[go: up one dir, main page]

DE3783014D1 - Einrichtungen und verfahren zum steuern von elektrischem wechselstrom. - Google Patents

Einrichtungen und verfahren zum steuern von elektrischem wechselstrom.

Info

Publication number
DE3783014D1
DE3783014D1 DE8787309583T DE3783014T DE3783014D1 DE 3783014 D1 DE3783014 D1 DE 3783014D1 DE 8787309583 T DE8787309583 T DE 8787309583T DE 3783014 T DE3783014 T DE 3783014T DE 3783014 D1 DE3783014 D1 DE 3783014D1
Authority
DE
Germany
Prior art keywords
transistors
electric
winding
feedback
transformer
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
DE8787309583T
Other languages
English (en)
Other versions
DE3783014T2 (de
Inventor
Peer Herbsleb
Kjell Herbsleb
Kurt Halberg
Karl Age Jensen
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.)
Jorck & Larsen
Halberg and Thomsen Elektronik LS
Original Assignee
Jorck & Larsen
Halberg and Thomsen Elektronik LS
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 Jorck & Larsen, Halberg and Thomsen Elektronik LS filed Critical Jorck & Larsen
Publication of DE3783014D1 publication Critical patent/DE3783014D1/de
Application granted granted Critical
Publication of DE3783014T2 publication Critical patent/DE3783014T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H05B41/282—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 with semiconductor devices
    • H05B41/2825—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 with semiconductor devices by means of a bridge converter in the final stage
    • H05B41/2827—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 with semiconductor devices by means of a bridge converter in the final stage using specially adapted components in the load circuit, e.g. feed-back transformers, piezoelectric transformers; using specially adapted load circuit configurations
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Ac-Ac Conversion (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Relay Circuits (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Vending Machines For Individual Products (AREA)
  • Endoscopes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Lasers (AREA)
  • Saccharide Compounds (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
DE8787309583T 1986-10-31 1987-10-29 Einrichtungen und verfahren zum steuern von elektrischem wechselstrom. Expired - Fee Related DE3783014T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK523086A DK161274C (da) 1986-10-31 1986-10-31 Vekselstroemsgenerator til forsyning og regulering af f.eks. lysstofroer, anvendelse af vekselstroemsgenerator og fremgansgsmaade til regulering af vekselstroem

Publications (2)

Publication Number Publication Date
DE3783014D1 true DE3783014D1 (de) 1993-01-21
DE3783014T2 DE3783014T2 (de) 1993-06-03

Family

ID=8140646

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787309583T Expired - Fee Related DE3783014T2 (de) 1986-10-31 1987-10-29 Einrichtungen und verfahren zum steuern von elektrischem wechselstrom.

Country Status (24)

Country Link
US (1) US4935862A (de)
EP (1) EP0266207B1 (de)
JP (1) JPS63198296A (de)
KR (1) KR960007998B1 (de)
CN (1) CN1015592B (de)
AT (1) ATE83351T1 (de)
AU (1) AU604773B2 (de)
BR (1) BR8705821A (de)
CA (1) CA1323655C (de)
DD (1) DD269276A5 (de)
DE (1) DE3783014T2 (de)
DK (1) DK161274C (de)
ES (1) ES2037728T3 (de)
FI (1) FI89998C (de)
GR (1) GR3007257T3 (de)
HK (1) HK51893A (de)
HU (1) HU205519B (de)
IE (1) IE60516B1 (de)
IL (1) IL84228A (de)
NO (1) NO168920C (de)
NZ (1) NZ222294A (de)
PT (1) PT86031B (de)
RU (1) RU1831774C (de)
SG (1) SG28093G (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8805165D0 (en) * 1988-03-04 1988-04-07 Nu World Electronic Products L Lighting appliance
US4928038A (en) * 1988-09-26 1990-05-22 General Electric Company Power control circuit for discharge lamp and method of operating same
DE68921620D1 (de) * 1989-01-30 1995-04-13 Flotronic Technology Pte Ltd Monolithischer, elektronischer ballast.
US5065072A (en) * 1989-03-31 1991-11-12 Valeo Vision Power supply circuit for an arc lamp, in particular for a motor vehicle headlight
GB2230154A (en) * 1989-04-04 1990-10-10 Electrolux Ab Oscillator circuits
US4970439A (en) * 1989-04-28 1990-11-13 Minnesota Mining And Manufacturing Company Power supply circuit for a gaseous discharge tube device
JPH0389493A (ja) * 1989-08-31 1991-04-15 Toshiba Lighting & Technol Corp 放電灯点灯装置
GB2261332B (en) * 1991-11-06 1996-05-08 Horizon Fabrications Ltd Driving circuit for electrical discharge devices
US5309066A (en) * 1992-05-29 1994-05-03 Jorck & Larsen A/S Solid state ballast for fluorescent lamps
GB9304132D0 (en) * 1993-03-01 1993-04-14 Tunewell Transformers Ltd Improvements in or relating to an electrical arrangement
US5737203A (en) * 1994-10-03 1998-04-07 Delco Electronics Corp. Controlled-K resonating transformer
DE19611417A1 (de) * 1996-03-22 1997-09-25 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verbesserte Halbbrückenansteuerung von Leuchtstofflampen
US6031338A (en) * 1997-03-17 2000-02-29 Lumatronix Manufacturing, Inc. Ballast method and apparatus and coupling therefor
JP2007519174A (ja) * 2003-07-04 2007-07-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 複数の負の動的インピーダンス負荷を動作するためのシステム
EP2510759B1 (de) * 2009-12-08 2015-04-08 Koninklijke Philips N.V. Verfahren und vorrichtung zur speisung einer leuchtstofflampe
WO2012002845A2 (ru) * 2010-06-28 2012-01-05 Voroshilov Igor Valerievich Лампа светодиодная (варианты)
CN101932176A (zh) * 2010-08-26 2010-12-29 宝电电子(张家港)有限公司 降压式电子转换器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756428A (fr) * 1969-09-24 1971-03-01 Western Electric Co Convertisseur continu-continu avec regulation de tension a noyau a saturation simulee commandee
US4513364A (en) * 1980-08-14 1985-04-23 Nilssen Ole K Thermally controllable variable frequency inverter
DE3101568C2 (de) * 1981-01-20 1986-01-09 Wollank, Gerhard, Prof. Dipl.-Phys., 5040 Brühl Schaltungsanordnung zum Betrieb von Niederdruckentladungslampen mit einstellbarem Lichtstrom
US4506318A (en) * 1983-04-22 1985-03-19 Nilssen Ole K Inverter with controllable RMS output voltage magnitude
US4544863A (en) * 1984-03-22 1985-10-01 Ken Hashimoto Power supply apparatus for fluorescent lamp
JPS62229793A (ja) * 1986-03-31 1987-10-08 東芝ライテック株式会社 放電灯点灯装置
US4692681A (en) * 1986-04-21 1987-09-08 Nilssen Ole K Battery charger with adjustable charging current
US4700111A (en) * 1986-07-28 1987-10-13 Intelite Inc. High frequency ballast circuit
US4745537A (en) * 1987-01-23 1988-05-17 Cheung P S Low dissipation power converter

Also Published As

Publication number Publication date
NZ222294A (en) 1990-10-26
NO874523D0 (no) 1987-10-30
HU205519B (en) 1992-04-28
JPS63198296A (ja) 1988-08-16
KR960007998B1 (ko) 1996-06-17
US4935862A (en) 1990-06-19
HUT48059A (en) 1989-04-28
IL84228A0 (en) 1988-03-31
DK523086A (da) 1988-05-01
CA1323655C (en) 1993-10-26
EP0266207A3 (en) 1988-08-17
FI89998B (fi) 1993-08-31
IL84228A (en) 1991-11-21
PT86031A (pt) 1988-11-30
DK523086D0 (da) 1986-10-31
CN87107576A (zh) 1988-05-11
HK51893A (en) 1993-06-04
IE872902L (en) 1988-04-30
FI89998C (fi) 1993-12-10
DK161274C (da) 1991-12-02
NO168920C (no) 1992-04-15
NO874523L (no) 1988-05-02
CN1015592B (zh) 1992-02-19
DK161274B (da) 1991-06-17
ES2037728T3 (es) 1993-07-01
KR880005839A (ko) 1988-06-30
EP0266207B1 (de) 1992-12-09
PT86031B (pt) 1995-03-01
SG28093G (en) 1993-05-21
AU8050887A (en) 1988-05-05
GR3007257T3 (de) 1993-07-30
IE60516B1 (en) 1994-07-27
DD269276A5 (de) 1989-06-21
ATE83351T1 (de) 1992-12-15
FI874764A0 (fi) 1987-10-29
DE3783014T2 (de) 1993-06-03
EP0266207A2 (de) 1988-05-04
AU604773B2 (en) 1991-01-03
RU1831774C (ru) 1993-07-30
FI874764A7 (fi) 1988-05-01
BR8705821A (pt) 1988-05-31
NO168920B (no) 1992-01-06

Similar Documents

Publication Publication Date Title
DE3783014D1 (de) Einrichtungen und verfahren zum steuern von elektrischem wechselstrom.
DE69116379D1 (de) Leistungsversorgungsschaltung mit integrierten magnetischen komponenten
DK31090A (da) Styrekredsloeb til en vekselretter
KR890016757A (ko) 스위칭 전원장치
KR880013415A (ko) 마그네트론 급전장치
US4031454A (en) Transistor inverter
US4654563A (en) Fluorescent lamp ballast
SE8005720L (sv) Krets for alstring av en isolerad utgangssignal proportionell mot strommen genom en belastning
ES8505187A1 (es) Dispositivo de alimentacion de energia electrica para generador de ozono
SU1282295A1 (ru) Двухтактный транзисторный инвертор
KR890000657Y1 (ko) 스위칭 전원 공급장치의 클램핑 회로
SU858192A1 (ru) Инвертор с регулируемой шириной импульсов выходного напр жени
SU1334125A1 (ru) Стабилизатор посто нного напр жени
SU1149360A1 (ru) Преобразователь посто нного напр жени
SU1377987A1 (ru) Преобразователь посто нного напр жени в посто нное
SU1157635A1 (ru) Магнитно-транзисторный управл емый преобразователь
SU638929A1 (ru) Стабилизатор переменного напр жени
SU1757066A2 (ru) Транзисторный инвертор
JPS6464309A (en) Voltage regulating autotransformer
GB895970A (en) Improvements in or relating to circuits for starting and operating electric discharge lamps
JPS58199507A (ja) 複合電磁結合部材
ES2002484A6 (es) Transformador electrico de potencia
JPS56157300A (en) Controlling circuit for self-excitation type ac generator
UA2144A1 (uk) Фазовий регулятор змінного напруження

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee