DE69412013D1 - Gestaltung, Steuerung und Aufbau eines Leistungswandlers - Google Patents
Gestaltung, Steuerung und Aufbau eines LeistungswandlersInfo
- Publication number
- DE69412013D1 DE69412013D1 DE69412013T DE69412013T DE69412013D1 DE 69412013 D1 DE69412013 D1 DE 69412013D1 DE 69412013 T DE69412013 T DE 69412013T DE 69412013 T DE69412013 T DE 69412013T DE 69412013 D1 DE69412013 D1 DE 69412013D1
- Authority
- DE
- Germany
- Prior art keywords
- construction
- design
- control
- power converter
- converter
- 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 - Fee Related
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
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
-
- 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
- H02M3/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- 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
- 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
- H02M3/33553—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 with galvanic isolation between input and output of both the power stage and the feedback loop
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F19/00—Fixed transformers or mutual inductances of the signal type
- H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
- H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
- H01F2019/085—Transformer for galvanic isolation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
- H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
- H01F2038/143—Inductive couplings for signals
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7701193A | 1993-06-14 | 1993-06-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69412013D1 true DE69412013D1 (de) | 1998-09-03 |
DE69412013T2 DE69412013T2 (de) | 1998-12-17 |
Family
ID=22135590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69412013T Expired - Fee Related DE69412013T2 (de) | 1993-06-14 | 1994-06-14 | Gestaltung, Steuerung und Aufbau eines Leistungswandlers |
Country Status (5)
Country | Link |
---|---|
US (1) | US6208531B1 (de) |
EP (2) | EP0851565A3 (de) |
JP (1) | JP2892280B2 (de) |
CN (1) | CN1050242C (de) |
DE (1) | DE69412013T2 (de) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7236086B1 (en) * | 1993-06-14 | 2007-06-26 | Vlt, Inc. | Power converter configuration, control, and construction |
CA2220736C (en) * | 1995-05-10 | 2004-09-28 | Hideki Okura | Power supply device |
US6031726A (en) * | 1995-11-06 | 2000-02-29 | Vlt Corporation | Low profile mounting of power converters with the converter body in an aperture |
US5907231A (en) * | 1996-06-27 | 1999-05-25 | Sumitomo Electriic Industries, Ltd. | Magnetic coupling device for charging an electric vehicle |
US6480399B2 (en) | 2000-03-02 | 2002-11-12 | Power Integrations, Inc. | Switched mode power supply responsive to current derived from voltage across energy transfer element input |
FI109156B (fi) * | 2000-03-06 | 2002-05-31 | Vacon Oyj | Taajuusmuuttaja |
US6529389B2 (en) | 2000-04-06 | 2003-03-04 | Aria Corporation | Universal input miniature power supply with a single split transformer primary winding |
US6434005B1 (en) * | 2000-10-27 | 2002-08-13 | Vlt Corporation | Power converter packaging |
US7023717B2 (en) * | 2001-05-10 | 2006-04-04 | Fidelix Y.K. | Switching power supply apparatus |
GB2377822A (en) * | 2001-06-15 | 2003-01-22 | Marconi Applied Technologies | Transformer arrangement for delivering low voltage power to a high voltage device |
US7361844B2 (en) * | 2002-11-25 | 2008-04-22 | Vlt, Inc. | Power converter package and thermal management |
US7558080B2 (en) * | 2004-08-20 | 2009-07-07 | Analog Devices, Inc. | Power converter system |
US7489526B2 (en) * | 2004-08-20 | 2009-02-10 | Analog Devices, Inc. | Power and information signal transfer using micro-transformers |
US7864546B2 (en) * | 2007-02-13 | 2011-01-04 | Akros Silicon Inc. | DC-DC converter with communication across an isolation pathway |
US20100054001A1 (en) * | 2008-08-26 | 2010-03-04 | Kenneth Dyer | AC/DC Converter with Power Factor Correction |
KR101060910B1 (ko) * | 2009-05-08 | 2011-08-30 | 대한민국(관리부서:농촌진흥청장) | 실크단백질을 이용한 인공고막 및 그 제조방법 |
US8427267B1 (en) | 2009-06-29 | 2013-04-23 | VI Chip, Inc. | Encapsulation method and apparatus for electronic modules |
