DE69212355T2 - Vorrichtung für die galvanische Trennung von Gleichstromsignalen oder eine Gleichstromkomponente enthaltendes Signal - Google Patents
Vorrichtung für die galvanische Trennung von Gleichstromsignalen oder eine Gleichstromkomponente enthaltendes SignalInfo
- Publication number
- DE69212355T2 DE69212355T2 DE69212355T DE69212355T DE69212355T2 DE 69212355 T2 DE69212355 T2 DE 69212355T2 DE 69212355 T DE69212355 T DE 69212355T DE 69212355 T DE69212355 T DE 69212355T DE 69212355 T2 DE69212355 T2 DE 69212355T2
- Authority
- DE
- Germany
- Prior art keywords
- transformer
- breakers
- chopping
- winding
- reversible
- 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
- 238000002955 isolation Methods 0.000 title claims description 26
- 238000004804 winding Methods 0.000 claims abstract description 33
- 230000002441 reversible effect Effects 0.000 claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 239000004065 semiconductor Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims 3
- 239000000284 extract Substances 0.000 claims 1
- 238000010292 electrical insulation Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 11
- 239000003990 capacitor Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000003071 parasitic effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/785—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling field-effect transistor switches
-
- 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
- H02M3/33584—Bidirectional converters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
- H03K17/6871—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor
- H03K17/6874—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor in a symmetrical configuration
-
- 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)
- Amplifiers (AREA)
- Dc Digital Transmission (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Power Conversion In General (AREA)
- Filters And Equalizers (AREA)
- Coating By Spraying Or Casting (AREA)
- Electronic Switches (AREA)
- Electrotherapy Devices (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9103508A FR2674385A1 (fr) | 1991-03-22 | 1991-03-22 | Dispositif d'isolement galvanique pour signaux electriques continus ou susceptibles de comporter une composante continue. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69212355D1 DE69212355D1 (de) | 1996-08-29 |
| DE69212355T2 true DE69212355T2 (de) | 1996-11-28 |
Family
ID=9411029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69212355T Expired - Fee Related DE69212355T2 (de) | 1991-03-22 | 1992-03-20 | Vorrichtung für die galvanische Trennung von Gleichstromsignalen oder eine Gleichstromkomponente enthaltendes Signal |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5321597A (OSRAM) |
| EP (1) | EP0505283B1 (OSRAM) |
| JP (1) | JP3170337B2 (OSRAM) |
| AT (1) | ATE140831T1 (OSRAM) |
| CA (1) | CA2063637C (OSRAM) |
| DE (1) | DE69212355T2 (OSRAM) |
| DK (1) | DK0505283T3 (OSRAM) |
| ES (1) | ES2090539T3 (OSRAM) |
| FR (1) | FR2674385A1 (OSRAM) |
| GR (1) | GR3021101T3 (OSRAM) |
| MX (1) | MX9201257A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008052587A1 (de) * | 2008-10-10 | 2010-04-15 | Isle Gmbh | Schaltungsanordnung zur magnetischen Resonanzkopplung mehrerer Gleichstromkreise |
