TR200900348A2 - Koruma devresi. - Google Patents

Koruma devresi.

Info

Publication number
TR200900348A2
TR200900348A2 TR2009/00348A TR200900348A TR200900348A2 TR 200900348 A2 TR200900348 A2 TR 200900348A2 TR 2009/00348 A TR2009/00348 A TR 2009/00348A TR 200900348 A TR200900348 A TR 200900348A TR 200900348 A2 TR200900348 A2 TR 200900348A2
Authority
TR
Turkey
Prior art keywords
circuit
switch
protection circuit
power transmission
case
Prior art date
Application number
TR2009/00348A
Other languages
English (en)
Inventor
Çeşmeci̇ Mete
Original Assignee
Vestel Elektroni̇k Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇@
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 Vestel Elektroni̇k Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇@ filed Critical Vestel Elektroni̇k Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇@
Priority to TR2009/00348A priority Critical patent/TR200900348A2/tr
Priority to ES10150134.4T priority patent/ES2461150T3/es
Priority to EP10150134.4A priority patent/EP2209196B1/en
Publication of TR200900348A2 publication Critical patent/TR200900348A2/tr

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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
    • H02M3/33523—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 with galvanic isolation between input and output of both the power stage and the feedback loop
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Power Sources (AREA)

Abstract

Buluş konusu koruma devresi (A), SMPS'ın çıkış voltajlarının bağlı olduğu ve bu çıkış voltajlarını kontrol ederek herhangi bir hata olması durumunda güç iletimini kesmek üzere anahtara (3) komut veren bir mantıksal NOR devresini (1), koruma devresinin sistem ilk açıldığı anda belirli bir süre için devreye girmesini engelleyen bir gecikme devresini (2), söz konusu NOR devresine ve gecikme devresine bağlı ve hata durumunda entegre devreyi (IC) kapatarak güç iletiminin kesilmesini sağlayan bir anahtarı (3), bekleme konumundayken çıkış voltajı hatlarını NOR devresi girişlerinden ayıran, mikro kontrolörden gelen bekleme kontrol sinyali (6) tarafından kontrol edilen sen anahtarları (4) (Q205) içermektedir.
TR2009/00348A 2009-01-16 2009-01-16 Koruma devresi. TR200900348A2 (tr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TR2009/00348A TR200900348A2 (tr) 2009-01-16 2009-01-16 Koruma devresi.
ES10150134.4T ES2461150T3 (es) 2009-01-16 2010-01-05 Circuito de protección para una fuente de alimentación de modo conmutado aislada
EP10150134.4A EP2209196B1 (en) 2009-01-16 2010-01-05 Protection circuit for an isolated switch-mode power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2009/00348A TR200900348A2 (tr) 2009-01-16 2009-01-16 Koruma devresi.

Publications (1)

Publication Number Publication Date
TR200900348A2 true TR200900348A2 (tr) 2010-08-23

Family

ID=42077788

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2009/00348A TR200900348A2 (tr) 2009-01-16 2009-01-16 Koruma devresi.

Country Status (3)

Country Link
EP (1) EP2209196B1 (tr)
ES (1) ES2461150T3 (tr)
TR (1) TR200900348A2 (tr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014107019A1 (de) 2014-05-19 2015-11-19 Fujitsu Technology Solutions Intellectual Property Gmbh Netzteilanordnung für ein elektronisches Gerät

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270164A (en) 1979-02-28 1981-05-26 Contraves Goerz Corporation Short circuit protection for switching type power processors
JP3607823B2 (ja) * 1998-11-19 2005-01-05 横河電機株式会社 スイッチング電源装置
DE10002326C2 (de) 2000-01-20 2003-09-25 Infineon Technologies Ag Schaltnetzteil
EP1331722B1 (en) * 2002-01-26 2010-01-20 Thomson Licensing Switched mode power supply
JP2004312901A (ja) * 2003-04-08 2004-11-04 Funai Electric Co Ltd スイッチング電源の過電流保護回路
KR101021993B1 (ko) * 2004-08-05 2011-03-16 페어차일드코리아반도체 주식회사 스위칭 모드 파워 서플라이와 그 스위칭 제어 장치

Also Published As

Publication number Publication date
EP2209196B1 (en) 2014-03-19
ES2461150T3 (es) 2014-05-16
EP2209196A1 (en) 2010-07-21

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