JPH10504928A - ガス放電装置のための低周波数の方形波の電子安定器 - Google Patents

ガス放電装置のための低周波数の方形波の電子安定器

Info

Publication number: JPH10504928A
Authority: JP; Japan
Prior art keywords: coupled; voltage; input; output; square wave
Prior art date: 1994-08-26
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.): Pending

Application number

JP7514685A

Other languages

English (en)

Japanese (ja)

Inventor

マソット，オスカルヴィラ

メリシュ，ヤーニシュ

Original Assignee

レッドコーポレイションナムローゼフェンノートシャップ

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.)

1994-08-26

Filing date

1994-08-26

Publication date

1998-05-12

1994-08-26 Application filed by レッドコーポレイションナムローゼフェンノートシャップ filed Critical レッドコーポレイションナムローゼフェンノートシャップ

1994-08-26 Priority claimed from PCT/US1994/009467 external-priority patent/WO1996007130A1/en

1998-05-12 Publication of JPH10504928A publication Critical patent/JPH10504928A/ja

Status Pending legal-status Critical Current

Links

239000003990 capacitor Substances 0.000 claims description 46
238000000034 method Methods 0.000 claims description 15
238000004804 winding Methods 0.000 claims description 15
230000009977 dual effect Effects 0.000 claims description 10
230000003287 optical effect Effects 0.000 claims description 9
230000001105 regulatory effect Effects 0.000 claims description 6
230000001276 controlling effect Effects 0.000 claims description 4
230000001629 suppression Effects 0.000 claims description 4
238000009434 installation Methods 0.000 claims 2
239000004020 conductor Substances 0.000 claims 1
230000000737 periodic effect Effects 0.000 claims 1
239000003381 stabilizer Substances 0.000 claims 1
239000007858 starting material Substances 0.000 claims 1
230000010356 wave oscillation Effects 0.000 claims 1
230000006641 stabilisation Effects 0.000 abstract description 4
238000011105 stabilization Methods 0.000 abstract description 4
239000003999 initiator Substances 0.000 abstract description 2
238000010586 diagram Methods 0.000 description 15
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
229910052708 sodium Inorganic materials 0.000 description 4
239000011734 sodium Substances 0.000 description 4
239000010409 thin film Substances 0.000 description 4
230000008859 change Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
230000008033 biological extinction Effects 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000010891 electric arc Methods 0.000 description 1
238000004146 energy storage Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000009499 grossing Methods 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
230000008569 process Effects 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1
230000001960 triggered effect Effects 0.000 description 1

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
- 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
- H05B41/288—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 and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
- H05B41/2885—Static converters especially adapted therefor; Control thereof
- H05B41/2887—Static converters especially adapted therefor; Control thereof characterised by a controllable bridge in the final stage
- H05B41/2888—Static converters especially adapted therefor; Control thereof characterised by a controllable bridge in the final stage the bridge being commutated at low frequency, e.g. 1kHz
- 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
- H05B41/288—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 and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
- H05B41/292—Arrangements for protecting lamps or circuits against abnormal operating conditions
- H05B41/2921—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
- H05B41/2923—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal power supply conditions
- 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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

Circuit Arrangements For Discharge Lamps (AREA)
Discharge Lamps And Accessories Thereof (AREA)

JP7514685A 1994-08-26 1994-08-26 ガス放電装置のための低周波数の方形波の電子安定器 Pending JPH10504928A (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US1994/009467 WO1996007130A1 (en)	1993-07-12	1994-08-26	Low frequency square wave electronic ballast for gas discharge devices

Publications (1)

Publication Number	Publication Date
JPH10504928A true JPH10504928A (ja)	1998-05-12

Family

ID=34806501

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP7514685A Pending JPH10504928A (ja)	1994-08-26	1994-08-26	ガス放電装置のための低周波数の方形波の電子安定器

Country Status (3)

Country	Link
EP (1)	EP0777872A4 (de)
JP (1)	JPH10504928A (de)
AU (1)	AU685843B2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2001185376A (ja) *	1999-12-28	2001-07-06	Hitachi Media Electoronics Co Ltd	放電ランプ点灯用電源

