GB2327157B - DC power converter - Google Patents

DC power converter

Info

Publication number
GB2327157B
GB2327157B GB9820147A GB9820147A GB2327157B GB 2327157 B GB2327157 B GB 2327157B GB 9820147 A GB9820147 A GB 9820147A GB 9820147 A GB9820147 A GB 9820147A GB 2327157 B GB2327157 B GB 2327157B
Authority
GB
United Kingdom
Prior art keywords
power converter
converter
power
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
GB9820147A
Other versions
GB9820147D0 (en
GB2327157A (en
Inventor
David Poole
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.)
Council for the Central Laboratory of the Research Councils
Original Assignee
Council for the Central Laboratory of the Research Councils
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
Priority claimed from GBGB9607381.2A external-priority patent/GB9607381D0/en
Application filed by Council for the Central Laboratory of the Research Councils filed Critical Council for the Central Laboratory of the Research Councils
Priority to GB9820147A priority Critical patent/GB2327157B/en
Publication of GB9820147D0 publication Critical patent/GB9820147D0/en
Publication of GB2327157A publication Critical patent/GB2327157A/en
Application granted granted Critical
Publication of GB2327157B publication Critical patent/GB2327157B/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
    • 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
    • H02M3/3376—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 with automatic control of output voltage or current
    • 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
    • H02M3/285—Single converters with a plurality of output stages connected in parallel
    • 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
    • H02M7/10—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 arranged for operation in series, e.g. for multiplication of voltage
    • 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)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
GB9820147A 1996-04-04 1997-04-03 DC power converter Expired - Fee Related GB2327157B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9820147A GB2327157B (en) 1996-04-04 1997-04-03 DC power converter

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9607381.2A GB9607381D0 (en) 1996-04-04 1996-04-04 Dc power converter
PCT/GB1997/000947 WO1997038479A1 (en) 1996-04-04 1997-04-03 Dc power converter
GB9820147A GB2327157B (en) 1996-04-04 1997-04-03 DC power converter

Publications (3)

Publication Number Publication Date
GB9820147D0 GB9820147D0 (en) 1998-11-11
GB2327157A GB2327157A (en) 1999-01-13
GB2327157B true GB2327157B (en) 2000-06-14

Family

ID=26309084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9820147A Expired - Fee Related GB2327157B (en) 1996-04-04 1997-04-03 DC power converter

Country Status (1)

Country Link
GB (1) GB2327157B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832622A (en) * 1973-07-11 1974-08-27 Avionic Instr Inc Parallel phase lock circuitry for inverters and the like
WO1986004749A1 (en) * 1985-02-11 1986-08-14 Sundstrand Corporation Multiphase dc-dc series-resonant converter
EP0347322A1 (en) * 1988-06-17 1989-12-20 General Electric Cgr S.A. Stable power supply with a low ripple ratio
US5418707A (en) * 1992-04-13 1995-05-23 The United States Of America As Represented By The United States Department Of Energy High voltage dc-dc converter with dynamic voltage regulation and decoupling during load-generated arcs

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832622A (en) * 1973-07-11 1974-08-27 Avionic Instr Inc Parallel phase lock circuitry for inverters and the like
WO1986004749A1 (en) * 1985-02-11 1986-08-14 Sundstrand Corporation Multiphase dc-dc series-resonant converter
EP0347322A1 (en) * 1988-06-17 1989-12-20 General Electric Cgr S.A. Stable power supply with a low ripple ratio
US5418707A (en) * 1992-04-13 1995-05-23 The United States Of America As Represented By The United States Department Of Energy High voltage dc-dc converter with dynamic voltage regulation and decoupling during load-generated arcs

Also Published As

Publication number Publication date
GB9820147D0 (en) 1998-11-11
GB2327157A (en) 1999-01-13

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Legal Events

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

Effective date: 20030403