RU2004120203A - DEVICE FOR POWER SUPPLY OF DISCHARGE LAMPS - Google Patents

DEVICE FOR POWER SUPPLY OF DISCHARGE LAMPS Download PDF

Info

Publication number
RU2004120203A
RU2004120203A RU2004120203/28A RU2004120203A RU2004120203A RU 2004120203 A RU2004120203 A RU 2004120203A RU 2004120203/28 A RU2004120203/28 A RU 2004120203/28A RU 2004120203 A RU2004120203 A RU 2004120203A RU 2004120203 A RU2004120203 A RU 2004120203A
Authority
RU
Russia
Prior art keywords
outputs
storage capacitor
winding
output
parts
Prior art date
Application number
RU2004120203/28A
Other languages
Russian (ru)
Other versions
RU2271078C1 (en
Inventor
Борис Михайлович Белик (RU)
Борис Михайлович Белик
Original Assignee
Борис Михайлович Белик (RU)
Борис Михайлович Белик
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 Борис Михайлович Белик (RU), Борис Михайлович Белик filed Critical Борис Михайлович Белик (RU)
Priority to RU2004120203/28A priority Critical patent/RU2271078C1/en
Priority to PCT/RU2004/000455 priority patent/WO2006011827A1/en
Priority to DE112004002913T priority patent/DE112004002913T5/en
Publication of RU2004120203A publication Critical patent/RU2004120203A/en
Application granted granted Critical
Publication of RU2271078C1 publication Critical patent/RU2271078C1/en

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14Circuit arrangements
    • H05B41/26Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28Circuit 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
    • H05B41/282Circuit 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
    • 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
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)

Claims (1)

Устройство для питания газоразрядных ламп, содержащее источник постоянного тока, накопительный конденсатор, газоразрядную лампу, первый и второй электронные ключи, первое и второе коммутирующие устройства, первую и вторую схемы управления, соответственно, первым и вторым коммутирующими устройствами, генератор прямоугольных импульсов, импульсный трансформатор, включающий первичную, вторичную и рекуперирующую обмотки, рекуперирующие диоды, соединенные с рекуперирующей обмоткой импульсного трансформатора, дополнительный источник постоянного тока и дополнительный накопительный конденсатор, при этом первый выход источника постоянного тока, первый вывод накопительного конденсатора, первые выводы первого и второго электронных ключей, первый выход генератора прямоугольных импульсов, первые выходы дополнительного источника постоянного тока и дополнительного накопительного конденсатора соединены с общей земляной шиной, второй выход источника постоянного тока соединен со вторым выводом накопительного конденсатора, газоразрядная лампа подключена параллельно вторичной обмотке импульсного трансформатора, первичная обмотка импульсного трансформатора соединена со вторыми выходами электронных ключей, вторые выходы дополнительного источника постоянного тока и дополнительного накопительного конденсатора соединены между собой и с первыми входами генератора прямоугольных импульсов, электронных ключей и схем управления коммутирующими устройствами, выходы которых соединены со входами коммутирующих устройств, выходы которых соединены со вторыми входами электронных ключей, отличающееся тем, что каждая из обмоток импульсного трансформатора разделена на две части, части каждой обмотки соединены между собой электрически, причем эти части экранированы друг от друга, рекуперирующие диоды образуют пару и включены встречно относительно друг друга, начало одной части первичной обмотки соединено с концом другой ее части и с точкой соединения между собой электродов рекуперирующих диодов, противоположные электроды которых подключены к свободным концам рекуперирующей обмотки, конец одной части которой соединен с началом ее другой части и с общей земляной шиной, части вторичной обмотки соединены между собой концами, а к газоразрядной лампе подключены начала частей вторичной обмотки.A device for powering discharge lamps, comprising a direct current source, a storage capacitor, a discharge lamp, first and second electronic switches, first and second switching devices, first and second control circuits, respectively, of the first and second switching devices, a rectangular pulse generator, a pulse transformer, including primary, secondary and recovery windings, recovery diodes connected to the recovery winding of a pulse transformer, an additional source of a constant current and an additional storage capacitor, wherein the first output of the direct current source, the first output of the storage capacitor, the first outputs of the first and second electronic switches, the first output of the rectangular pulse generator, the first outputs of the additional DC source and the additional storage capacitor are connected to a common ground bus, the second output of the DC source is connected to the second output of the storage capacitor, the discharge lamp is connected in parallel to the secondary the primary winding of the pulse transformer, the primary winding of the pulse transformer is connected to the second outputs of the electronic keys, the second outputs of the additional DC source and the additional storage capacitor are connected to each other and to the first inputs of the rectangular pulse generator, electronic keys and control circuits of switching devices, the outputs of which are connected to the inputs switching devices, the outputs of which are connected to the second inputs of electronic keys, characterized in that each one of the windings of the pulse transformer is divided into two parts, the parts of each winding are electrically connected to each other, these parts being shielded from each other, the recovery diodes form a pair and are connected opposite to each other, the beginning of one part of the primary winding is connected to the end of its other part and to the connection point between the electrodes of the recovery diodes, the opposite electrodes of which are connected to the free ends of the recovery winding, the end of one part of which is connected to the beginning of its other part and to common earth bus, the parts of the secondary winding are interconnected by the ends, and the beginning of the parts of the secondary winding are connected to the discharge lamp.
RU2004120203/28A 2004-06-29 2004-06-29 Device for powering gas-discharge lamps RU2271078C1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
RU2004120203/28A RU2271078C1 (en) 2004-06-29 2004-06-29 Device for powering gas-discharge lamps
PCT/RU2004/000455 WO2006011827A1 (en) 2004-06-29 2004-11-12 Device for feeding gas-discharge lamps
DE112004002913T DE112004002913T5 (en) 2004-06-29 2004-11-12 Device for feeding gas discharge lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004120203/28A RU2271078C1 (en) 2004-06-29 2004-06-29 Device for powering gas-discharge lamps

