IN2014MU04085A - - Google Patents
Download PDFInfo
- Publication number
- IN2014MU04085A IN2014MU04085A IN4085MU2014A IN2014MU04085A IN 2014MU04085 A IN2014MU04085 A IN 2014MU04085A IN 4085MU2014 A IN4085MU2014 A IN 4085MU2014A IN 2014MU04085 A IN2014MU04085 A IN 2014MU04085A
- Authority
- IN
- India
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
- H02M3/33538—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 of the forward type
- H02M3/33546—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 of the forward type with automatic control of the output voltage or current
-
- 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
- H02M3/33569—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 having several active switching elements
- H02M3/33576—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 having several active switching elements having at least one active switching element at the secondary side of an isolation transformer
- H02M3/33592—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 having several active switching elements having at least one active switching element at the secondary side of an isolation transformer having a synchronous rectifier circuit or a synchronous freewheeling circuit at the secondary side of an isolation transformer
-
- 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
- H02M1/0009—Devices or circuits for detecting current in a converter
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13198734.9A EP2887520A1 (en) | 2013-12-20 | 2013-12-20 | A synchronous rectifier and a method for controlling it |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014MU04085A true IN2014MU04085A (en) | 2015-10-16 |
Family
ID=49880498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN4085MU2014 IN2014MU04085A (en) | 2013-12-20 | 2014-12-18 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9768701B2 (en) |
EP (1) | EP2887520A1 (en) |
JP (1) | JP2015122946A (en) |
KR (1) | KR20150073085A (en) |
CN (1) | CN104734540B (en) |
IN (1) | IN2014MU04085A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2887520A1 (en) * | 2013-12-20 | 2015-06-24 | Efore OYJ | A synchronous rectifier and a method for controlling it |
US10079548B2 (en) * | 2017-01-23 | 2018-09-18 | Dialog Semiconductor Inc. | Synchronous rectifier control with adaptive minimum off-time |
US11437917B2 (en) * | 2019-07-25 | 2022-09-06 | Texas Instruments Incorporated | Predictive synchronous rectifier sensing and control |
CN111541377A (en) * | 2020-04-13 | 2020-08-14 | 吉利汽车研究院(宁波)有限公司 | Power conversion circuit and direct current resonance converter |
CN111541376B (en) * | 2020-04-13 | 2022-03-18 | 吉利汽车研究院(宁波)有限公司 | Power conversion circuit and direct current converter |
CN114567170A (en) * | 2020-11-27 | 2022-05-31 | 英飞凌科技奥地利有限公司 | DC-DC converter, bidirectional DC-DC converter and control method |
EP4009506A1 (en) * | 2020-12-07 | 2022-06-08 | Tridonic GmbH & Co. KG | Synchronous converter and lighting system comprising the same |
WO2024176036A1 (en) * | 2023-02-24 | 2024-08-29 | Eaton Intelligent Power Limited | Method for synchronous rectification of a dc-to-dc converter |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4922404A (en) * | 1989-03-15 | 1990-05-01 | General Electric Company | Method and apparatus for gating of synchronous rectifier |
JPH1169802A (en) * | 1997-08-06 | 1999-03-09 | Fujitsu Denso Ltd | Synchronous rectification circuit |
JP3294794B2 (en) * | 1997-12-04 | 2002-06-24 | 長野日本無線株式会社 | Power supply |
JP2000092824A (en) * | 1998-09-10 | 2000-03-31 | Matsushita Electric Ind Co Ltd | Switching regulator and lsi system |
US6246593B1 (en) * | 1999-05-06 | 2001-06-12 | Astec International Limited | Topology-independent synchronous rectifier commutation circuit |
US6442047B1 (en) * | 1999-10-08 | 2002-08-27 | Lambda Electronics, Inc. | Power conversion apparatus and methods with reduced current and voltage switching |
JP4395880B2 (en) * | 2000-09-06 | 2010-01-13 | Tdkラムダ株式会社 | Synchronous rectifier circuit for switching power supply |
JP4395881B2 (en) * | 2000-09-06 | 2010-01-13 | Tdkラムダ株式会社 | Synchronous rectifier circuit for switching power supply |
JP3579891B2 (en) * | 2001-01-29 | 2004-10-20 | 大平電子株式会社 | Synchronous rectification circuit |
US7450402B2 (en) * | 2002-04-12 | 2008-11-11 | Det International Holding Limited | Soft switching high efficiency flyback converter |
WO2005013468A1 (en) * | 2003-08-01 | 2005-02-10 | Philips Intellectual Property & Standards Gmbh | Output voltage control of a synchronous rectifier |
US8134851B2 (en) * | 2003-11-04 | 2012-03-13 | International Rectifier Corporation | Secondary side synchronous rectifier for resonant converter |
TWI313102B (en) | 2005-02-21 | 2009-08-01 | Delta Electronics Inc | Llc series resonant converter and the driving method of the synchronous rectifier power switches thereof |
US7173835B1 (en) * | 2005-11-16 | 2007-02-06 | System General Corp. | Control circuit associated with saturable inductor operated as synchronous rectifier forward power converter |
TWI379497B (en) * | 2009-08-12 | 2012-12-11 | Delta Electronics Inc | Power converter having synchronizing rectifier and control method of synchronizing rectifier |
EP2887520A1 (en) * | 2013-12-20 | 2015-06-24 | Efore OYJ | A synchronous rectifier and a method for controlling it |
-
2013
- 2013-12-20 EP EP13198734.9A patent/EP2887520A1/en not_active Ceased
-
2014
- 2014-12-08 KR KR1020140174753A patent/KR20150073085A/en not_active Application Discontinuation
- 2014-12-09 JP JP2014248900A patent/JP2015122946A/en active Pending
- 2014-12-10 US US14/565,768 patent/US9768701B2/en active Active
- 2014-12-17 CN CN201410787936.3A patent/CN104734540B/en active Active
- 2014-12-18 IN IN4085MU2014 patent/IN2014MU04085A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2887520A1 (en) | 2015-06-24 |
US20150180357A1 (en) | 2015-06-25 |
CN104734540B (en) | 2019-07-26 |
US9768701B2 (en) | 2017-09-19 |
KR20150073085A (en) | 2015-06-30 |
JP2015122946A (en) | 2015-07-02 |
CN104734540A (en) | 2015-06-24 |