CN100539799C - 电路装置 - Google Patents
电路装置 Download PDFInfo
- Publication number
- CN100539799C CN100539799C CNB028217705A CN02821770A CN100539799C CN 100539799 C CN100539799 C CN 100539799C CN B028217705 A CNB028217705 A CN B028217705A CN 02821770 A CN02821770 A CN 02821770A CN 100539799 C CN100539799 C CN 100539799C
- Authority
- CN
- China
- Prior art keywords
- frequency
- voltage
- discharge lamp
- coil
- electric capacity
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000010891 electric arc Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 5
- 238000005457 optimization Methods 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims description 2
- 238000013459 approach Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 9
- 230000006870 function Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- H05B41/2881—Load circuits; Control thereof
- H05B41/2882—Load circuits; Control thereof the control resulting from an action on the static converter
- H05B41/2883—Load circuits; Control thereof the control resulting from an action on the static converter the controlled element being a DC/AC converter in the final stage, e.g. by harmonic mode starting
-
- 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
-
- 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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/382—Controlling the intensity of light during the transitional start-up phase
- H05B41/388—Controlling the intensity of light during the transitional start-up phase for a transition from glow to arc
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Lock And Its Accessories (AREA)
- Selective Calling Equipment (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01204177.8 | 2001-10-31 | ||
EP01204177 | 2001-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1579118A CN1579118A (zh) | 2005-02-09 |
CN100539799C true CN100539799C (zh) | 2009-09-09 |
Family
ID=8181168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028217705A Expired - Fee Related CN100539799C (zh) | 2001-10-31 | 2002-10-22 | 电路装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7486028B2 (zh) |
EP (1) | EP1442638B1 (zh) |
JP (1) | JP2005507554A (zh) |
KR (2) | KR100905099B1 (zh) |
CN (1) | CN100539799C (zh) |
AT (1) | ATE333776T1 (zh) |
DE (1) | DE60213275T2 (zh) |
WO (1) | WO2003039211A1 (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4491415B2 (ja) * | 2002-11-11 | 2010-06-30 | 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 | 高圧放電灯を動作させるための回路装置 |
IL162916A (en) * | 2004-07-08 | 2009-08-03 | Eltam Ein Hashofet | Process for operating a discharge bulb |
EP1867216A1 (en) * | 2005-03-22 | 2007-12-19 | Lightech Electronic Industries Ltd. | Igniter circuit for an hid lamp |
CN101461289A (zh) * | 2006-05-31 | 2009-06-17 | 皇家飞利浦电子股份有限公司 | 用于操作气体放电灯的方法和系统 |
JP2008181910A (ja) * | 2007-01-23 | 2008-08-07 | Mitsubishi Chemicals Corp | GaN系発光ダイオード素子の製造方法 |
US8076871B2 (en) * | 2007-04-27 | 2011-12-13 | Koninklijke Philips Electronics N.V. | Driver apparatus for a gas discharge lamp |
US7528554B2 (en) * | 2007-05-11 | 2009-05-05 | Lutron Electronics Co., Inc. | Electronic ballast having a boost converter with an improved range of output power |
WO2009145184A1 (ja) | 2008-05-27 | 2009-12-03 | パナソニック電工株式会社 | 放電灯点灯装置 |
JP5180770B2 (ja) | 2008-10-21 | 2013-04-10 | パナソニック株式会社 | 放電灯点灯装置及びそれを用いた照明器具並びにプロジェクタ |
JP2010108657A (ja) | 2008-10-28 | 2010-05-13 | Panasonic Electric Works Co Ltd | 放電灯点灯装置及び照明器具 |
JP2010108650A (ja) | 2008-10-28 | 2010-05-13 | Panasonic Electric Works Co Ltd | 放電灯点灯装置及び照明器具 |
JP2010129235A (ja) | 2008-11-25 | 2010-06-10 | Panasonic Electric Works Co Ltd | 放電灯点灯装置、およびそれを用いた照明器具ならびにプロジェクタ |
JP2010176917A (ja) * | 2009-01-27 | 2010-08-12 | Panasonic Electric Works Co Ltd | 放電灯点灯装置及び照明器具 |
DE102009008110A1 (de) | 2009-02-09 | 2010-08-19 | Epcos Ag | Hochfrequenz-Schwingdrossel |
DE102009009892A1 (de) * | 2009-02-20 | 2010-09-16 | Osram Gesellschaft mit beschränkter Haftung | Elektronisches Betriebsgerät für eine Gasentladungslampe |
WO2010150113A1 (en) * | 2009-05-20 | 2010-12-29 | Koninklijke Philips Electronics N.V. | Resonant power converter driving an inductive load like a discharge lamp |
JP5353528B2 (ja) * | 2009-07-27 | 2013-11-27 | ウシオ電機株式会社 | 放電ランプ点灯装置 |
JP5381457B2 (ja) | 2009-07-27 | 2014-01-08 | ウシオ電機株式会社 | 放電ランプ点灯装置 |
JP5573130B2 (ja) * | 2009-12-01 | 2014-08-20 | ウシオ電機株式会社 | 放電ランプ点灯装置 |
JP6123267B2 (ja) | 2012-03-21 | 2017-05-10 | セイコーエプソン株式会社 | 放電ランプ点灯装置、放電ランプ点灯方法、およびプロジェクター装置 |
