GB2133940B - Ac-dc-ac converter - Google Patents

Ac-dc-ac converter

Info

Publication number
GB2133940B
GB2133940B GB08400936A GB8400936A GB2133940B GB 2133940 B GB2133940 B GB 2133940B GB 08400936 A GB08400936 A GB 08400936A GB 8400936 A GB8400936 A GB 8400936A GB 2133940 B GB2133940 B GB 2133940B
Authority
GB
United Kingdom
Prior art keywords
converter
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
Application number
GB08400936A
Other languages
English (en)
Other versions
GB8400936D0 (en
GB2133940A (en
Inventor
Futsoshi Okamoto
Masataka Mitani
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of GB8400936D0 publication Critical patent/GB8400936D0/en
Publication of GB2133940A publication Critical patent/GB2133940A/en
Application granted granted Critical
Publication of GB2133940B publication Critical patent/GB2133940B/en
Expired 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/425—Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a high frequency AC output voltage
    • 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
    • H02M3/338—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 a self-oscillating arrangement
    • H02M3/3385—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 a self-oscillating arrangement with automatic control of output voltage or current
    • H02M3/3387—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 a self-oscillating arrangement with automatic control of output voltage or current in a push-pull configuration
    • 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
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/09—Boost converter, i.e. DC-DC step up converter increasing the voltage between the supply and the inverter driving the motor
    • 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)
  • Inverter Devices (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
GB08400936A 1983-01-14 1984-01-13 Ac-dc-ac converter Expired GB2133940B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58004938A JPH0691750B2 (ja) 1983-01-14 1983-01-14 インバータ装置

Publications (3)

Publication Number Publication Date
GB8400936D0 GB8400936D0 (en) 1984-02-15
GB2133940A GB2133940A (en) 1984-08-01
GB2133940B true GB2133940B (en) 1986-09-03

Family

ID=11597513

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08400936A Expired GB2133940B (en) 1983-01-14 1984-01-13 Ac-dc-ac converter

Country Status (4)

Country Link
JP (1) JPH0691750B2 (de)
DE (1) DE3400580C3 (de)
FR (1) FR2539563B1 (de)
GB (1) GB2133940B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2555306B2 (ja) * 1985-07-10 1996-11-20 菊水電子工業 株式会社 電圧共振型のｄｃ−ａｃコンバ−タ
JPS636770A (ja) * 1986-06-26 1988-01-12 松下電器産業株式会社 誘導加熱調理器
CA2015281C (en) * 1989-04-25 1995-08-29 Minoru Maehara Polarized electromagnetic relay
JP2929635B2 (ja) * 1990-01-31 1999-08-03 東芝ライテック株式会社 電源回路
GB2264596B (en) * 1992-02-18 1995-06-14 Standards Inst Singapore A DC-AC converter for igniting and supplying a gas discharge lamp
CA2132002A1 (en) * 1993-01-14 1994-07-21 Koichi Hayashi Power supply
AU672796B2 (en) * 1993-01-14 1996-10-17 H.P.M. Industries Pty Limited Power supply
JPH08154378A (ja) * 1994-09-30 1996-06-11 Sony Corp スイッチング電源回路
SG68587A1 (en) * 1996-07-27 1999-11-16 Singapore Productivity And Sta An electronic ballast circuit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416617A1 (fr) * 1978-02-07 1979-08-31 Signaux Entr Electriques Convertisseur pour l'alimentation de lampes a decharge, et plus generalement de lampes a arc, et son application aux projecteurs pour de telles lampes
US4277728A (en) * 1978-05-08 1981-07-07 Stevens Luminoptics Power supply for a high intensity discharge or fluorescent lamp
US4188660A (en) * 1978-05-22 1980-02-12 Gte Sylvania Incorporated Direct drive ballast circuit
DE2825708B2 (de) * 1978-06-12 1980-06-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zum Verringern von Oberwellen im Netzwechselstrom bei Gleichstromverbrauchern, die aus dem Wechselstromnetz gespeist werden
JPS56139392U (de) * 1980-03-21 1981-10-21
DE3014419C2 (de) * 1980-04-15 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Vorschaltgerät für eine Entladungslampe
DE3025421C2 (de) * 1980-07-04 1985-03-21 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Versorgung einer Gasentladungslampe aus einem Wechselstromnetz
AU555174B2 (en) * 1981-09-18 1986-09-18 Oy Helvar Electronic ballast for a discharge lamp
DE3137940C2 (de) * 1981-09-24 1985-08-29 Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg Elektronisches Vorschaltgerät für mindestens eine Leuchtstofflampe
DE3312575A1 (de) * 1983-01-08 1984-07-12 Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg Elektronisches vorschaltgeraet fuer leuchtstofflampen

Also Published As

Publication number Publication date
DE3400580C2 (de) 1990-06-21
DE3400580C3 (de) 1996-01-11
GB8400936D0 (en) 1984-02-15
GB2133940A (en) 1984-08-01
FR2539563A1 (fr) 1984-07-20
FR2539563B1 (fr) 1992-01-24
JPS59129583A (ja) 1984-07-25
JPH0691750B2 (ja) 1994-11-14
DE3400580A1 (de) 1984-09-27

Similar Documents

Publication Publication Date Title
GB2169160B (en) Ac-dc-ac converter
GB2152770B (en) Dc/dc converter
GB8418248D0 (en) Converter
JPS57193976A (en) Converter
IL73305A (en) Push-pull converter
GB2147159B (en) Power converter
DE3480150D1 (en) Power converter
EP0117132A3 (en) Double integrating-type analog-to-digital converter
GB8404878D0 (en) Photoelectric converter
GB8420028D0 (en) Analog-to-digital converter
GB2133940B (en) Ac-dc-ac converter
DE3273928D1 (en) Converter
GB8620429D0 (en) Converter
DE3468900D1 (en) Pitch conversion
DE3475150D1 (en) Power converter
GB8319911D0 (en) Converters
GB8507037D0 (en) Digital converter
GB8503179D0 (en) Converter
GB8406653D0 (en) Tower structure
GB8512928D0 (en) Digital converter
IL73664A0 (en) Windmill
GB8412648D0 (en) High speed-a-d converter
SU1158595A1 (ru) "kohbeptep"
GB8330897D0 (en) Converters
PL244640A1 (en) Reversible converter

Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19990428

PE20 Patent expired after termination of 20 years

Effective date: 20040112