GB8508936D0 - Electrical power supply apparatus - Google Patents

Electrical power supply apparatus

Info

Publication number
GB8508936D0
GB8508936D0 GB858508936A GB8508936A GB8508936D0 GB 8508936 D0 GB8508936 D0 GB 8508936D0 GB 858508936 A GB858508936 A GB 858508936A GB 8508936 A GB8508936 A GB 8508936A GB 8508936 D0 GB8508936 D0 GB 8508936D0
Authority
GB
United Kingdom
Prior art keywords
power supply
electrical power
supply apparatus
electrical
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.)
Withdrawn
Application number
GB858508936A
Other versions
GB2158306A (en
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.)
Ritchie G S
Original Assignee
Ritchie G S
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 Ritchie G S filed Critical Ritchie G S
Publication of GB8508936D0 publication Critical patent/GB8508936D0/en
Publication of GB2158306A publication Critical patent/GB2158306A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/22Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28Conversion 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
    • H02M3/325Conversion 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
    • H02M3/335Conversion 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
    • H02M3/338Conversion 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 a self-oscillating arrangement
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53Conversion of dc power input into ac 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
    • H02M7/537Conversion of dc power input into ac 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, e.g. single switched pulse inverters
    • H02M7/5383Conversion of dc power input into ac 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, e.g. single switched pulse inverters in a self-oscillating arrangement
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10Technologies 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)
  • Dc-Dc Converters (AREA)
GB08508936A 1983-08-10 1984-08-09 Electrical power supply apparatus Withdrawn GB2158306A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838321520A GB8321520D0 (en) 1983-08-10 1983-08-10 Electrical power supply apparatus
PCT/GB1984/000276 WO1985000939A1 (en) 1983-08-10 1984-08-09 Electrical power supply apparatus

Publications (2)

Publication Number Publication Date
GB8508936D0 true GB8508936D0 (en) 1985-05-09
GB2158306A GB2158306A (en) 1985-11-06

Family

ID=10547102

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838321520A Pending GB8321520D0 (en) 1983-08-10 1983-08-10 Electrical power supply apparatus
GB08508936A Withdrawn GB2158306A (en) 1983-08-10 1984-08-09 Electrical power supply apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838321520A Pending GB8321520D0 (en) 1983-08-10 1983-08-10 Electrical power supply apparatus

Country Status (4)

Country Link
EP (1) EP0152421A1 (en)
AU (1) AU3216784A (en)
GB (2) GB8321520D0 (en)
WO (1) WO1985000939A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646220A (en) * 1984-06-07 1987-02-24 Kim Dao DC power supply with compensated current reference
US5177675A (en) * 1991-10-16 1993-01-05 Shindengen Archer Corp. Zero voltage, zero current, resonant converter
CN107482921A (en) * 2017-08-03 2017-12-15 广州金升阳科技有限公司 A kind of two-way DC DC converters

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE377988B (en) * 1968-10-16 1975-08-04 P E K Udden
DE2554826A1 (en) * 1975-12-05 1977-06-08 Nixdorf Computer Ag TRANSFER ARRANGEMENT FOR A CURRENT CONVERTER CIRCUIT
FR2438368A1 (en) * 1978-10-05 1980-04-30 Faiveley Sa Static inverter for fluorescent tube - uses tuned primary of transformer to provide inaudible oscillator frequency, with tube connected to secondary windings
JPS57129177A (en) * 1981-02-04 1982-08-11 Toshiba Electric Equip Corp Transistor inverter

Also Published As

Publication number Publication date
EP0152421A1 (en) 1985-08-28
AU3216784A (en) 1985-03-12
GB2158306A (en) 1985-11-06
WO1985000939A1 (en) 1985-02-28
GB8321520D0 (en) 1983-09-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)