KR20020066376A - 전기 램프를 동작시키기 위한 안정기 - Google Patents
전기 램프를 동작시키기 위한 안정기 Download PDFInfo
- Publication number
- KR20020066376A KR20020066376A KR1020020005593A KR20020005593A KR20020066376A KR 20020066376 A KR20020066376 A KR 20020066376A KR 1020020005593 A KR1020020005593 A KR 1020020005593A KR 20020005593 A KR20020005593 A KR 20020005593A KR 20020066376 A KR20020066376 A KR 20020066376A
- Authority
- KR
- South Korea
- Prior art keywords
- voltage
- ballast
- microcontroller
- down transformer
- inverter
- 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
-
- 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
- H05B41/282—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
- H05B41/2825—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 by means of a bridge converter in the final stage
- H05B41/2828—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 by means of a bridge converter in the final stage using control circuits for the switching elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of converters
-
- 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
- Dc-Dc Converters (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
Description
Claims (8)
- - 하나의 인버터(WR),- 상기 인버터(WR)를 위한 직류 전압 공급 회로(GLV),- 상기 인버터(WR)에 접속되고 하나 또는 다수의 전기 램프(LP)에 전압을 공급하는 하나의 부하 회로,- 안정기의 동작을 모니터링하고 제어하기 위한 마이크로컨트롤러(MC),- 상기 마이크로컨트롤러(MC)를 위한 전압 공급 장치(HLV)를 포함하는 전기 램프를 동작시키기 위한 안정기에 있어서,상기 마이크로컨트롤러(MC)를 위한 전압 공급 장치(HLV)가 DC-DC 컨버터로 형성되며, 상기 DC-DC 컨버터의 전압 입력부는 상기 직류 전압 공급 회로(GLV)의 전압 출력부에 접속되고 상기 DC-DC 컨버터의 전압 출력부는 상기 마이크로컨트롤러(MC)의 공급 전압 입력부에 접속되는 것을 특징으로 하는 안정기.
- 제 1항에 있어서,상기 DC-DC 컨버터(HLV)의 전압 출력부는 인버터 스위칭 수단을 위한 오픈 루프 제어 장치(ST)의 공급 전압 입력부에 접속되는 것을 특징으로 하는 안정기.
- 제 1항에 있어서,상기 DC-DC 컨버터(HLV)는 강압 변압기(TS)를 갖는 것을 특징으로 하는 안정기.
- 제 3항에 있어서,상기 강압 변압기(TS)의 전압 출력부는 전해 커패시터(C1)로 형성되는 것을 특징으로 하는 안정기.
- 제 3항에 있어서,상기 강압 변압기(TS)의 스위칭 수단(T1), 그리고 상기 스위칭 수단(T1)의 스위칭 동작을 제어하는 폐쇄 루프 제어 장치(RV)는 집적 회로로 형성되는 것을 특징으로 하는 안정기.
- 제 3항 내지 5항 중 어느 한 항에 있어서,상기 강압 변압기(TS)의 스위칭 수단(T1)의 스위칭 동작을 일시적으로 중단시키기 위한 수단(OPT, ZD)이 제공되는 것을 특징으로 하는 안정기.
- 제 6항에 있어서,상기 강압 변압기의 스위칭 수단의 스위칭 동작을 일시적으로 중단시키기 위한 수단이 임계 스위치(ZD)를 포함하며, 상기 임계 스위치(ZD)는 폐쇄 루프 제어 장치(RV)의 피드백 브랜치 내에 배치되고 상기 강압 변압기(TS)의 전압 출력부에서의 전압을 모니터링하기 위해 사용되는 것을 특징으로 하는 안정기.
- 제 3항에 있어서,상기 강압 변압기(TS)가 수신 장해 억제 수단(R1, D2)을 갖는 것을 특징으로 하는 안정기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10106438.1 | 2001-02-09 | ||
DE10106438A DE10106438A1 (de) | 2001-02-09 | 2001-02-09 | Vorschaltgerät zum Betrieb von elektrischen Lampen |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020066376A true KR20020066376A (ko) | 2002-08-16 |
KR100876476B1 KR100876476B1 (ko) | 2008-12-31 |
Family
ID=7673744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020005593A KR100876476B1 (ko) | 2001-02-09 | 2002-01-31 | 전기 램프를 구동하기 위한 안정기 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6731078B2 (ko) |
EP (1) | EP1231821B1 (ko) |
JP (1) | JP2002280193A (ko) |
KR (1) | KR100876476B1 (ko) |
AT (1) | ATE272934T1 (ko) |
AU (1) | AU780599B2 (ko) |
CA (1) | CA2370919A1 (ko) |
DE (2) | DE10106438A1 (ko) |
TW (1) | TW545088B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100828257B1 (ko) * | 2007-03-30 | 2008-05-07 | 주식회사 현대오토넷 | 입력 전압의 변화에 무관하게 안정적인 램프 구동 전압을발생하는 램프 구동 회로 |
Families Citing this family (25)
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DE10315474A1 (de) * | 2003-04-04 | 2004-10-21 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Verfahren zum Variieren der Leistungsaufnahme von kapazitiven Lasten |
DE10359882A1 (de) * | 2003-12-19 | 2005-07-14 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Schaltungsanordnung zum Betreiben von elektrischen Lampen |
DE102004002027B4 (de) * | 2004-01-14 | 2020-03-26 | Tridonic Gmbh & Co Kg | Zentraler PFC mit DC-Ausgangskreisregelung |
DE102004016945A1 (de) * | 2004-04-06 | 2005-10-27 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | EVG mit Regelschaltung und Störgrößenaufschaltung |
US20050242750A1 (en) * | 2004-04-28 | 2005-11-03 | Chin-Wen Chou | Inverter circuit with a power factor corrector |
EP1686837A1 (en) * | 2005-01-28 | 2006-08-02 | TTE Germany GmbH | Ignition circuit and ballast for a high intensity discharge lamp |
US7414369B2 (en) * | 2005-04-18 | 2008-08-19 | Marvell World Trade Ltd. | Control system for fluorescent light fixture |
US7560866B2 (en) | 2005-04-18 | 2009-07-14 | Marvell World Trade Ltd. | Control system for fluorescent light fixture |
US7619447B2 (en) * | 2005-09-27 | 2009-11-17 | Marvell World Trade Ltd. | High voltage high side transistor driver |
CN101347048A (zh) * | 2005-12-22 | 2009-01-14 | 皇家飞利浦电子股份有限公司 | 灯驱动器电路中的辅助电源 |
KR100858690B1 (ko) | 2007-01-23 | 2008-09-16 | 삼성전기주식회사 | 인버터 |
KR100858691B1 (ko) | 2007-01-23 | 2008-09-16 | 삼성전기주식회사 | 인버터 |
CN101658074B (zh) * | 2007-04-23 | 2013-11-20 | 奥斯兰姆有限公司 | 驱动至少一个放电灯的电路装置和产生辅助电压的方法 |
CN101682971B (zh) | 2007-05-10 | 2013-05-15 | 奥斯兰姆有限公司 | 用于驱动至少一个放电灯的电路装置和方法 |
KR20100096175A (ko) * | 2007-11-15 | 2010-09-01 | 오스람 게젤샤프트 미트 베쉬랭크터 하프퉁 | 전류 컨버터에서 보조 전류 회로들에 대한 스위칭 가능 전류 공급 |
DE102008017557A1 (de) | 2008-03-25 | 2009-10-01 | Tridonicatco Gmbh & Co. Kg | Betriebsgerät für Leuchtmittel |
DE102008016754A1 (de) * | 2008-03-31 | 2009-10-01 | Tridonicatco Gmbh & Co. Kg | Niedervoltversorgung in Betriebsgeräten für Leuchtmittel |
US8866401B2 (en) * | 2009-03-06 | 2014-10-21 | Lutron Electronics Co., Inc. | Multi-stage power supply for a load control device having a low-power mode |
IT1394654B1 (it) * | 2009-06-22 | 2012-07-05 | Beghelli Spa | Circuito elettronico di controllo per lampade o tubi fluorescenti |
AT12594U1 (de) * | 2010-03-03 | 2012-08-15 | Tridonic Gmbh & Co Kg | Schnittstelle für ein betriebsgerät für leuchtmittel |
JP2012059328A (ja) * | 2010-09-10 | 2012-03-22 | Renesas Electronics Corp | テスト回路及びそれを備えた半導体集積回路 |
EP2533612A1 (de) * | 2011-06-10 | 2012-12-12 | Exscitron GmbH | LED-Netzteilvorrichtung für nicht-aktivierten Ansteuerzustand |
CN102711348A (zh) * | 2012-06-21 | 2012-10-03 | 李立 | 一种uv灯数字多级驱动电源 |
JP6482544B2 (ja) | 2013-10-15 | 2019-03-13 | フィリップス ライティング ホールディング ビー ヴィ | 照明要素用の駆動ユニットとその動作方法 |
DE102017220663A1 (de) | 2017-11-20 | 2019-05-23 | Osram Gmbh | Hilfsspannungsversorgung |
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DE3888675D1 (de) * | 1988-04-20 | 1994-04-28 | Zumtobel Ag Dornbirn | Vorschaltgerät für eine Entladungslampe. |
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-
2001
- 2001-02-09 DE DE10106438A patent/DE10106438A1/de not_active Withdrawn
-
2002
- 2002-01-17 DE DE50200721T patent/DE50200721D1/de not_active Expired - Lifetime
- 2002-01-17 EP EP02001286A patent/EP1231821B1/de not_active Expired - Lifetime
- 2002-01-17 AT AT02001286T patent/ATE272934T1/de not_active IP Right Cessation
- 2002-01-29 TW TW091101439A patent/TW545088B/zh not_active IP Right Cessation
- 2002-01-31 KR KR1020020005593A patent/KR100876476B1/ko active IP Right Grant
- 2002-02-04 US US10/061,312 patent/US6731078B2/en not_active Expired - Lifetime
- 2002-02-05 JP JP2002027606A patent/JP2002280193A/ja active Pending
- 2002-02-07 CA CA002370919A patent/CA2370919A1/en not_active Abandoned
- 2002-02-08 AU AU15556/02A patent/AU780599B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100828257B1 (ko) * | 2007-03-30 | 2008-05-07 | 주식회사 현대오토넷 | 입력 전압의 변화에 무관하게 안정적인 램프 구동 전압을발생하는 램프 구동 회로 |
Also Published As
Publication number | Publication date |
---|---|
ATE272934T1 (de) | 2004-08-15 |
AU780599B2 (en) | 2005-04-07 |
DE10106438A1 (de) | 2002-08-14 |
KR100876476B1 (ko) | 2008-12-31 |
US20020109466A1 (en) | 2002-08-15 |
TW545088B (en) | 2003-08-01 |
EP1231821B1 (de) | 2004-08-04 |
US6731078B2 (en) | 2004-05-04 |
JP2002280193A (ja) | 2002-09-27 |
DE50200721D1 (de) | 2004-09-09 |
AU1555602A (en) | 2002-08-15 |
CA2370919A1 (en) | 2002-08-09 |
EP1231821A1 (de) | 2002-08-14 |
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