ATE499823T1 - Ansteuerung für eine gasentladungslampe - Google Patents
Ansteuerung für eine gasentladungslampeInfo
- Publication number
- ATE499823T1 ATE499823T1 AT08737906T AT08737906T ATE499823T1 AT E499823 T1 ATE499823 T1 AT E499823T1 AT 08737906 T AT08737906 T AT 08737906T AT 08737906 T AT08737906 T AT 08737906T AT E499823 T1 ATE499823 T1 AT E499823T1
- Authority
- AT
- Austria
- Prior art keywords
- lamp
- switches
- gas discharge
- discharge lamp
- frequency
- Prior art date
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
- 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
- H05B41/36—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
-
- 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)
- Spectrometry And Color Measurement (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07107072 | 2007-04-27 | ||
PCT/IB2008/051494 WO2008132646A2 (en) | 2007-04-27 | 2008-04-18 | Driver apparatus for a gas discharge lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE499823T1 true ATE499823T1 (de) | 2011-03-15 |
Family
ID=39791133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08737906T ATE499823T1 (de) | 2007-04-27 | 2008-04-18 | Ansteuerung für eine gasentladungslampe |
Country Status (7)
Country | Link |
---|---|
US (1) | US8076871B2 (de) |
EP (1) | EP2153702B1 (de) |
JP (1) | JP2010525537A (de) |
CN (1) | CN101669408A (de) |
AT (1) | ATE499823T1 (de) |
DE (1) | DE602008005138D1 (de) |
WO (1) | WO2008132646A2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010108659A (ja) * | 2008-10-28 | 2010-05-13 | Panasonic Electric Works Co Ltd | 高圧放電灯点灯装置及びそれを用いた照明器具並びに照明システム |
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 |
CN102428760A (zh) * | 2009-05-20 | 2012-04-25 | 皇家飞利浦电子股份有限公司 | 驱动如放电灯的电感负载的谐振功率转换器 |
DE102013103145B4 (de) | 2013-03-27 | 2016-03-24 | Vossloh-Schwabe Deutschland Gmbh | Betriebsvorrichtung und Verfahren mit einer Übergangsphase zwischen Zündung und Betriebsphase zum Betreiben einer Entladungslampe |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01167987A (ja) * | 1987-12-23 | 1989-07-03 | Matsushita Electric Works Ltd | 高圧放電灯用イグナイタ |
JPH0513185A (ja) * | 1990-09-07 | 1993-01-22 | Matsushita Electric Ind Co Ltd | 放電灯点灯装置 |
JP3305127B2 (ja) * | 1994-09-01 | 2002-07-22 | 株式会社小糸製作所 | 放電灯の点灯回路 |
US5677602A (en) | 1995-05-26 | 1997-10-14 | Paul; Jon D. | High efficiency electronic ballast for high intensity discharge lamps |
ATE256963T1 (de) * | 1998-09-15 | 2004-01-15 | Quality Light Electronics S A | Resonanzzündgerät für entladungslampen |
DE10051139A1 (de) * | 2000-10-16 | 2002-04-25 | Tridonic Bauelemente | Elektronisches Vorschaltgerät mit Vollbrückenschaltung |
JP2002270386A (ja) * | 2001-03-13 | 2002-09-20 | Ushio Inc | 光源装置 |
US6392365B1 (en) * | 2001-06-20 | 2002-05-21 | General Electric Company | Hot restrike protection circuit for self-oscillating lamp ballast |
KR100905099B1 (ko) * | 2001-10-31 | 2009-06-30 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 공진 점등 방전 램프용 밸러스트 장치 |
WO2003039206A1 (en) * | 2001-10-31 | 2003-05-08 | Koninklijke Philips Electronics N.V. | Ballasting circuit |
DE10211001A1 (de) * | 2002-03-13 | 2003-09-25 | Philips Intellectual Property | Elektronische Schaltung und Verfahren zum Zünden einer Hochdrucklampe sowie Beleuchtungseinrichtung |
JP4542806B2 (ja) * | 2004-03-29 | 2010-09-15 | オスラム・メルコ株式会社 | 高圧放電灯点灯装置 |
-
2008
- 2008-04-18 US US12/596,850 patent/US8076871B2/en not_active Expired - Fee Related
- 2008-04-18 DE DE602008005138T patent/DE602008005138D1/de active Active
- 2008-04-18 EP EP08737906A patent/EP2153702B1/de not_active Not-in-force
- 2008-04-18 JP JP2010504931A patent/JP2010525537A/ja active Pending
- 2008-04-18 WO PCT/IB2008/051494 patent/WO2008132646A2/en active Application Filing
- 2008-04-18 CN CN200880013856A patent/CN101669408A/zh active Pending
- 2008-04-18 AT AT08737906T patent/ATE499823T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE602008005138D1 (de) | 2011-04-07 |
EP2153702A2 (de) | 2010-02-17 |
WO2008132646A2 (en) | 2008-11-06 |
EP2153702B1 (de) | 2011-02-23 |
CN101669408A (zh) | 2010-03-10 |
US8076871B2 (en) | 2011-12-13 |
US20100134030A1 (en) | 2010-06-03 |
WO2008132646A3 (en) | 2008-12-24 |
JP2010525537A (ja) | 2010-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |