CN101385400A - 用于驱动气体放电灯的方法和驱动单元 - Google Patents
用于驱动气体放电灯的方法和驱动单元 Download PDFInfo
- Publication number
- CN101385400A CN101385400A CNA2007800060566A CN200780006056A CN101385400A CN 101385400 A CN101385400 A CN 101385400A CN A2007800060566 A CNA2007800060566 A CN A2007800060566A CN 200780006056 A CN200780006056 A CN 200780006056A CN 101385400 A CN101385400 A CN 101385400A
- Authority
- CN
- China
- Prior art keywords
- operator scheme
- discharge lamp
- gaseous discharge
- time interval
- during
- 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.)
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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
-
- 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
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
-
- 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
- H05B41/2926—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against internal abnormal circuit conditions
-
- 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
- H05B41/384—Controlling the intensity of light during the transitional start-up phase in case of hot-restriking
-
- 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
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
- H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
- H05B41/3927—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by pulse width modulation
- H05B41/3928—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by pulse width modulation for high-pressure lamps, e.g. high-intensity discharge lamps, high-pressure mercury or sodium lamps
-
- 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)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06110154.9 | 2006-02-20 | ||
EP06110154 | 2006-02-20 | ||
PCT/IB2007/050427 WO2007096803A1 (en) | 2006-02-20 | 2007-02-09 | Method and driving unit for driving a gas discharge lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101385400A true CN101385400A (zh) | 2009-03-11 |
CN101385400B CN101385400B (zh) | 2012-09-26 |
Family
ID=38057532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800060566A Expired - Fee Related CN101385400B (zh) | 2006-02-20 | 2007-02-09 | 用于驱动气体放电灯的方法和驱动单元 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8067903B2 (zh) |
EP (1) | EP1989927B1 (zh) |
JP (1) | JP5073682B2 (zh) |
KR (1) | KR20090003236A (zh) |
CN (1) | CN101385400B (zh) |
AT (1) | ATE496517T1 (zh) |
DE (1) | DE602007012057D1 (zh) |
TW (1) | TW200746905A (zh) |
WO (1) | WO2007096803A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101998738A (zh) * | 2009-08-19 | 2011-03-30 | 优志旺电机株式会社 | 高压放电灯点亮装置及投影机 |
CN102026454A (zh) * | 2009-09-11 | 2011-04-20 | 优志旺电机株式会社 | 高压放电灯点灯装置及投影仪 |
CN102088816A (zh) * | 2009-12-01 | 2011-06-08 | 优志旺电机株式会社 | 高压放电灯亮灯装置及投影机 |
CN102196647A (zh) * | 2010-01-27 | 2011-09-21 | 优志旺电机株式会社 | 放电灯用供电装置 |
CN102636942A (zh) * | 2011-02-15 | 2012-08-15 | 精工爱普生株式会社 | 投影仪 |
CN103109583A (zh) * | 2010-09-16 | 2013-05-15 | 汽车照明罗伊特林根有限公司 | 用来运行机动车前大灯的气体放电灯的方法 |