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0059053A3 (de) *	1981-02-21	1983-05-18	THORN EMI plc	Getakteter Schaltnetzteil
US4437146A (en) *	1982-08-09	1984-03-13	Pacific Electro Dynamics, Inc.	Boost power supply having power factor correction circuit
ZA862614B (en) *	1986-04-08	1986-12-30	David John Cockram	Controller for gas discharge lamps
US4683529A (en) *	1986-11-12	1987-07-28	Zytec Corporation	Switching power supply with automatic power factor correction
US4904907A (en) *	1988-02-26	1990-02-27	General Electric Company	Ballast circuit for metal halide lamp
US4974141A (en) *	1988-05-18	1990-11-27	Viteq Corporation	AC to DC power converter with input current waveform control for buck-boost regualtion of output
EP0507393A3 (de) *	1991-04-04	1992-11-19	Koninklijke Philips Electronics N.V.	Schaltungsanordnung
US5097183A (en) *	1991-06-25	1992-03-17	Led Corporation N.V.	Master-slave half-bridge DC-to-AC switchmode power converter
US5367247A (en) *	1992-08-10	1994-11-22	International Business Machines Corporation	Critically continuous boost converter

1994
- 1994-08-26 EP EP94926556A patent/EP0777872A4/de not_active Withdrawn
- 1994-08-26 AU AU76359/94A patent/AU685843B2/en not_active Ceased
- 1994-08-26 JP JP7514685A patent/JPH10504928A/ja active Pending

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2001185376A (ja) *	1999-12-28	2001-07-06	Hitachi Media Electoronics Co Ltd	放電ランプ点灯用電源

Also Published As

Publication number	Publication date
AU7635994A (en)	1996-03-22
EP0777872A4 (de)	1997-12-17
AU685843B2 (en)	1998-01-29
EP0777872A1 (de)	1997-06-11

Publication	Publication Date	Title
US5428268A (en)	1995-06-27	Low frequency square wave electronic ballast for gas discharge
US7221107B2 (en)	2007-05-22	Low frequency electronic ballast for gas discharge lamps
AU2010202097A1 (en)	2010-06-17	Electronic high intensity discharge lamp driver
KR0137181B1 (ko)	1998-06-15	방전램프 점등장치
JPH1197195A (ja)	1999-04-09	放電灯点灯回路
US8264161B2 (en)	2012-09-11	Lighting apparatus for high-voltage discharge lamp
US6329761B1 (en)	2001-12-11	Frequency controlled half-bridge inverter for variable loads
JP2933077B1 (ja)	1999-08-09	放電灯点灯装置
US5426346A (en)	1995-06-20	Gas discharge lamp ballast circuit with reduced parts-count starting circuit
US7692391B2 (en)	2010-04-06	Discharge lamp ballast, lighting system and projector
JPH10504928A (ja)	1998-05-12	ガス放電装置のための低周波数の方形波の電子安定器
JP2000133488A (ja)	2000-05-12	放電灯点灯装置
JPH06113533A (ja)	1994-04-22	電源装置、放電灯点灯装置及び照明装置
JP3106592B2 (ja)	2000-11-06	放電灯点灯装置
JP3188994B2 (ja)	2001-07-16	放電灯点灯装置
JP2003203790A (ja)	2003-07-18	放電灯点灯装置
US20070164685A1 (en)	2007-07-19	Discharge lamp lighting apparatus
JPH09167693A (ja)	1997-06-24	放電ランプ点灯装置
JPH11260577A (ja)	1999-09-24	放電ランプ点灯装置
JP2002051548A (ja)	2002-02-15	電源装置および放電灯点灯装置
US20080284351A1 (en)	2008-11-20	Ignition Module for Gas Discharge Lamp
JPH09308255A (ja)	1997-11-28	放電灯点灯装置
HUT76501A (en)	1997-09-29	Low frequency square-wave electronic ballast for gas discharge devices
CA2167189A1 (en)	1996-02-27	Low frequency square wave electronic ballast for gas discharge devices
JP2003249387A (ja)	2003-09-05	放電灯点灯装置

JPH10504928A - ガス放電装置のための低周波数の方形波の電子安定器 - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=34806501

Family Applications (1)

Country Status (3)

Cited By (1)

Family Cites Families (9)

Cited By (1)

Also Published As

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