ES2146120T3 - Bloque de alimentacion por la red. - Google Patents

Bloque de alimentacion por la red.

Info

Publication number
ES2146120T3
ES2146120T3 ES97950011T ES97950011T ES2146120T3 ES 2146120 T3 ES2146120 T3 ES 2146120T3 ES 97950011 T ES97950011 T ES 97950011T ES 97950011 T ES97950011 T ES 97950011T ES 2146120 T3 ES2146120 T3 ES 2146120T3
Authority
ES
Spain
Prior art keywords
power supply
transformer
voltage
consumer
primary winding
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
ES97950011T
Other languages
English (en)
Inventor
Heinz Kraus
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.)
Interessengemeinschaft fuer Rundfunkschutzrechte GmbH Schutzrechtsverwertung and Co KG
Original Assignee
Interessengemeinschaft fuer Rundfunkschutzrechte GmbH Schutzrechtsverwertung and Co KG
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 Interessengemeinschaft fuer Rundfunkschutzrechte GmbH Schutzrechtsverwertung and Co KG filed Critical Interessengemeinschaft fuer Rundfunkschutzrechte GmbH Schutzrechtsverwertung and Co KG
Application granted granted Critical
Publication of ES2146120T3 publication Critical patent/ES2146120T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/18—Modifications for indicating state of switch
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/30—Modifications for providing a predetermined threshold before switching
    • H03K17/305—Modifications for providing a predetermined threshold before switching in thyristor switches
    • 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
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H03K17/79—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

LA INVENCION SE REFIERE A UNA FUENTE DE ALIMENTACION, QUE COMPRENDE UNA CONEXION PARA SUMINISTRO DE POTENCIA A UNA RED, GUIANDO TENSION ALTERNA CON AL MENOS UN TRANSFORMADOR, UN CIRCUITO RECTIFICADOR MONTADO A CONTINUACION Y AL CUAL PUEDE SER CONECTADO UN CONSUMIDOR, Y CON UN INTERRUPTOR ELECTRONICO EN LA LINEA DE ALIMENTACION DE POTENCIA DEL ARROLLAMIENTO PRIMARIO DEL TRANSFORMADOR. LA FUENTE DE ALIMENTACION COMPRENDE ADEMAS UNA FUENTE DE ALIMENTACION AUXILIAR, CUYA TENSION DE CONTROL ES MAYOR CAPACITIVAMENTE QUE LA TENSION EN LA SALIDA DE LA FUENTE DE ALIMENTACION, ESTANDO CONECTADA LA SALIDA DE LA FUENTE DE ALIMENTACION AUXILIAR A LA GUIA DE TRANSPORTE DE POTENCIA SOBRE EL LADO SECUNDARIO DEL TRANSFORMADOR DE LA FUENTE DE ALIMENTACION. CUANDO SE CONECTA UN CONSUMIDOR, SE TOMA LA CORRIENTE A PARTIR DE LA FUENTE DE ALIMENTACION AUXILIAR, DE TAL FORMA QUE UN ELEMENTO DE CONTROL OPERANDO COMO UNA FUNCION DE CORRIENTE Y/O DE TENSION GENERA EN LA FUENTE DE ALIMENTACION UNA SEÑAL DE CONTROL PARA EL INTERRUPTOR ELECTRONICO EN LA LINEA DE ALIMENTACION DE POTENCIA DEL ARROLLAMIENTO PRIMARIO DEL TRANSFORMADOR.
ES97950011T 1996-08-29 1997-08-29 Bloque de alimentacion por la red. Expired - Lifetime ES2146120T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19634948A DE19634948C1 (de) 1996-08-29 1996-08-29 Netzgerät

Publications (1)

Publication Number Publication Date
ES2146120T3 true ES2146120T3 (es) 2000-07-16

Family

ID=7804034

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97950011T Expired - Lifetime ES2146120T3 (es) 1996-08-29 1997-08-29 Bloque de alimentacion por la red.

