ES2249609T3 - Fuente de alimentacion en modo conmutado con circuito de amortiguamiento. - Google Patents

Fuente de alimentacion en modo conmutado con circuito de amortiguamiento.

Info

Publication number
ES2249609T3
ES2249609T3 ES02754893T ES02754893T ES2249609T3 ES 2249609 T3 ES2249609 T3 ES 2249609T3 ES 02754893 T ES02754893 T ES 02754893T ES 02754893 T ES02754893 T ES 02754893T ES 2249609 T3 ES2249609 T3 ES 2249609T3
Authority
ES
Spain
Prior art keywords
diode
capacitor
power supply
coupled
secondary 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
ES02754893T
Other languages
English (en)
Spanish (es)
Inventor
Achim Elgert
Michel Thibault
Jean-Paul Louvel
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Application granted granted Critical
Publication of ES2249609T3 publication Critical patent/ES2249609T3/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
    • 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
    • H02M1/34—Snubber circuits
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber circuits
    • H02M1/346—Passive non-dissipative snubbers
    • 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 Conversion In General (AREA)
ES02754893T 2001-07-31 2002-07-17 Fuente de alimentacion en modo conmutado con circuito de amortiguamiento. Expired - Lifetime ES2249609T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10137176 2001-07-31
DE10137176A DE10137176A1 (de) 2001-07-31 2001-07-31 Schaltnetzteil mit Dämpfungsnetzwerk

Publications (1)

Publication Number Publication Date
ES2249609T3 true ES2249609T3 (es) 2006-04-01

Family

ID=7693652

Family Applications (1)

Application Number Title Priority Date Filing Date
ES02754893T Expired - Lifetime ES2249609T3 (es) 2001-07-31 2002-07-17 Fuente de alimentacion en modo conmutado con circuito de amortiguamiento.

Country Status (9)

Country Link
US (1) US7019994B2 (enExample)
EP (1) EP1413039B1 (enExample)
JP (1) JP2004537250A (enExample)
KR (1) KR20040021656A (enExample)
CN (1) CN100350730C (enExample)
DE (2) DE10137176A1 (enExample)
ES (1) ES2249609T3 (enExample)
MX (1) MXPA04000911A (enExample)
WO (1) WO2003012965A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010508002A (ja) * 2006-10-23 2010-03-11 コンティ テミック マイクロエレクトロニック ゲゼルシャフト ミット ベシュレンクテル ハフツング 電気回路
US8310329B1 (en) * 2010-05-28 2012-11-13 Edward Herbert Interleaved common mode transformer with common mode capacitors
CN103064033A (zh) * 2011-10-19 2013-04-24 鸿富锦精密工业（深圳）有限公司 电源测试电路
CN103427616A (zh) * 2013-08-28 2013-12-04 苏州汇川技术有限公司 大型变频器及其控制电源的上电缓冲电路
DE102017201364A1 (de) 2017-01-27 2018-08-02 BSH Hausgeräte GmbH Vorrichtung und Verfahren zur Unterdrückung elektrischer Schwingungen
JP6976768B2 (ja) * 2017-08-09 2021-12-08 キヤノン株式会社 電源装置及び画像形成装置
DE102017129745B4 (de) 2017-12-13 2020-09-10 Elmos Semiconductor Aktiengesellschaft Snubber-Netzwerk zur Dämpfung der Schwingungen an einer Konverterinduktivität eines Spannungsreglers und zugehöriges Verfahren
DE102017129755B4 (de) 2017-12-13 2020-09-10 Elmos Semiconductor Aktiengesellschaft Snubber-Netzwerk zur Dämpfung der Schwingungen an einer Konverterinduktivität eines Spannungsreglers und zugehöriges Verfahren
CN112202332A (zh) * 2020-11-30 2021-01-08 深圳英飞源技术有限公司 全桥滤波电路、直流转换器及充电终端

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3705392A1 (de) * 1987-02-20 1988-09-01 Thomson Brandt Gmbh Schaltnetzteil
DE4029221B4 (de) * 1990-09-14 2004-12-30 Deutsche Thomson-Brandt Gmbh Elektronisches Schaltnetzteil
US5278748A (en) * 1991-07-12 1994-01-11 Nec Corporation Voltage-resonant DC-DC converter
JPH05260739A (ja) * 1992-03-11 1993-10-08 Nec Corp フォワードコンバータ
EP0695023B1 (de) * 1994-07-27 2002-01-23 Deutsche Thomson-Brandt Gmbh Schaltnetzteil mit Snubber-Netzwerk
KR0144540B1 (ko) * 1994-08-25 1998-10-01 김광호 스위칭 모드 파워 써플라이의 서지 보호 회로
JP3390902B2 (ja) * 1997-03-04 2003-03-31 大平電子株式会社 共振スナバ回路
US5898581A (en) * 1997-08-27 1999-04-27 Lucent Technologies Inc. Active snubber for buck-based converters and method of operation thereof

Also Published As

Publication number Publication date
DE10137176A1 (de) 2003-02-13
JP2004537250A (ja) 2004-12-09
CN100350730C (zh) 2007-11-21
MXPA04000911A (es) 2004-04-02
DE60207724T2 (de) 2006-07-06
US7019994B2 (en) 2006-03-28
CN1535496A (zh) 2004-10-06
EP1413039A1 (en) 2004-04-28
US20040184290A1 (en) 2004-09-23
EP1413039B1 (en) 2005-11-30
WO2003012965A1 (en) 2003-02-13
KR20040021656A (ko) 2004-03-10
DE60207724D1 (de) 2006-01-05

Similar Documents

Publication Publication Date Title
US8743565B2 (en) High power converter architecture
US9019724B2 (en) High power converter architecture
US5841268A (en) Multi-resonant soft switching snubber network for DC-to-DC converter
US5896284A (en) Switching power supply apparatus with a return circuit that provides a return energy to a load
US6952354B1 (en) Single stage PFC power converter
ES2249609T3 (es) Fuente de alimentacion en modo conmutado con circuito de amortiguamiento.
KR101141374B1 (ko) 부스트 컨버터
US10199936B2 (en) DC to DC converter
US20120140529A1 (en) Energy Recirculation and Active Clamping to Improve Efficiency of Flyback or Push Pull DC to DC Converters
US5740022A (en) Power factor improving circuit
US6477064B1 (en) High efficiency DC-DC power converter with turn-off snubber
WO2016190031A1 (ja) 電力変換装置及びこれを用いた電源システム
JP7030879B2 (ja) 電源装置
US7505289B2 (en) Flyback DC/DC converter using clamp diode
JP4434010B2 (ja) 直流変換装置
KR20070121827A (ko) 1차측 표유 에너지의 복귀를 갖는 스위칭된 모드 전원을동작시키는 방법
JP4577772B2 (ja) 電流双方向レギュレータ
JP6274580B2 (ja) 絶縁型Ｃｕｋコンバータ、電力伝送制御装置
JPH07284271A (ja) スイッチング電源装置
JP3514600B2 (ja) スイッチング電源及びその制御方法
JP6293242B1 (ja) 電力変換装置
US20250247008A1 (en) Active clamp flyback converter with safe operation
JP3610838B2 (ja) 電源装置
US11658562B2 (en) Lossless active snubber
KR102537358B1 (ko) 절연형 스위칭 전원