TWM446457U (zh) * | 2012-07-10 | 2013-02-01 | Lantek Electronics Inc | 具智慧型燈號顯示之分配放大器 |
JP5924494B2 (ja) * | 2012-08-01 | 2016-05-25 | ウシオ電機株式会社 | 放電ランプ点灯装置およびプロジェクタ |
JP6244806B2 (ja) | 2013-10-17 | 2017-12-13 | セイコーエプソン株式会社 | 放電ランプ点灯装置、放電ランプ点灯方法及びプロジェクター |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3611021A (en) * | 1970-04-06 | 1971-10-05 | North Electric Co | Control circuit for providing regulated current to lamp load |
US5289083A (en) * | 1989-04-03 | 1994-02-22 | Etta Industries, Inc. | Resonant inverter circuitry for effecting fundamental or harmonic resonance mode starting of a gas discharge lamp |
ES2075136T3 (es) | 1989-07-10 | 1995-10-01 | Philips Electronics Na | Disposicion de circuito. |
EP0477621B1 (en) * | 1990-09-07 | 1995-11-29 | Matsushita Electric Industrial Co., Ltd. | A lighting device of discharge lamp |
DE69307427T2 (de) * | 1992-08-20 | 1997-07-17 | Philips Electronics Nv | Verschaltgerät für eine Lampe |
US5426350A (en) * | 1993-11-18 | 1995-06-20 | Electric Power Research Institute, Inc. | High frequency transformerless electronics ballast using double inductor-capacitor resonant power conversion for gas discharge lamps |
WO1997043875A1 (en) * | 1994-08-30 | 1997-11-20 | SLS INDUSTRIES, INC., doing business as Scientific Lighting Solutions | A power processor for metal halide lamps |
US5623187A (en) * | 1994-12-28 | 1997-04-22 | Philips Electronics North America Corporation | Controller for a gas discharge lamp with variable inverter frequency and with lamp power and bus voltage control |
DE19515511A1 (de) * | 1995-04-27 | 1996-10-31 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren und Schaltungsanordnung zum Starten und Betreiben einer Entladungslampe |
US5677602A (en) * | 1995-05-26 | 1997-10-14 | Paul; Jon D. | High efficiency electronic ballast for high intensity discharge lamps |
JP3550401B2 (ja) * | 1996-05-09 | 2004-08-04 | 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 | 高圧放電ランプ及び電気回路ユニット |
GB2319677B (en) * | 1996-11-19 | 2001-04-18 | Micro Tech Ltd | Lamp driver circuit and method |
BR9913860A (pt) * | 1998-09-18 | 2001-06-12 | Knobel Lichttech | Organização de circuito para operação de lâmpadas de descarga gasosa |
GB2350733B (en) * | 1999-06-03 | 2003-02-12 | Cheltenham Induction Heating L | Power supply |
JP3654089B2 (ja) * | 1999-10-26 | 2005-06-02 | 松下電工株式会社 | 電源装置 |
US6437515B1 (en) * | 2000-01-18 | 2002-08-20 | Matsushita Electric Works, Ltd. | Discharge lamp lighting device of high startability with high pulse voltage |
US6653799B2 (en) * | 2000-10-06 | 2003-11-25 | Koninklijke Philips Electronics N.V. | System and method for employing pulse width modulation with a bridge frequency sweep to implement color mixing lamp drive scheme |
JP2005507553A (ja) * | 2001-10-31 | 2005-03-17 | 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 | バラスト回路 |
-
2002
- 2002-10-22 AT AT02777631T patent/ATE333776T1/de not_active IP Right Cessation
- 2002-10-22 US US10/493,796 patent/US7486028B2/en not_active Expired - Lifetime
- 2002-10-22 DE DE60213275T patent/DE60213275T2/de not_active Expired - Lifetime
- 2002-10-22 CN CNB028217705A patent/CN100539799C/zh not_active Expired - Fee Related
- 2002-10-22 JP JP2003541321A patent/JP2005507554A/ja active Pending
- 2002-10-22 EP EP02777631A patent/EP1442638B1/en not_active Expired - Lifetime
- 2002-10-22 WO PCT/IB2002/004405 patent/WO2003039211A1/en active Application Filing
- 2002-10-22 KR KR1020047006411A patent/KR100905099B1/ko not_active IP Right Cessation
- 2002-10-22 KR KR1020097005791A patent/KR100914433B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE60213275T2 (de) | 2007-07-19 |
KR100905099B1 (ko) | 2009-06-30 |
EP1442638A1 (en) | 2004-08-04 |
US7486028B2 (en) | 2009-02-03 |
CN1579118A (zh) | 2005-02-09 |
KR100914433B1 (ko) | 2009-08-27 |
ATE333776T1 (de) | 2006-08-15 |
KR20040058254A (ko) | 2004-07-03 |
US20040257001A1 (en) | 2004-12-23 |
JP2005507554A (ja) | 2005-03-17 |
EP1442638B1 (en) | 2006-07-19 |
DE60213275D1 (de) | 2006-08-31 |
KR20090039846A (ko) | 2009-04-22 |
WO2003039211A1 (en) | 2003-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Holland Ian Deho Finn Patentee after: KONINKLIJKE PHILIPS N.V. Address before: Holland Ian Deho Finn Patentee before: Koninklijke Philips Electronics N.V. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170306 Address after: Eindhoven Patentee after: KONINKLIJKE PHILIPS N.V. Address before: Holland Ian Deho Finn Patentee before: KONINKLIJKE PHILIPS N.V. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20211022 |