Families Citing this family (79)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1000304A5 (nl) * | 1987-02-13 | 1988-10-11 | Wiele Michel Nv Van De | Opengaap-jacquardmachine waarvan de takelinrichting door middel van op en neer beweegbare planken in blok gestuurd wordt. |
| JPH08107683A (ja) | 1994-10-03 | 1996-04-23 | Mitsubishi Electric Corp | 電動機の運転制御装置及び絶縁型双方向直流電圧変換回路 |
| EP0751622B1 (en) * | 1995-06-30 | 2004-09-15 | STMicroelectronics S.r.l. | Electronically driven switch, integrated circuit and electronic card using the switch |
| JPH1084673A (ja) * | 1996-06-24 | 1998-03-31 | Harris Corp | 負荷に鈍感な電源装置 |
| US6154683A (en) * | 1997-06-06 | 2000-11-28 | Rockwell Technologies, Llc | Low voltage industrial control system providing intrinsically safe operation |
| GB2335317A (en) * | 1998-03-11 | 1999-09-15 | Simon Richard Greenwood | Bi-directional voltage converter |
| FR2786629B1 (fr) | 1998-11-27 | 2001-02-09 | St Microelectronics Sa | Circuit de commande d'un interrupteur a composants semiconducteurs fonctionnant en alternatif |
| GB0031551D0 (en) * | 2000-12-22 | 2001-02-07 | 3D Instr Ltd | Switched mode circuit topologies |
| US7065152B2 (en) * | 2001-12-27 | 2006-06-20 | Caterpillar Inc. | Controller area network using transformers |
| US7450402B2 (en) * | 2002-04-12 | 2008-11-11 | Det International Holding Limited | Soft switching high efficiency flyback converter |
| DE10356514A1 (de) * | 2003-12-03 | 2005-07-14 | Siemens Ag | Stromversorgungseinrichtung |
| US20080201503A1 (en) * | 2003-12-05 | 2008-08-21 | Mckim James B | Communications System for Implementation of Synchronous, Multichannel, Galvanically Isolated Instrumentation Devices |
| US8892791B2 (en) * | 2003-12-05 | 2014-11-18 | Keysight Technologies, Inc. | Communications system for implementation of synchronous, multichannel, galvanically isolated instrumentation devices |
| US7302282B2 (en) * | 2003-12-05 | 2007-11-27 | Agilent Technologies, Inc. | Communications system for implementation of synchronous, multichannel, galvanically isolated instrumentation devices |
| US8284823B2 (en) * | 2006-01-03 | 2012-10-09 | Nxp B.V. | Serial data communication system and method |
| US8037327B2 (en) * | 2008-03-31 | 2011-10-11 | Agilent Technologies, Inc. | System and method for improving dynamic response in a power supply |
| EP2278714B1 (en) * | 2009-07-02 | 2015-09-16 | Nxp B.V. | Power stage |
| BR112012005366A2 (pt) | 2009-09-15 | 2020-09-15 | Kpit Cummins Infosystems Ltd. | método de assistência de motor para um veículo híbrido com base na entrada de usuário, seu sistema e dispositivo |
| WO2011039771A2 (en) | 2009-09-15 | 2011-04-07 | Kpit Cummins Infosystems Ltd. | Motor assistance for a hybrid vehicle based on predicted driving range |
| CN102483020B (zh) | 2009-09-15 | 2015-03-04 | Kpit技术有限责任公司 | 将交通工具转换为混合动力交通工具的方法 |
| US8423214B2 (en) | 2009-09-15 | 2013-04-16 | Kpit Cummins Infosystems, Ltd. | Motor assistance for a hybrid vehicle |
| MX2012002959A (es) * | 2009-09-15 | 2012-06-25 | Kpit Cummins Infosystems Ltd | Sistema de impulsion hibrido con requerimiento de potencia reducido para un vehiculo. |
| US8369116B2 (en) * | 2010-03-01 | 2013-02-05 | Raymond Peter Maroon | Isolated DC-to-DC power converter topology |
| US8787502B2 (en) | 2012-04-24 | 2014-07-22 | Nxp B.V. | Capacitive isolated voltage domains |
