GB2208019B - A method of generating a stabilised low voltage - Google Patents

A method of generating a stabilised low voltage

Info

Publication number
GB2208019B
GB2208019B GB8818329A GB8818329A GB2208019B GB 2208019 B GB2208019 B GB 2208019B GB 8818329 A GB8818329 A GB 8818329A GB 8818329 A GB8818329 A GB 8818329A GB 2208019 B GB2208019 B GB 2208019B
Authority
GB
United Kingdom
Prior art keywords
generating
low voltage
stabilised low
stabilised
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 - Fee Related
Application number
GB8818329A
Other versions
GB8818329D0 (en
GB2208019A (en
Inventor
Erwin Potthof
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and 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
Application filed by Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of GB8818329D0 publication Critical patent/GB8818329D0/en
Publication of GB2208019A publication Critical patent/GB2208019A/en
Application granted granted Critical
Publication of GB2208019B publication Critical patent/GB2208019B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M7/2176—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only comprising a passive stage to generate a rectified sinusoidal voltage and a controlled switching element in series between such stage and the output
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
GB8818329A 1987-08-14 1988-08-02 A method of generating a stabilised low voltage Expired - Fee Related GB2208019B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873727117 DE3727117A1 (en) 1987-08-14 1987-08-14 METHOD FOR GENERATING A LOW STABILIZED DC VOLTAGE

Publications (3)

Publication Number Publication Date
GB8818329D0 GB8818329D0 (en) 1988-09-07
GB2208019A GB2208019A (en) 1989-02-15
GB2208019B true GB2208019B (en) 1991-04-03

Family

ID=6333748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8818329A Expired - Fee Related GB2208019B (en) 1987-08-14 1988-08-02 A method of generating a stabilised low voltage

Country Status (3)

Country Link
DE (1) DE3727117A1 (en)
FR (1) FR2621751A1 (en)
GB (1) GB2208019B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4240264C2 (en) * 1992-12-01 1995-01-26 Legrand Gmbh power adapter
US5469046A (en) * 1993-04-30 1995-11-21 North American Philips Corporation Transformerless low voltage switching power supply
WO1996009687A1 (en) * 1994-09-21 1996-03-28 Abbott Laboratories High efficiency voltage converter and regulator circuit
AU3965495A (en) * 1994-10-11 1996-05-02 Novitas, Incorporated Line powered dc power supply
TW332369B (en) * 1995-09-18 1998-05-21 Thomson Consumer Electronics Off-line phase control low-power power supply
CN101330254B (en) * 2002-04-04 2012-12-26 汤姆森许可公司 Line frequency switching regulator
CA2568397A1 (en) * 2004-05-24 2005-12-01 Young-Chang Cho Method for controlling lo w- voltage using waves ac and system for performing the same
WO2009059646A1 (en) * 2007-11-09 2009-05-14 Osram Gesellschaft mit beschränkter Haftung Auxiliary power supply for stand-by operation
US8289739B2 (en) * 2009-12-10 2012-10-16 Emerson Electric Co. Power supply continuous input voltage extender
US9571003B2 (en) 2012-08-08 2017-02-14 Ixys Corporation Non-isolated AC-to-DC converter with fast dep-FET turn on and turn off
US9225260B2 (en) 2012-08-08 2015-12-29 Ixys Corporation High-efficiency, low-power power supply circuit
FR3101492A1 (en) 2019-10-01 2021-04-02 Schneider Electric Industries Sas voltage regulation circuit and regulated power supply module

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068392A (en) * 1958-05-22 1962-12-11 Krohn Hite Lab Inc Power supply
US4001668A (en) * 1973-11-16 1977-01-04 Schick Incorporated Electric shaver operable from a wide range of supply voltages
GB2124804A (en) * 1982-07-16 1984-02-22 Philips Electronic Associated Electrical power supply arrangements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323034A (en) * 1963-06-05 1967-05-30 Lambda Electronics Corp Switching techniques in regulated d. c. power supplies
JPS55167094A (en) * 1979-06-15 1980-12-26 Matsushita Electric Works Ltd Methane gas generating apparatus
SE8106447L (en) * 1981-11-02 1983-05-03 Bror Allan Eriksson CONSTANT POWER CONTROL DEVICE
DE3361228D1 (en) * 1982-09-23 1985-12-19 Bosch Gmbh Robert Power supply
DE3304759A1 (en) * 1983-02-11 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Method and circuit arrangement for generating small DC voltages without a transformer, and its use
DE3501519A1 (en) * 1985-01-18 1986-08-28 BIOTEC Biotechnische-Apparatebau-Gesellschaft mbH, 4040 Neuss Electronic device for reduction of the power loss during the generation of a stabilised DC voltage or of a stabilised DC current from an AC voltage source
DD236631A1 (en) * 1985-04-26 1986-06-11 Koepenick Funkwerk Veb CIRCUIT ARRANGEMENT FOR GENERATING SMALL EQUIVALENT VOLTAGES
DE3545323A1 (en) * 1985-12-20 1987-06-25 Braun Ag TRANSFORMER-FREE POWER SUPPLY

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068392A (en) * 1958-05-22 1962-12-11 Krohn Hite Lab Inc Power supply
US4001668A (en) * 1973-11-16 1977-01-04 Schick Incorporated Electric shaver operable from a wide range of supply voltages
GB2124804A (en) * 1982-07-16 1984-02-22 Philips Electronic Associated Electrical power supply arrangements

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
WO A1 83/01694 *
WO A1 87/02201 *

Also Published As

Publication number Publication date
GB8818329D0 (en) 1988-09-07
FR2621751A1 (en) 1989-04-14
GB2208019A (en) 1989-02-15
DE3727117A1 (en) 1989-02-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920802