US8427269B1 (en) | 2009-06-29 | 2013-04-23 | VI Chip, Inc. | Encapsulation method and apparatus for electronic modules |
DE102011085872B4 (de) * | 2011-11-07 | 2023-03-23 | Lenze Se | Frequenzumrichter und Federelement hierfür |
US9276479B2 (en) * | 2013-01-22 | 2016-03-01 | Power Integrations, Inc. | Receive circuit for use in a power converter |
US9293997B2 (en) | 2013-03-14 | 2016-03-22 | Analog Devices Global | Isolated error amplifier for isolated power supplies |
DE102013114259A1 (de) * | 2013-12-17 | 2015-06-18 | Eaton Electrical Ip Gmbh & Co. Kg | Schaltvorrichtung zum Führen und Trennen von elektrischen Strömen |
TWI563785B (en) * | 2014-06-19 | 2016-12-21 | Richtek Technology Corp | Flyback power supply circuit with programmable function and control method thereof |
JP6326309B2 (ja) | 2014-07-02 | 2018-05-16 | ルネサスエレクトロニクス株式会社 | アイソレータ、半導体装置及びアイソレータの制御方法 |
US9660848B2 (en) | 2014-09-15 | 2017-05-23 | Analog Devices Global | Methods and structures to generate on/off keyed carrier signals for signal isolators |
US10270630B2 (en) | 2014-09-15 | 2019-04-23 | Analog Devices, Inc. | Demodulation of on-off-key modulated signals in signal isolator systems |
US10536309B2 (en) | 2014-09-15 | 2020-01-14 | Analog Devices, Inc. | Demodulation of on-off-key modulated signals in signal isolator systems |
TWI568165B (zh) * | 2014-10-09 | 2017-01-21 | 立錡科技股份有限公司 | 具有可程式功能的返馳式電源供應電路及其控制電路與控制方法 |
US9998301B2 (en) | 2014-11-03 | 2018-06-12 | Analog Devices, Inc. | Signal isolator system with protection for common mode transients |
US9960664B2 (en) * | 2014-12-07 | 2018-05-01 | Alpha And Omega Semiconductor Incorporated | Voltage converter |
US11901108B2 (en) | 2016-05-25 | 2024-02-13 | Delta Electronics (Shanghai) Co., Ltd. | Power module and power device |
CN107437885B (zh) * | 2016-05-25 | 2020-02-07 | 台达电子企业管理(上海)有限公司 | 电源模块及电源装置 |
WO2017208322A1 (ja) * | 2016-05-31 | 2017-12-07 | 株式会社日立製作所 | 電力変換器セル及び電力変換装置 |
US9948193B2 (en) * | 2016-06-10 | 2018-04-17 | Stmicroelectronics S.R.L. | Galvanically isolated DC-DC converter with bidirectional data transmission |
CN106505882B (zh) * | 2016-12-12 | 2018-11-16 | 盐城工学院 | 一种高频高压电源的高压隔离检测控制电路 |
US10742071B2 (en) | 2017-01-19 | 2020-08-11 | Qualcomm Incorporated | Wireless power transfer for stationary applications |
WO2021034745A1 (en) * | 2019-08-16 | 2021-02-25 | Power Integrations, Inc. | Energy transfer element including a communication element |
CN111711370A (zh) * | 2020-06-29 | 2020-09-25 | 上海晶丰明源半导体股份有限公司 | 隔离型功率变换器 |
US11817787B2 (en) * | 2021-01-28 | 2023-11-14 | Nxp B.V. | Switch mode power supply (SMPS) circuit |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3522509A (en) * | 1968-10-30 | 1970-08-04 | Scient Data Systems Inc | Floating power supply |
DE2054457C3 (de) | 1970-11-05 | 1978-06-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Hochfrequenztransformator |
US3771040A (en) * | 1972-04-18 | 1973-11-06 | Nasa | Regulated dc-to-dc converter for voltage step-up or step-down with input-output isolation |
NL7404518A (nl) | 1974-04-03 | 1975-10-07 | Nederlandse Gasunie Nv | Intrinsiek veilige stroombron. |
JPS5834991B2 (ja) | 1976-03-24 | 1983-07-30 | 株式会社日立製作所 | 直流定電圧電源回路 |
US4080585A (en) | 1977-04-11 | 1978-03-21 | Cubic Corporation | Flat coil transformer for electronic circuit boards |
JPS54110424A (en) | 1978-02-17 | 1979-08-29 | Ricoh Co Ltd | Transformer |
US4201965A (en) | 1978-06-29 | 1980-05-06 | Rca Corporation | Inductance fabricated on a metal base printed circuit board |
JPS55154712A (en) | 1979-05-21 | 1980-12-02 | Origin Electric Co Ltd | High-frequency power converter |
US4439821A (en) * | 1982-01-29 | 1984-03-27 | Varo, Inc. | DC to DC switching regulator with temperature compensated isolated feedback circuitry |
US4455545A (en) | 1982-11-05 | 1984-06-19 | Sperry Corporation | High frequency output inductor for inverter power supply |
US4622627A (en) | 1984-02-16 | 1986-11-11 | Theta-J Corporation | Switching electrical power supply utilizing miniature inductors integrally in a PCB |
DE3501052A1 (de) * | 1985-01-15 | 1986-07-17 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Wandlerschaltung |
