路及实现方法
DE102022209005A1 (de) * 2022-08-31 2024-02-29 Zf Friedrichshafen Ag Schaltungsanordnung, Leiterplattenanordnung, elektrischer Antrieb sowie Kraftfahrzeug
DE102022133062B3 (de) 2022-12-13 2024-01-18 Insta Gmbh Schaltnetzteil zur Kurzschluss-Überwachung und Bereitstellung einer intern erzeugten Versorgungsspannung im Kurzschluss-Fall

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CH432631A (de) * 1966-01-26 1967-03-31 Siemens Ag Albis Spannungsgeregeltes Gleichspannungsgerät
SE353821B (es) * 1970-02-09 1973-02-12 Asea Ab
US3582713A (en) * 1970-03-16 1971-06-01 Amp Inc Overcurrent and overvoltage protection circuit for a voltage regulator
DE2143908A1 (de) * 1971-09-02 1973-03-15 Siemens Ag Schaltung zur konstanthaltung einer speisespannung
US3917980A (en) * 1974-05-20 1975-11-04 Rca Corp Protection circuit
US3935527A (en) * 1974-08-14 1976-01-27 Bell Telephone Laboratories, Incorporated Inrush current limit circuit with reset response to lowered input voltage
AU1051876A (en) * 1975-02-19 1977-07-28 Ici Australia Ltd Current limiting means for battery
US3959713A (en) * 1975-03-27 1976-05-25 Motorola, Inc. Solid state current limit circuit
US4021701A (en) * 1975-12-08 1977-05-03 Motorola, Inc. Transistor protection circuit
US4428016A (en) * 1980-12-02 1984-01-24 The Boeing Company Overload protected switching regulator
US4438473A (en) * 1981-07-21 1984-03-20 The United States Of America As Represented By The Secretary Of The Interior Power supply for an intrinsically safe circuit
AU569798B2 (en) * 1984-07-05 1988-02-18 Fujitsu Limited Overcurrent protection circuit
JPS61180556U (es) * 1985-05-01 1986-11-11
DE3535864A1 (de) * 1985-10-08 1987-04-16 Ant Nachrichtentech Strombegrenzungsschaltung

Also Published As

Publication number Publication date
DE3788113D1 (de) 1993-12-16
FI875679A0 (fi) 1987-12-22
JPH0568168B2 (es) 1993-09-28
NO169150C (no) 1992-05-13
EP0272514A1 (de) 1988-06-29
FI92269B (fi) 1994-06-30
EP0272514B1 (de) 1993-11-10
NO169150B (no) 1992-02-03
DK168904B1 (da) 1994-07-04
JPS63171119A (ja) 1988-07-14
ATE97267T1 (de) 1993-11-15
MX169024B (es) 1993-06-17
AU8291087A (en) 1988-06-23
DK680587A (da) 1988-06-24
DK680587D0 (da) 1987-12-22
FI875679L (fi) 1988-06-24
AU599735B2 (en) 1990-07-26
BR8706945A (pt) 1988-07-26
NO875423L (no) 1988-06-24
NO875423D0 (no) 1987-12-23
CA1294325C (en) 1992-01-14
US4891728A (en) 1990-01-02
FI92269C (fi) 1994-10-10

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