DE69010940T2 - Spannungsregler mit zusätzlicher Wechselstrom-Eigenschaft. - Google Patents

Spannungsregler mit zusätzlicher Wechselstrom-Eigenschaft.

Info

Publication number
DE69010940T2
DE69010940T2 DE69010940T DE69010940T DE69010940T2 DE 69010940 T2 DE69010940 T2 DE 69010940T2 DE 69010940 T DE69010940 T DE 69010940T DE 69010940 T DE69010940 T DE 69010940T DE 69010940 T2 DE69010940 T2 DE 69010940T2
Authority
DE
Germany
Prior art keywords
characteristic
additional
voltage regulator
regulator
voltage
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
DE69010940T
Other languages
English (en)
Other versions
DE69010940T3 (de
DE69010940D1 (de
Inventor
Gilbert I Cardwell
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.)
DirecTV Group Inc
Original Assignee
Hughes Aircraft Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23256647&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69010940(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Application granted granted Critical
Publication of DE69010940D1 publication Critical patent/DE69010940D1/de
Publication of DE69010940T2 publication Critical patent/DE69010940T2/de
Publication of DE69010940T3 publication Critical patent/DE69010940T3/de
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
    • 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
    • H02M3/337—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 in push-pull configuration
    • H02M3/3372—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 in push-pull configuration of the parallel type
    • H02M3/3374—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 in push-pull configuration of the parallel type with preregulator, e.g. current injected push-pull
DE69010940T 1989-03-14 1990-02-22 Spannungsregler mit zusätzlicher Wechselstrom-Eigenschaft. Expired - Lifetime DE69010940T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/322,836 US4943903A (en) 1989-03-14 1989-03-14 Power supply in which regulation is achieved by processing a small portion of applied power through a switching regulator

Publications (3)

Publication Number Publication Date
DE69010940D1 DE69010940D1 (de) 1994-09-01
DE69010940T2 true DE69010940T2 (de) 1994-11-17
DE69010940T3 DE69010940T3 (de) 1998-12-24

Family

ID=23256647

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69010940T Expired - Lifetime DE69010940T3 (de) 1989-03-14 1990-02-22 Spannungsregler mit zusätzlicher Wechselstrom-Eigenschaft.

Country Status (3)

Country Link
US (1) US4943903A (de)
EP (1) EP0387563B2 (de)
DE (1) DE69010940T3 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5218522A (en) * 1992-03-03 1993-06-08 Hughes Aircraft Company D.C. chopper regulating method and apparatus incorporating bilateral regulating voltage path
AU4294497A (en) * 1996-09-10 1998-04-02 Siemens Aktiengesellschaft Dc/dc converter circuit
US5982639A (en) * 1997-11-04 1999-11-09 Power Integrations, Inc. Two switch off-line switching converter
US6876181B1 (en) 1998-02-27 2005-04-05 Power Integrations, Inc. Off-line converter with digital control
US6226190B1 (en) 1998-02-27 2001-05-01 Power Integrations, Inc. Off-line converter with digital control
US6107851A (en) * 1998-05-18 2000-08-22 Power Integrations, Inc. Offline converter with integrated softstart and frequency jitter
US6198640B1 (en) 2000-06-01 2001-03-06 Hughes Electronics Corporation Three-switch add/subtract DC to DC converter
US6525514B1 (en) * 2000-08-08 2003-02-25 Power Integrations, Inc. Method and apparatus for reducing audio noise in a switching regulator
US20040183769A1 (en) * 2000-09-08 2004-09-23 Earl Schreyer Graphics digitizer
US6522560B1 (en) * 2001-09-13 2003-02-18 Delta Electronics, Inc. Power supply apparatus
US6466457B1 (en) * 2002-01-04 2002-10-15 The Boeing Company Two switch wide range converter
US20060151043A1 (en) * 2005-01-07 2006-07-13 Shadrach Nanney Fire resistant hose construction
FR2887704B1 (fr) 2005-06-27 2007-08-10 Agence Spatiale Europeenne Convertisseur regulateur de tension sans pertes de commutation
US7233504B2 (en) 2005-08-26 2007-06-19 Power Integration, Inc. Method and apparatus for digital control of a switching regulator
US20080106917A1 (en) * 2006-11-02 2008-05-08 James Holt Variable edge modulation in a switching regulator
US8018694B1 (en) 2007-02-16 2011-09-13 Fairchild Semiconductor Corporation Over-current protection for a power converter
US7719243B1 (en) 2007-11-21 2010-05-18 Fairchild Semiconductor Corporation Soft-start system and method for power converter
US7872883B1 (en) 2008-01-29 2011-01-18 Fairchild Semiconductor Corporation Synchronous buck power converter with free-running oscillator
US7723972B1 (en) 2008-03-19 2010-05-25 Fairchild Semiconductor Corporation Reducing soft start delay and providing soft recovery in power system controllers
US11152871B2 (en) * 2019-06-18 2021-10-19 Hubbell Incorporated Alternating current (AC) voltage regulator and method of operating the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596172A (en) * 1969-06-27 1971-07-27 Lear Siegler Inc Buck-boost pulse-width-modulated line regulator
US3571692A (en) * 1969-07-01 1971-03-23 Us Navy Step width regulated dc/dc converter
US3764887A (en) * 1972-04-27 1973-10-09 Raytheon Co Vector addition sine wave power control using single inverter and return of energy to inverter source
US3925715A (en) * 1974-06-05 1975-12-09 Hughes Aircraft Co Regulated DC to DC converter
US4034280A (en) * 1975-06-09 1977-07-05 Trw Inc. Multiple high voltage output DC-to-DC power converter
SU888307A2 (ru) * 1977-01-14 1981-12-07 за витель Б. А. Глебов Регулируемый инвертор
SU832542A1 (ru) * 1978-06-21 1981-05-23 Предприятие П/Я В-2749 Импульсный стабилизатор посто н-НОгО НАпР жЕНи
SU851692A1 (ru) * 1979-10-09 1981-07-30 Киевский Научно-Исследовательскийи Конструкторский Институт Периферийногооборудования Преобразователь переменного напр жени НизКОй чАСТОТы B пОСТО ННОЕ НАпР жЕНиЕ
SU902168A1 (ru) * 1980-04-30 1982-01-30 Предприятие П/Я А-1736 Преобразователь посто нного напр жени в посто нное
SU928320A1 (ru) * 1980-05-08 1982-05-15 Предприятие П/Я Г-4367 Стабилизирующий преобразователь переменного напр жени в посто нное
GB2095439B (en) * 1980-08-18 1984-01-11 Singer Co Twin transformer inverter
US4445049A (en) * 1981-12-28 1984-04-24 General Electric Company Inverter for interfacing advanced energy sources to a utility grid
SU1283904A1 (ru) * 1985-03-04 1987-01-15 Предприятие П/Я В-8769 Преобразователь посто нного напр жени в посто нное
DE3880760T2 (de) * 1987-08-21 1994-01-05 Nippon Telegraph & Telephone Push-Pull-Stromgespeister Gleichstromwandler.

Also Published As

Publication number Publication date
DE69010940T3 (de) 1998-12-24
EP0387563A3 (en) 1990-12-19
US4943903A (en) 1990-07-24
EP0387563B1 (de) 1994-07-27
EP0387563A2 (de) 1990-09-19
DE69010940D1 (de) 1994-09-01
EP0387563B2 (de) 1998-03-18

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: HUGHES ELECTRONICS CORP., EL SEGUNDO, CALIF., US