Publications (2)

Publication Number Publication Date
RU2004120203A true RU2004120203A (en) 2005-12-10
RU2271078C1 RU2271078C1 (en) 2006-02-27

Family

ID=35786485

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004120203/28A RU2271078C1 (en) 2004-06-29 2004-06-29 Device for powering gas-discharge lamps

Country Status (3)

Country Link
DE (1) DE112004002913T5 (en)
RU (1) RU2271078C1 (en)
WO (1) WO2006011827A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3706914A (en) * 1972-01-03 1972-12-19 George F Van Buren Lighting control system
SU839081A1 (en) * 1979-09-24 1981-06-15 Ленинградский Ордена Ленина Электро-Технический Институт Им.B.И.Ульянова(Ленина) Device for power supply of gas-discharge lamp
RU2090017C1 (en) * 1995-06-06 1997-09-10 Владимир Васильевич Андреев Device for power supply of gaseous discharge lamps
DE19824423A1 (en) * 1998-05-30 1999-12-02 Hansa Metallwerke Ag Circuit arrangement for operating a UV lamp in a sterilization reactor
RU2225085C1 (en) * 2002-07-10 2004-02-27 Цейко Александр Павлович Gas-discharge lamp power supply

Also Published As

Publication number Publication date
DE112004002913T5 (en) 2007-08-09
WO2006011827A1 (en) 2006-02-02
RU2271078C1 (en) 2006-02-27

Similar Documents

Publication Publication Date Title
TW200616495A (en) Inverter circuit for discharge lamp and power controlling method
ATE362300T1 (en) ELECTRONIC CIRCUITS
KR840001992A (en) Electronic ballast for discharge lamp
JP2006513539A (en) Circuit layout
RU2004120203A (en) DEVICE FOR POWER SUPPLY OF DISCHARGE LAMPS
CN203289704U (en) Sectional type LED (Light-Emitting Diode) lamp capable of light modulation and free of external light modulator
TWM464962U (en) Self-oscillating and single stage high power factor led driver circuit
CN103256509A (en) Sectional type LED dimming lamp without externally arranged dimmer and dimming method thereof
Wei et al. A novel approach for achieving ZVS operation in class-D ZVS inverter
RU2002119608A (en) Device for supplying gas discharge lamps
JP2017085705A (en) Drive circuit
TW201517691A (en) Light emitting device
US9438123B2 (en) Push-pull LED driver circuit
RU2003110616A (en) DEVICE FOR CHARGING CAPACITIVE STORAGE POWER SCHEME OF ELECTROMAGNETIC DRIVE OF SEISMIC SOURCE
TW201503558A (en) Self-oscillating and single stage high power factor driver circuit
RU97231U1 (en) SUPPLY POWER SUPPLY
US20240063780A1 (en) High voltage pulse generator unit
TW200517018A (en) Discharge lamp lighting device
RU2271079C2 (en) Pulse power source for fluorescent lamps with cold cathode
RU85263U1 (en) ELECTRONIC START-UP CONTROL UNIT FOR DISCHARGE LAMP
RU83166U1 (en) ELECTRONIC START-UP CONTROL UNIT FOR DISCHARGE LAMPS
KR100347303B1 (en) Device Reducing Acoustic Resonance Phenomena in Metal Halide Lamp
KR940007437B1 (en) Electronic stabilizer
JPH0753279Y2 (en) Neon device
RU2003136220A (en) OZONE GENERATOR POWER SUPPLY

Legal Events

Date Code Title Description
RH4A Copy of patent granted that was duplicated for the russian federation

Effective date: 20071010

MM4A The patent is invalid due to non-payment of fees

Effective date: 20070630