ES2035441T5 - Fuente de alimentacion de conexion con proteccion para la limitacion de una tension de salida. - Google Patents

Fuente de alimentacion de conexion con proteccion para la limitacion de una tension de salida.

Info

Publication number
ES2035441T5
ES2035441T5 ES89110719T ES89110719T ES2035441T5 ES 2035441 T5 ES2035441 T5 ES 2035441T5 ES 89110719 T ES89110719 T ES 89110719T ES 89110719 T ES89110719 T ES 89110719T ES 2035441 T5 ES2035441 T5 ES 2035441T5
Authority
ES
Spain
Prior art keywords
power supply
distribution network
output voltage
limitation
protection
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
ES89110719T
Other languages
English (en)
Other versions
ES2035441T3 (es
Inventor
Rainer Dangschat
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
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6356705&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2035441(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2035441T3 publication Critical patent/ES2035441T3/es
Publication of ES2035441T5 publication Critical patent/ES2035441T5/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
    • 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

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Dc-Dc Converters (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • X-Ray Techniques (AREA)
  • Details Of Television Scanning (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Television Receiver Circuits (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Protection Of Static Devices (AREA)
  • Cookers (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Electronic Switches (AREA)
  • Telephone Function (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

EN EL CABO DE INTERRUPCION PUEDE ELEVARSE A MENUDO LA TENSION DE SALIDA DE LA FUENTE DE ALIMENTACION RED DE DISTRIBUCION EN RECEPTORES DE TELEVISION QUE SOBREPASA LA ALTA TENSION ADMISIBLE EN EL TUBO DE TELEVISION. SE ORIGINA POR ELLO EL SOBREPASAR PELIGROSAMENTE EL VALOR LIMITE DE LA RADIACION RONTGEN. PARA IMPEDIR LOS PROBLEMAS ANTERIORES SE PROPONE UN TRANSISTOR MOS-ESTACIONARIO DE AVALANCHA UTILIZADO COMO TRANSISTOR DE CONEXION EN LA FUENTE DE ALIMENTACION/RED DE DISTRIBUCION. LA FUENTE DE ALIMENTACION/RED DE DISTRIBUCION SE DIMENSIONA DE TAL MODO YA QUE ENTRE EL TIEMPO DE FUNCIONAMIENTO SEGURO DE LA FUENTE DE ALIMENTACION/RED DE DISTRIBUCION Y EL LIMITE DE DESTRUCCION DEL TRANSISTOR MOS ESTA PREVISTO UNA SEGURIDAD DE TENSION ENTRE UN 10 Y UN 20%.
ES89110719T 1988-06-16 1989-06-13 Fuente de alimentacion de conexion con proteccion para la limitacion de una tension de salida. Expired - Lifetime ES2035441T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3820558 1988-06-16

Publications (2)

Publication Number Publication Date
ES2035441T3 ES2035441T3 (es) 1993-04-16
ES2035441T5 true ES2035441T5 (es) 1996-08-01

Family

ID=6356705

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89110719T Expired - Lifetime ES2035441T5 (es) 1988-06-16 1989-06-13 Fuente de alimentacion de conexion con proteccion para la limitacion de una tension de salida.

Country Status (13)

Country Link
US (1) US4945463A (es)
EP (1) EP0346849B2 (es)
JP (1) JP2797251B2 (es)
KR (1) KR0132295B1 (es)
CN (1) CN1021270C (es)
AT (1) ATE81737T1 (es)
DE (1) DE58902489D1 (es)
ES (1) ES2035441T5 (es)
FI (1) FI100439B (es)
PT (1) PT90869B (es)
SI (1) SI8911187B (es)
TR (1) TR24544A (es)
YU (1) YU47607B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58907009D1 (de) * 1989-09-29 1994-03-24 Siemens Ag Schaltungsanordnung für ein Sperrwandler-Schalnetzteil.
EP0464240B1 (de) * 1990-07-03 1995-09-27 Siemens Aktiengesellschaft Schaltungsanordnung für ein freischwingendes Sperrwandler-Schaltnetzteil
DE69324892T2 (de) * 1992-12-01 1999-09-16 Thomson Consumer Electronics, Inc. Überspannungsschutzvorrichtung für Fernsehgeräte
EP1195886A1 (de) * 2000-09-29 2002-04-10 ABB Schweiz AG Rückwärtsleitender Gate Commutated Thyristor sowie dessen Anwendung
US10742467B1 (en) * 2019-07-10 2020-08-11 United States Of America As Represented By Secretary Of The Navy Digital dynamic delay for analog power savings in multicarrier burst waveforms

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU845213A1 (ru) * 1979-07-25 1981-07-07 Научно-Исследовательский Институтпостоянного Toka Устройство дл защиты электрическойцЕпи OT пЕРЕгРузКи пО ТОКу иНАпР жЕНию
US4335335A (en) * 1980-02-11 1982-06-15 Rca Corporation Television receiver high voltage protection circuit
US4389702A (en) * 1980-08-20 1983-06-21 International Rectifier Corporation Switching power supply circuit having constant output for a wide range of input voltage
JPS59181679A (ja) * 1983-03-31 1984-10-16 Nippon Denso Co Ltd 半導体装置
DE3341074A1 (de) * 1983-11-12 1985-05-23 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Schaltnetzteil, insbesondere fuer einen fernsehempfaenger, mit einer schutzschaltung zur begrenzung des primaerstroms
US4739462A (en) * 1984-12-26 1988-04-19 Hughes Aircraft Company Power supply with noise immune current sensing
US4686617A (en) * 1986-06-06 1987-08-11 Rca Corporation Current limited constant frequency dc converter
US4737853A (en) * 1987-04-30 1988-04-12 Rca Corporation Suppression circuit for video
EP0293846A1 (de) * 1987-06-05 1988-12-07 Siemens Aktiengesellschaft MIS-Leistunsgstransistor

Also Published As

Publication number Publication date
PT90869B (pt) 1997-05-28
CN1038726A (zh) 1990-01-10
SI8911187B (sl) 1998-12-31
JPH0327770A (ja) 1991-02-06
JP2797251B2 (ja) 1998-09-17
EP0346849B2 (de) 1996-06-12
PT90869A (pt) 1989-12-29
FI100439B (fi) 1997-11-28
KR0132295B1 (ko) 1998-04-20
FI892950A (fi) 1989-12-17
ATE81737T1 (de) 1992-11-15
EP0346849A2 (de) 1989-12-20
YU118789A (sh) 1992-09-07
FI892950A0 (fi) 1989-06-15
EP0346849A3 (en) 1990-02-14
US4945463A (en) 1990-07-31
EP0346849B1 (de) 1992-10-21
YU47607B (sh) 1995-10-24
ES2035441T3 (es) 1993-04-16
KR900001079A (ko) 1990-01-31
DE58902489D1 (de) 1992-11-26
SI8911187A (sl) 1998-02-28
TR24544A (tr) 1991-11-21
CN1021270C (zh) 1993-06-16

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