CN103905758A (zh) * | 2012-12-25 | 2014-07-02 | 精工爱普生株式会社 | 投影仪以及投影仪的控制方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009062542A1 (de) | 2007-11-13 | 2009-05-22 | Osram Gesellschaft mit beschränkter Haftung | Schaltungsanordnung und verfahren zum betreiben einer hochdruckentladungslampe |
EP2283703A2 (en) * | 2008-05-14 | 2011-02-16 | Philips Intellectual Property & Standards GmbH | Method of driving an uhp gas-discharge lamp |
JP4692611B2 (ja) * | 2008-11-27 | 2011-06-01 | ウシオ電機株式会社 | 高圧放電ランプ点灯装置及びプロジェクタ |
US8111018B2 (en) * | 2008-12-30 | 2012-02-07 | Evercomm Opto Ltd. | Application infrastructure for constructing illumination equipments with networking capability |
JP5293315B2 (ja) * | 2009-03-19 | 2013-09-18 | セイコーエプソン株式会社 | 放電ランプ駆動装置、放電ランプ駆動方法、光源装置、およびプロジェクター |
DE102010038828A1 (de) * | 2010-08-03 | 2012-02-09 | Osram Ag | Leuchteinrichtung |
DE102010048604A1 (de) * | 2010-10-15 | 2012-04-19 | Automotive Lighting Reutlingen Gmbh | Verfahren und elektrische Schaltung zum Betrieb einer Lichtquelle eines Kraftfahrzeugscheinwerfers mit Gleichstrom, sowie Lichtmodul eines Kraftfahrzeugscheinwerfers mit einer solchen Schaltung und Kraftfahrzeugscheinwerfers mit einem solchen Lichtmodul |
JP5685970B2 (ja) * | 2011-02-15 | 2015-03-18 | セイコーエプソン株式会社 | プロジェクター |
JP5685976B2 (ja) * | 2011-02-18 | 2015-03-18 | セイコーエプソン株式会社 | プロジェクター |
EP2684429B1 (en) | 2011-03-10 | 2015-05-13 | Koninklijke Philips N.V. | A method of driving a gas-discharge lamp |
JP5668930B2 (ja) * | 2011-03-23 | 2015-02-12 | セイコーエプソン株式会社 | プロジェクター |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01217894A (ja) * | 1988-02-24 | 1989-08-31 | Matsushita Electric Works Ltd | 放電灯点灯装置 |
SE461646B (sv) | 1989-02-07 | 1990-03-12 | Bengt Uno Gunnar Ekman | Anordning vid aktermonterat kranstativ foer laett terraengfordon |
DE4439812A1 (de) | 1994-11-08 | 1996-05-09 | Bosch Gmbh Robert | Vorrichtung zum Betreiben einer Gasentladungslampe |
DE4439885A1 (de) | 1994-11-08 | 1996-05-09 | Bosch Gmbh Robert | Vorrichtung zum Betreiben einer Gasentladungslampe |
JP3844046B2 (ja) * | 2000-02-29 | 2006-11-08 | 岩崎電気株式会社 | 高圧放電灯点灯装置 |
CN100566499C (zh) | 2001-11-30 | 2009-12-02 | 皇家飞利浦电子股份有限公司 | 用于驱动气体放电灯的方法和装置 |
US6819062B2 (en) * | 2002-01-17 | 2004-11-16 | Sony Corporation | Discharge lamp lighting apparatus, light source apparatus and projection type display apparatus |
CN1663325A (zh) | 2002-06-25 | 2005-08-31 | 皇家飞利浦电子股份有限公司 | 气体放电灯的操作 |
JP2004207018A (ja) * | 2002-12-25 | 2004-07-22 | Seiko Epson Corp | 光源駆動回路、プロジェクタ、光源の点灯制御方法、及びこの方法を実行させるコンピュータ読み取り可能なプログラム |
JP2004319193A (ja) | 2003-04-15 | 2004-11-11 | Phoenix Denki Kk | 高圧放電灯の点灯方法と点灯装置並びに該点灯装置用使用した映像機器 |
JP2004348109A (ja) * | 2003-04-28 | 2004-12-09 | Mitsubishi Electric Corp | 投写型表示装置 |
JP4273834B2 (ja) | 2003-05-13 | 2009-06-03 | ウシオ電機株式会社 | 交流点灯方式の超高圧水銀ランプの点灯装置および点灯方法 |
WO2005006819A1 (en) | 2003-07-10 | 2005-01-20 | Koninklijke Philips Electronics N.V. | Method and device for driving a metal halide lamp |
DE102004020397A1 (de) | 2004-04-23 | 2005-11-10 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Verfahren zum Betreiben einer Hochdruckentladungslampe |