Country Status (7)

Country Link
EP (1) EP0922322B1 (es)
JP (1) JP2000517152A (es)
KR (1) KR100328164B1 (es)
CN (1) CN1117424C (es)
DE (2) DE19634948C1 (es)
ES (1) ES2146120T3 (es)
WO (1) WO1998009362A2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0994558A3 (de) * 1998-10-14 2000-12-27 Getatron Elektronik Sparschaltung für ein Netzgerät
DE10017837B4 (de) * 2000-04-11 2005-10-27 Heinrich Kopp Ag Vorrichtung zur Netzfreischaltung
CN100525105C (zh) * 2004-12-24 2009-08-05 佛山市顺德区松本电工实业有限公司 一种电子式开关的共用式控制方法及无零线多位电子式开关
FR2936113B1 (fr) * 2008-09-12 2010-12-10 Mge Ups Systems Dispositif convertisseur et alimentation sans interruption equipee d'un tel dispositif
CN101510735B (zh) * 2008-10-24 2012-10-17 深圳创维－Rgb电子有限公司 一种正常工作兼合待机功能的节能开关电源
DE102010019116A1 (de) * 2010-04-30 2011-11-03 Bionical Systems Ag Anordnung zur Netzfreischaltung einer Antriebseinrichtung
CN103124453B (zh) * 2011-11-17 2015-04-15 四川蓝讯宝迩电子科技有限公司 用于安全防盗的照明装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2642267A1 (de) * 1976-05-31 1978-03-23 Werner Ing Grad Falk Automatisches ein- und ausschaltgeraet fuer wechselstromnetze
DE3909064A1 (de) * 1989-03-20 1990-09-27 Poelzl Helmut Netzfreischalter
FR2699024B1 (fr) * 1992-12-08 1995-01-06 Michel Bernis Relais statique autonome.
AU1755695A (en) * 1994-02-28 1995-09-11 Linak A/S A system for off-mains switching of current consuming devices such as actuators

Also Published As

Publication number Publication date
DE19634948C1 (de) 1998-04-23
EP0922322B1 (de) 2000-03-15
KR20000035878A (ko) 2000-06-26
KR100328164B1 (ko) 2002-03-16
JP2000517152A (ja) 2000-12-19
DE59701284D1 (de) 2000-04-20
EP0922322A2 (de) 1999-06-16
WO1998009362A3 (de) 1998-05-22
WO1998009362A2 (de) 1998-03-05
CN1117424C (zh) 2003-08-06
CN1228883A (zh) 1999-09-15

Similar Documents

Publication Publication Date Title
JP2008048515A (ja) スイッチング電源装置
ES2191866T3 (es) Circuito de restauracion rapida para fuente de alimentacion auxiliar.
ES2146120T3 (es) Bloque de alimentacion por la red.
CA2947837C (en) A non-isolated switching mode power supply for a high-voltage light strip
TW200514340A (en) Switched-mode power supply
NO963028D0 (no) Tilbakelöpsomformer med regulert utgangsspenning
AR029052A1 (es) Circuito para suministrar una salida de corriente continua de una tension deseada
IT1271351B (it) Disposizione circuitale per un apparecchio per saldare
CN210839353U (zh) 一种高压输入电源系统
ITPD20000136A1 (it) Generatore per saldatura ad arco con stadio regolatore ad adattamentodi tensione di ingresso
KR980700792A (ko) 회로 구조(circuit arrangement)
CN216390496U (zh) 一种过压反馈电路及应用其的开关电源过压保护电路
ATE222044T1 (de) Schaltungsanordnung zum betreiben elektrischer glühlampen
KR102609965B1 (ko) 플리커 제거모듈이 적용된 led 조명등
TW200743926A (en) Switching power converter with transformer arrangement
ES2131382T3 (es) Circuito de alimentacion de corriente continua o de corriente alterna.
UA39524A (uk) Пристрій для дугового зварювання
SU892580A2 (ru) Устройство дл питани нагрузки посто нным током
KR20020008666A (ko) 과전류 보호기능을 구비한 스위칭모드형 전원공급장치
TW200744297A (en) Primary side controlled switching regulator
JPS6450762A (en) Switching power supply circuit
JP2009171814A (ja) 電源回路
JP2012244687A (ja) 電子機器
CN117833630A (zh) 一种llc保护电路和电子装置
UA38239A (uk) Пристрій для дугового зварювання

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 922322

Country of ref document: ES