| US8818265B2 (en) | 2012-04-24 | 2014-08-26 | Nxp B.V. | Interface for communication between voltage domains |
| US8571093B1 (en) | 2012-04-24 | 2013-10-29 | Nxp B.V. | Communication interface for galvanic isolation |
| US8867592B2 (en) | 2012-05-09 | 2014-10-21 | Nxp B.V. | Capacitive isolated voltage domains |
| US9007141B2 (en) | 2012-05-23 | 2015-04-14 | Nxp B.V. | Interface for communication between voltage domains |
| US8680690B1 (en) | 2012-12-07 | 2014-03-25 | Nxp B.V. | Bond wire arrangement for efficient signal transmission |
| US9467060B2 (en) | 2013-04-03 | 2016-10-11 | Nxp B.V. | Capacitive level shifter devices, methods and systems |
| US9086709B2 (en) | 2013-05-28 | 2015-07-21 | Newlans, Inc. | Apparatus and methods for variable capacitor arrays |
| US9570222B2 (en) | 2013-05-28 | 2017-02-14 | Tdk Corporation | Vector inductor having multiple mutually coupled metalization layers providing high quality factor |
| US8896377B1 (en) | 2013-05-29 | 2014-11-25 | Nxp B.V. | Apparatus for common mode suppression |
| US9655221B2 (en) | 2013-08-19 | 2017-05-16 | Eagle Harbor Technologies, Inc. | High frequency, repetitive, compact toroid-generation for radiation production |
| US9706630B2 (en) | 2014-02-28 | 2017-07-11 | Eagle Harbor Technologies, Inc. | Galvanically isolated output variable pulse generator disclosure |
| US10020800B2 (en) | 2013-11-14 | 2018-07-10 | Eagle Harbor Technologies, Inc. | High voltage nanosecond pulser with variable pulse width and pulse repetition frequency |
| US10892140B2 (en) | 2018-07-27 | 2021-01-12 | Eagle Harbor Technologies, Inc. | Nanosecond pulser bias compensation |
| CN109873621B (zh) | 2013-11-14 | 2023-06-16 | 鹰港科技有限公司 | 高压纳秒脉冲发生器 |
| US11539352B2 (en) | 2013-11-14 | 2022-12-27 | Eagle Harbor Technologies, Inc. | Transformer resonant converter |
| US10978955B2 (en) | 2014-02-28 | 2021-04-13 | Eagle Harbor Technologies, Inc. | Nanosecond pulser bias compensation |
| US10790816B2 (en) | 2014-01-27 | 2020-09-29 | Eagle Harbor Technologies, Inc. | Solid-state replacement for tube-based modulators |
| US10483089B2 (en) | 2014-02-28 | 2019-11-19 | Eagle Harbor Technologies, Inc. | High voltage resistive output stage circuit |
| US9461610B2 (en) | 2014-12-03 | 2016-10-04 | Tdk Corporation | Apparatus and methods for high voltage variable capacitors |
| US9735752B2 (en) | 2014-12-03 | 2017-08-15 | Tdk Corporation | Apparatus and methods for tunable filters |
| US9671812B2 (en) | 2014-12-17 | 2017-06-06 | Tdk Corporation | Apparatus and methods for temperature compensation of variable capacitors |
| US9362882B1 (en) * | 2015-01-23 | 2016-06-07 | Tdk Corporation | Apparatus and methods for segmented variable capacitor arrays |
| US9680426B2 (en) | 2015-03-27 | 2017-06-13 | Tdk Corporation | Power amplifiers with tunable notches |
| US10382002B2 (en) | 2015-03-27 | 2019-08-13 | Tdk Corporation | Apparatus and methods for tunable phase networks |
| US10073482B2 (en) | 2015-03-30 | 2018-09-11 | Tdk Corporation | Apparatus and methods for MOS capacitor structures for variable capacitor arrays |
| US10042376B2 (en) | 2015-03-30 | 2018-08-07 | Tdk Corporation | MOS capacitors for variable capacitor arrays and methods of forming the same |