TW200721907A (en) * | 2005-11-18 | 2007-06-01 | Delta Optoelectronics Inc | An improved startup method for the mercury-free flat-fluorescent lamp |
-
2007
- 2007-02-09 AT AT07705831T patent/ATE496517T1/de not_active IP Right Cessation
- 2007-02-09 EP EP07705831A patent/EP1989927B1/en not_active Not-in-force
- 2007-02-09 WO PCT/IB2007/050427 patent/WO2007096803A1/en active Application Filing
- 2007-02-09 US US12/279,855 patent/US8067903B2/en not_active Expired - Fee Related
- 2007-02-09 JP JP2008554894A patent/JP5073682B2/ja not_active Expired - Fee Related
- 2007-02-09 KR KR1020087022764A patent/KR20090003236A/ko not_active Application Discontinuation
- 2007-02-09 DE DE602007012057T patent/DE602007012057D1/de active Active
- 2007-02-09 CN CN2007800060566A patent/CN101385400B/zh not_active Expired - Fee Related
- 2007-02-16 TW TW096106251A patent/TW200746905A/zh unknown
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101998738A (zh) * | 2009-08-19 | 2011-03-30 | 优志旺电机株式会社 | 高压放电灯点亮装置及投影机 |
CN102026454A (zh) * | 2009-09-11 | 2011-04-20 | 优志旺电机株式会社 | 高压放电灯点灯装置及投影仪 |
TWI479950B (zh) * | 2009-09-11 | 2015-04-01 | Ushio Electric Inc | High pressure discharge lamp lighting device and projector |
CN102088816A (zh) * | 2009-12-01 | 2011-06-08 | 优志旺电机株式会社 | 高压放电灯亮灯装置及投影机 |
CN102088816B (zh) * | 2009-12-01 | 2013-08-07 | 优志旺电机株式会社 | 高压放电灯亮灯装置及投影机 |
CN102196647A (zh) * | 2010-01-27 | 2011-09-21 | 优志旺电机株式会社 | 放电灯用供电装置 |
CN102196647B (zh) * | 2010-01-27 | 2014-09-10 | 优志旺电机株式会社 | 放电灯用供电装置 |
CN103109583A (zh) * | 2010-09-16 | 2013-05-15 | 汽车照明罗伊特林根有限公司 | 用来运行机动车前大灯的气体放电灯的方法 |
CN102636942A (zh) * | 2011-02-15 | 2012-08-15 | 精工爱普生株式会社 | 投影仪 |
CN102636942B (zh) * | 2011-02-15 | 2015-03-18 | 精工爱普生株式会社 | 投影仪 |
CN103905758A (zh) * | 2012-12-25 | 2014-07-02 | 精工爱普生株式会社 | 投影仪以及投影仪的控制方法 |
CN103905758B (zh) * | 2012-12-25 | 2018-07-06 | 精工爱普生株式会社 | 投影仪以及投影仪的控制方法 |
Also Published As
Publication number | Publication date |
---|---|
ATE496517T1 (de) | 2011-02-15 |
DE602007012057D1 (de) | 2011-03-03 |
JP5073682B2 (ja) | 2012-11-14 |
JP2009527871A (ja) | 2009-07-30 |
KR20090003236A (ko) | 2009-01-09 |
EP1989927B1 (en) | 2011-01-19 |
US20090051300A1 (en) | 2009-02-26 |
EP1989927A1 (en) | 2008-11-12 |
TW200746905A (en) | 2007-12-16 |
US8067903B2 (en) | 2011-11-29 |
WO2007096803A1 (en) | 2007-08-30 |
CN101385400B (zh) | 2012-09-26 |
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Legal Events
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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 |
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. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170314 Address after: Eindhoven Patentee after: KONINKLIJKE PHILIPS N.V. Address before: Holland Ian Deho Finn Patentee before: KONINKLIJKE PHILIPS N.V. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20210209 |
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CF01 | Termination of patent right due to non-payment of annual fee |