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GB9812138D0 - Noise suppression system for a power supply - Google Patents

Noise suppression system for a power supply

Info

Publication number
GB9812138D0
GB9812138D0 GBGB9812138.7A GB9812138A GB9812138D0 GB 9812138 D0 GB9812138 D0 GB 9812138D0 GB 9812138 A GB9812138 A GB 9812138A GB 9812138 D0 GB9812138 D0 GB 9812138D0
Authority
GB
United Kingdom
Prior art keywords
power supply
noise suppression
suppression system
noise
supply
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.)
Ceased
Application number
GBGB9812138.7A
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.)
Linn Products Ltd
Original Assignee
Linn Products Ltd
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 Linn Products Ltd filed Critical Linn Products Ltd
Priority to GBGB9812138.7A priority Critical patent/GB9812138D0/en
Publication of GB9812138D0 publication Critical patent/GB9812138D0/en
Priority to AU42774/99A priority patent/AU4277499A/en
Priority to PCT/GB1999/001787 priority patent/WO1999065135A1/en
Ceased 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
    • H02M3/33507—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
    • 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
    • H02M1/12—Arrangements for reducing harmonics from AC input or 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0016—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters
    • H02M1/0022—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters the disturbance parameters being input voltage fluctuations
    • 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
    • H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Filters And Equalizers (AREA)
GBGB9812138.7A 1998-06-06 1998-06-06 Noise suppression system for a power supply Ceased GB9812138D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB9812138.7A GB9812138D0 (en) 1998-06-06 1998-06-06 Noise suppression system for a power supply
AU42774/99A AU4277499A (en) 1998-06-06 1999-06-07 Noise suppression system for a power supply
PCT/GB1999/001787 WO1999065135A1 (en) 1998-06-06 1999-06-07 Noise suppression system for a power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9812138.7A GB9812138D0 (en) 1998-06-06 1998-06-06 Noise suppression system for a power supply

Publications (1)

Publication Number Publication Date
GB9812138D0 true GB9812138D0 (en) 1998-08-05

Family

ID=10833281

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9812138.7A Ceased GB9812138D0 (en) 1998-06-06 1998-06-06 Noise suppression system for a power supply

Country Status (3)

Country Link
AU (1) AU4277499A (en)
GB (1) GB9812138D0 (en)
WO (1) WO1999065135A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10048094B4 (en) * 2000-09-28 2009-07-09 Abb Ag Switching power supply with a device for radio interference voltage compensation
KR20080056188A (en) 2005-09-05 2008-06-20 아이디어쏘시에이트 (아이오엠) 엘티디. How to control mechanically commutated electric motors
EP1760869A1 (en) * 2005-09-05 2007-03-07 Ideassociates (IOM) Limited A DC/DC power supply
WO2009088898A2 (en) 2008-01-04 2009-07-16 Cue Acoustics, Inc. Audio device using ac power clock reference
CN101939789B (en) * 2008-01-04 2013-07-31 Cue声学公司 Audio device with integrated switching power supply
US8823448B1 (en) * 2013-03-29 2014-09-02 Hamilton Sundstrand Corporation Feed forward active EMI filters
US9048817B2 (en) * 2013-03-29 2015-06-02 Hamilton Sundstrand Corporation Voltage fed feed forward active EMI filter
FR3096196B1 (en) * 2019-05-13 2021-07-30 Valeo Systemes De Controle Moteur Assembly comprising a card defining a voltage converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437218A1 (en) * 1984-10-10 1986-04-17 Heimann Gmbh, 6200 Wiesbaden Primary-pulsed switched-mode power supply
DE4436464A1 (en) * 1994-10-12 1996-04-18 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Clocked power supply for operating incandescent lamps
JPH08294275A (en) * 1995-04-21 1996-11-05 Canon Inc Switching power supply
US5724236A (en) * 1996-03-05 1998-03-03 Motorola, Inc. Power converter transformer having an auxilliary winding and electrostatic shield to suppress noise

Also Published As

Publication number Publication date
AU4277499A (en) 1999-12-30
WO1999065135A1 (en) 1999-12-16

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)