| US9595942B2 (en) | 2015-03-30 | 2017-03-14 | Tdk Corporation | MOS capacitors with interleaved fingers and methods of forming the same |
| US11542927B2 (en) | 2015-05-04 | 2023-01-03 | Eagle Harbor Technologies, Inc. | Low pressure dielectric barrier discharge plasma thruster |
| AU2016204174A1 (en) * | 2015-06-18 | 2017-01-12 | Shaun Joseph Cunningham | Galvanic isolator for coaxial distribution networks |
| US9973155B2 (en) | 2015-07-09 | 2018-05-15 | Tdk Corporation | Apparatus and methods for tunable power amplifiers |
| BE1023510B1 (nl) * | 2015-10-09 | 2017-04-11 | Sofics Bvba | Clipschakeling |
| US10903047B2 (en) | 2018-07-27 | 2021-01-26 | Eagle Harbor Technologies, Inc. | Precise plasma control system |
| US11004660B2 (en) | 2018-11-30 | 2021-05-11 | Eagle Harbor Technologies, Inc. | Variable output impedance RF generator |
| US11430635B2 (en) | 2018-07-27 | 2022-08-30 | Eagle Harbor Technologies, Inc. | Precise plasma control system |
| EP4266579A3 (en) | 2017-02-07 | 2023-12-27 | Eagle Harbor Technologies, Inc. | Transformer resonant converter |
| IT201700021392A1 (it) | 2017-02-24 | 2018-08-24 | St Microelectronics Srl | Circuito di pilotaggio, apparecchiatura ad ultrasuoni e procedimento corrispondenti |
| IT201700021364A1 (it) | 2017-02-24 | 2018-08-24 | St Microelectronics Srl | Amplificatore operazionale, circuito, apparecchiatura e procedimento corrispondenti |
| US10730073B2 (en) | 2017-02-24 | 2020-08-04 | Stmicroelectronics S.R.L. | Electronic circuit, corresponding ultrasound apparatus and method |
| IT201700021374A1 (it) * | 2017-02-24 | 2018-08-24 | St Microelectronics Srl | Circuito elettronico, apparecchiatura ad ultrasuoni e procedimento corrispondenti |
| US10523175B2 (en) * | 2017-03-23 | 2019-12-31 | Texas Instruments Incorporated | Low loss galvanic isolation circuitry |
| EP3665775B1 (en) | 2017-08-25 | 2025-08-20 | Eagle Harbor Technologies, Inc. | Arbitrary waveform generation using nanosecond pulses |
| US11302518B2 (en) | 2018-07-27 | 2022-04-12 | Eagle Harbor Technologies, Inc. | Efficient energy recovery in a nanosecond pulser circuit |
| US11222767B2 (en) | 2018-07-27 | 2022-01-11 | Eagle Harbor Technologies, Inc. | Nanosecond pulser bias compensation |
| US11810761B2 (en) | 2018-07-27 | 2023-11-07 | Eagle Harbor Technologies, Inc. | Nanosecond pulser ADC system |
| US10607814B2 (en) | 2018-08-10 | 2020-03-31 | Eagle Harbor Technologies, Inc. | High voltage switch with isolated power |
| US11532457B2 (en) | 2018-07-27 | 2022-12-20 | Eagle Harbor Technologies, Inc. | Precise plasma control system |
| KR102499709B1 (ko) | 2018-08-10 | 2023-02-16 | 이글 하버 테크놀로지스, 인코포레이티드 | RF 플라즈마 반응기용 플라즈마 시스(sheath) 제어 |
| US12456604B2 (en) | 2019-12-24 | 2025-10-28 | Eagle Harbor Technologies, Inc. | Nanosecond pulser RF isolation for plasma systems |
| KR20240028538A (ko) | 2019-01-08 | 2024-03-05 | 이글 하버 테크놀로지스, 인코포레이티드 | 나노초 펄서 회로의 효율적 에너지 회수 |
| TWI778449B (zh) | 2019-11-15 | 2022-09-21 | 美商鷹港科技股份有限公司 | 高電壓脈衝電路 |
| US11990844B2 (en) * | 2019-11-15 | 2024-05-21 | Differential Power, S.L. | Direct electrical power converter |
| KR20230150396A (ko) | 2019-12-24 | 2023-10-30 | 이글 하버 테크놀로지스, 인코포레이티드 | 플라즈마 시스템을 위한 나노초 펄서 rf 절연 |
| US11967484B2 (en) | 2020-07-09 | 2024-04-23 | Eagle Harbor Technologies, Inc. | Ion current droop compensation |