US4712160A (en) | 1985-07-02 | 1987-12-08 | Matsushita Electric Industrial Co., Ltd. | Power supply module |
US4683528A (en) * | 1985-07-22 | 1987-07-28 | Intersil, Inc. | Pulse position modulated regulation for power supplies |
US4675797A (en) * | 1985-11-06 | 1987-06-23 | Vicor Corporation | Current-fed, forward converter switching at zero current |
DE3637079A1 (de) | 1986-10-31 | 1988-05-11 | Elektronische Anlagen Gmbh | Gleichspannungswandler |
US4709315A (en) | 1986-11-24 | 1987-11-24 | Rockwell International Corporation | Isolated controller circuit |
JPS63198387A (ja) | 1987-02-13 | 1988-08-17 | Hitachi Ltd | 半導体レ−ザアレイ装置 |
JPH0747957Y2 (ja) * | 1987-03-31 | 1995-11-01 | トツパン・ム−ア株式会社 | 非接触式電力供給装置 |
US4862339A (en) | 1987-06-05 | 1989-08-29 | Yokogawa Electric Corporation | DC power supply with improved output stabilizing feedback |
US4761724A (en) * | 1987-06-29 | 1988-08-02 | The United States As Represented By The United States Department Of Energy | Transformer coupling for transmitting direct current through a barrier |
US4873757A (en) * | 1987-07-08 | 1989-10-17 | The Foxboro Company | Method of making a multilayer electrical coil |
GB2210183B (en) * | 1987-09-18 | 1991-09-11 | Integrated Power Semiconductor | Energy-transfer arrangement |
US4868732A (en) * | 1987-10-28 | 1989-09-19 | International Business Machines Corporation | Pluggable power system having magnetic flux coupled power transformer and inductive filter components |
FR2626419B1 (fr) * | 1988-01-21 | 1990-06-29 | Sgs Thomson Microelectronics | Dispositif de surveillance de demagnetisation pour alimentation a decoupage a regulation primaire et secondaire |
US4837452A (en) * | 1988-10-19 | 1989-06-06 | Spectra-Physics, Inc. | Off-line dc power supply |
FR2641438A1 (fr) | 1988-12-30 | 1990-07-06 | Trt Telecom Radio Electr | Circuit inductif integre |
NL8900609A (nl) * | 1989-03-14 | 1990-10-01 | Nedap Nv | Stuurschakeling. |
JPH02266866A (ja) * | 1989-04-06 | 1990-10-31 | Nec Corp | スイツチングレギュレータ |
JPH0397386A (ja) | 1989-09-11 | 1991-04-23 | Matsushita Electric Ind Co Ltd | 光伝送装置 |
US5008797A (en) | 1989-12-20 | 1991-04-16 | Sundstrand Corporation | Power converter utilizing line replaceable units |
US4996638A (en) * | 1990-02-15 | 1991-02-26 | Northern Telecom Limited | Method of feedback regulating a flyback power converter |
US5289359A (en) * | 1991-02-13 | 1994-02-22 | Charles Industries, Limited | DC-DC power converter including sensing means for providing an output when the reserve power of the converter falls below a predetermined amount for a given input voltage |
JPH04352306A (ja) | 1991-05-29 | 1992-12-07 | Matsushita Electric Ind Co Ltd | 電子回路装置 |
US5161098A (en) | 1991-09-09 | 1992-11-03 | Power Integrations, Inc. | High frequency switched mode converter |
US5282122A (en) * | 1992-08-03 | 1994-01-25 | Modular Devices, Inc. | High voltage power supply topology suited for miniaturization |
US5384691A (en) * | 1993-01-08 | 1995-01-24 | General Electric Company | High density interconnect multi-chip modules including embedded distributed power supply elements |
JP3097386U (ja) * | 2003-04-23 | 2004-01-22 | アルプス電気株式会社 | テレビジョンチューナ |
-
1994
- 1994-06-10 CN CN94106427A patent/CN1050242C/zh not_active Expired - Fee Related
- 1994-06-14 DE DE69412013T patent/DE69412013T2/de not_active Expired - Fee Related
- 1994-06-14 EP EP98100363A patent/EP0851565A3/de not_active Withdrawn
- 1994-06-14 EP EP94304293A patent/EP0633651B1/de not_active Expired - Lifetime
- 1994-06-14 JP JP6132017A patent/JP2892280B2/ja not_active Expired - Fee Related
-
1996
- 1996-04-10 US US08/631,793 patent/US6208531B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1099530A (zh) | 1995-03-01 |
EP0633651B1 (de) | 1998-07-29 |
JP2892280B2 (ja) | 1999-05-17 |
EP0851565A3 (de) | 1998-11-04 |
CN1050242C (zh) | 2000-03-08 |
JPH07143747A (ja) | 1995-06-02 |
EP0851565A2 (de) | 1998-07-01 |
US6208531B1 (en) | 2001-03-27 |
DE69412013T2 (de) | 1998-12-17 |
EP0633651A1 (de) | 1995-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: VLT, INC., SUNNYVALE, CALIF., US |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT |
|
8339 | Ceased/non-payment of the annual fee |