ES8706980A1 - Una fuente de alimentacion con deteccion del producto ten- sion-tiempo para detectar corrientes de transformador - Google Patents

Una fuente de alimentacion con deteccion del producto ten- sion-tiempo para detectar corrientes de transformador

Info

Publication number
ES8706980A1
ES8706980A1 ES550401A ES550401A ES8706980A1 ES 8706980 A1 ES8706980 A1 ES 8706980A1 ES 550401 A ES550401 A ES 550401A ES 550401 A ES550401 A ES 550401A ES 8706980 A1 ES8706980 A1 ES 8706980A1
Authority
ES
Spain
Prior art keywords
output
input
current
transformer
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
Application number
ES550401A
Other languages
English (en)
Other versions
ES550401A0 (es
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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=24755902&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8706980(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of ES550401A0 publication Critical patent/ES550401A0/es
Publication of ES8706980A1 publication Critical patent/ES8706980A1/es
Expired 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
    • 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

Abstract

FUENTE DE ALIMENTACION CON DETECCION DE PRODUCTO TENSION-TIEMPO. SE COMPONE DE: UNA SECCION (28) DE ENTRADA DOTADA CON: UNA UNIDAD (36) DE ALMACENAMIENTO DE ENERGIA, QUE LLEVA CONDENSADORES (54); UN CONMUTADOR (38) DE POTENCIA CON UNA PUERTA (56), DOS PUERTAS INVERSORAS DIGITALES (59, 60), DOS TRANSISTORES (63, 64) Y DOS DIODOS (66, 68) Y UN DETECTOR (48) CON UNA PUERTA (70), UN AMPLIFICADOR OPERACIONAL (72), UN INTEGRADOR RESISTENCIAS (75, 78) Y UN AMPLIFICADOR OPERACIONAL (80); UNA SECCION DE SALIDA (20) DOTADA CON UNA SERIE DE DIODOS (42) CONECTADA A (28) MEDIANTE EL TRANSFORMADOR (26). SE UTILIZA PARA DETECTAR CORRIENTES DE TRANSFORMADOR.
ES550401A 1984-12-26 1985-12-24 Una fuente de alimentacion con deteccion del producto ten- sion-tiempo para detectar corrientes de transformador Expired ES8706980A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/686,338 US4739462A (en) 1984-12-26 1984-12-26 Power supply with noise immune current sensing

Publications (2)

Publication Number Publication Date
ES550401A0 ES550401A0 (es) 1987-07-01
ES8706980A1 true ES8706980A1 (es) 1987-07-01

Family

ID=24755902

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550401A Expired ES8706980A1 (es) 1984-12-26 1985-12-24 Una fuente de alimentacion con deteccion del producto ten- sion-tiempo para detectar corrientes de transformador

Country Status (11)

Country Link
US (1) US4739462A (es)
EP (1) EP0207096B2 (es)
JP (1) JPS62501673A (es)
KR (1) KR900008388B1 (es)
DE (1) DE3579163D1 (es)
ES (1) ES8706980A1 (es)
GR (1) GR853060B (es)
IL (1) IL77076A (es)
NO (1) NO167838C (es)
TR (1) TR22792A (es)
WO (1) WO1986003902A1 (es)

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DE59302426D1 (de) * 1992-08-28 1996-06-05 Siemens Ag Durchflussumrichter mit RCD-Entlastungsnetzwerk
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DE19524963A1 (de) * 1995-07-08 1997-01-09 Bosch Gmbh Robert Schaltnetzteil mit B-Steuerung
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US6107851A (en) * 1998-05-18 2000-08-22 Power Integrations, Inc. Offline converter with integrated softstart and frequency jitter
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US7248487B1 (en) 2006-06-01 2007-07-24 Cambridge Semiconductor Limited Switch mode power supply controllers
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US20080106917A1 (en) * 2006-11-02 2008-05-08 James Holt Variable edge modulation in a switching regulator
US8018694B1 (en) 2007-02-16 2011-09-13 Fairchild Semiconductor Corporation Over-current protection for a power converter
US7719243B1 (en) 2007-11-21 2010-05-18 Fairchild Semiconductor Corporation Soft-start system and method for power converter
US7872883B1 (en) 2008-01-29 2011-01-18 Fairchild Semiconductor Corporation Synchronous buck power converter with free-running oscillator
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JP5149686B2 (ja) * 2008-04-24 2013-02-20 パナソニック株式会社 電力変換装置及びそれを用いた放電灯点灯装置、並びに車両用前照灯装置
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US8660156B2 (en) * 2009-09-03 2014-02-25 Lawrence Livermore National Security, Llc Method and system for powering and cooling semiconductor lasers
US9178415B1 (en) * 2009-10-15 2015-11-03 Cirrus Logic, Inc. Inductor over-current protection using a volt-second value representing an input voltage to a switching power converter
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US9510401B1 (en) 2010-08-24 2016-11-29 Cirrus Logic, Inc. Reduced standby power in an electronic power control system
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Also Published As

Publication number Publication date
KR880700523A (ko) 1988-03-15
GR853060B (es) 1986-04-02
NO862938D0 (no) 1986-07-21
IL77076A (en) 1989-08-15
EP0207096B1 (en) 1990-08-08
KR900008388B1 (ko) 1990-11-17
DE3579163D1 (de) 1990-09-13
NO862938L (no) 1986-07-21
ES550401A0 (es) 1987-07-01
NO167838B (no) 1991-09-02
TR22792A (tr) 1988-07-19
EP0207096B2 (en) 1994-04-27
NO167838C (no) 1991-12-11
US4739462A (en) 1988-04-19
EP0207096A1 (en) 1987-01-07
JPS62501673A (ja) 1987-07-02
WO1986003902A1 (en) 1986-07-03
IL77076A0 (en) 1986-04-29

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20060403