| US11824542B1 (en) | 2022-06-29 | 2023-11-21 | Eagle Harbor Technologies, Inc. | Bipolar high voltage pulser |
| CN119998919A (zh) | 2022-09-29 | 2025-05-13 | 鹰港科技有限公司 | 高压等离子控制 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986097A (en) * | 1975-06-30 | 1976-10-12 | Bell Telephone Laboratories, Incorporated | Bilateral direct current converters |
| EP0013332A1 (de) * | 1979-01-16 | 1980-07-23 | Siemens-Albis Aktiengesellschaft | Zerhackerschaltung |
| US4277692A (en) * | 1979-06-04 | 1981-07-07 | Tab Products Company | Continuous power source with bi-directional converter |
| JPS57183267A (en) * | 1981-05-08 | 1982-11-11 | Hitachi Ltd | Bidirectional power converter circuit |
| US4600984A (en) * | 1984-03-02 | 1986-07-15 | Itzchak Cohen | Two quadrant power modulator |
| US4736151A (en) * | 1986-12-23 | 1988-04-05 | Sundstrand Corporation | Bi-directional buck/boost DC/DC converter |
| US4866587A (en) * | 1988-12-22 | 1989-09-12 | American Telephone And Telegraph Company At&T Bell Laboratories | Electronic ringing signal generator |
| FR2645982B1 (fr) * | 1989-04-14 | 1991-06-14 | Alcatel Espace | Dispositif de regulation d'un parametre electrique lors d'un transfert d'energie entre deux reseaux |
| FR2663169A1 (fr) * | 1990-06-08 | 1991-12-13 | Alcatel Espace | Dispositif de regulation d'un parametre par une structure bidirectionnelle en courant. |
| US5109326A (en) * | 1991-01-10 | 1992-04-28 | Unisys Corporation | High efficiency power converting cell, and versatile system of same |
| US5181169A (en) * | 1991-11-15 | 1993-01-19 | Allied-Signal Inc. | Bi-directional PWM converter |
-
1991
- 1991-03-22 FR FR9103508A patent/FR2674385A1/fr active Granted
-
1992
- 1992-03-19 JP JP06407792A patent/JP3170337B2/ja not_active Expired - Fee Related
- 1992-03-20 MX MX9201257A patent/MX9201257A/es not_active IP Right Cessation
- 1992-03-20 EP EP92400758A patent/EP0505283B1/fr not_active Expired - Lifetime
- 1992-03-20 DK DK92400758.6T patent/DK0505283T3/da active
- 1992-03-20 CA CA002063637A patent/CA2063637C/fr not_active Expired - Fee Related
- 1992-03-20 DE DE69212355T patent/DE69212355T2/de not_active Expired - Fee Related
- 1992-03-20 ES ES92400758T patent/ES2090539T3/es not_active Expired - Lifetime
- 1992-03-20 AT AT92400758T patent/ATE140831T1/de not_active IP Right Cessation
-
1993
- 1993-10-13 US US08/135,587 patent/US5321597A/en not_active Expired - Lifetime
-
1996
- 1996-09-19 GR GR960402461T patent/GR3021101T3/el unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008052587A1 (de) * | 2008-10-10 | 2010-04-15 | Isle Gmbh | Schaltungsanordnung zur magnetischen Resonanzkopplung mehrerer Gleichstromkreise |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0505283A3 (en) | 1992-11-19 |
| ES2090539T3 (es) | 1996-10-16 |
| MX9201257A (es) | 1992-10-01 |
| EP0505283A2 (fr) | 1992-09-23 |
| CA2063637C (fr) | 2003-09-23 |
| GR3021101T3 (en) | 1996-12-31 |
| FR2674385B1 (OSRAM) | 1995-04-28 |
| EP0505283B1 (fr) | 1996-07-24 |
| CA2063637A1 (fr) | 1992-09-23 |
| DE69212355D1 (de) | 1996-08-29 |
| US5321597A (en) | 1994-06-14 |
| JPH05160761A (ja) | 1993-06-25 |
| DK0505283T3 (da) | 1996-11-04 |
| JP3170337B2 (ja) | 2001-05-28 |
| FR2674385A1 (fr) | 1992-09-25 |
| ATE140831T1 (de) | 1996-08-15 |
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