CN1141569A - 镇流器的反馈控制装置 - Google Patents
镇流器的反馈控制装置 Download PDFInfo
- Publication number
- CN1141569A CN1141569A CN96105009A CN96105009A CN1141569A CN 1141569 A CN1141569 A CN 1141569A CN 96105009 A CN96105009 A CN 96105009A CN 96105009 A CN96105009 A CN 96105009A CN 1141569 A CN1141569 A CN 1141569A
- Authority
- CN
- China
- Prior art keywords
- current
- voltage
- transistor
- base stage
- transistorized
- 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.)
- Granted
Links
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
-
- 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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950014844A KR0163903B1 (ko) | 1995-06-05 | 1995-06-05 | 전자식 안정기의 피드백 제어시스템 |
KR14844/95 | 1995-06-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1141569A true CN1141569A (zh) | 1997-01-29 |
CN1084135C CN1084135C (zh) | 2002-05-01 |
Family
ID=19416539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96105009A Expired - Fee Related CN1084135C (zh) | 1995-06-05 | 1996-04-22 | 镇流器的反馈控制装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5726534A (zh) |
JP (1) | JP3903394B2 (zh) |
KR (1) | KR0163903B1 (zh) |
CN (1) | CN1084135C (zh) |
DE (1) | DE19615665B9 (zh) |
TW (1) | TW322678B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101213884B (zh) * | 2005-06-30 | 2012-06-06 | 皇家飞利浦电子股份有限公司 | 驱动投射系统中的放电灯的方法以及驱动单元 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0149315B1 (ko) * | 1995-09-04 | 1998-12-15 | 김광호 | 전자식 안정기의 연속 피드백 제어 시스템과 그 제어 방법 |
US7054271B2 (en) | 1996-12-06 | 2006-05-30 | Ipco, Llc | Wireless network system and method for providing same |
US8982856B2 (en) | 1996-12-06 | 2015-03-17 | Ipco, Llc | Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods |
US5973455A (en) * | 1998-05-15 | 1999-10-26 | Energy Savings, Inc. | Electronic ballast with filament cut-out |
US6914893B2 (en) | 1998-06-22 | 2005-07-05 | Statsignal Ipc, Llc | System and method for monitoring and controlling remote devices |
US6437692B1 (en) | 1998-06-22 | 2002-08-20 | Statsignal Systems, Inc. | System and method for monitoring and controlling remote devices |
US8410931B2 (en) | 1998-06-22 | 2013-04-02 | Sipco, Llc | Mobile inventory unit monitoring systems and methods |
KR20000009652A (ko) * | 1998-07-27 | 2000-02-15 | 성재갑 | 식기 세정용 액체세정제 조성물 |
US7650425B2 (en) | 1999-03-18 | 2010-01-19 | Sipco, Llc | System and method for controlling communication between a host computer and communication devices associated with remote devices in an automated monitoring system |
AU6794000A (en) * | 1999-08-23 | 2001-03-19 | Bausch & Lomb Incorporated | Method of and system for closed loop control of fluorescent lamps |
US6329802B1 (en) | 2000-05-23 | 2001-12-11 | Honeywell International Inc. | Method and apparatus for programmable power curve and wave generator |
US8489063B2 (en) | 2001-10-24 | 2013-07-16 | Sipco, Llc | Systems and methods for providing emergency messages to a mobile device |
US7480501B2 (en) | 2001-10-24 | 2009-01-20 | Statsignal Ipc, Llc | System and method for transmitting an emergency message over an integrated wireless network |
US7424527B2 (en) | 2001-10-30 | 2008-09-09 | Sipco, Llc | System and method for transmitting pollution information over an integrated wireless network |
US8031650B2 (en) | 2004-03-03 | 2011-10-04 | Sipco, Llc | System and method for monitoring remote devices with a dual-mode wireless communication protocol |
US7756086B2 (en) | 2004-03-03 | 2010-07-13 | Sipco, Llc | Method for communicating in dual-modes |
US9439126B2 (en) | 2005-01-25 | 2016-09-06 | Sipco, Llc | Wireless network protocol system and methods |
US7560867B2 (en) * | 2006-10-17 | 2009-07-14 | Access Business Group International, Llc | Starter for a gas discharge light source |
CN102056385A (zh) * | 2009-11-04 | 2011-05-11 | 广闳科技股份有限公司 | 具有回授及保护的镇流器的驱动器 |
TW201206252A (en) * | 2010-07-26 | 2012-02-01 | Grenergy Opto Inc | Gas discharge lamp controller adopting novel preheating frequency generating mechanism |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH663508A5 (de) * | 1983-09-06 | 1987-12-15 | Knobel Elektro App | Elektronisches vorschaltgeraet fuer fluoreszenzlampen sowie verfahren zu dessen betrieb. |
ATE103458T1 (de) * | 1988-04-20 | 1994-04-15 | Zumtobel Ag | Vorschaltgeraet fuer eine entladungslampe. |
US4952849A (en) * | 1988-07-15 | 1990-08-28 | North American Philips Corporation | Fluorescent lamp controllers |
EP0417315B1 (en) * | 1989-03-27 | 1996-12-04 | Toshiba Lighting & Technology Corporation | Device for lighting a discharge lamp |
DE69130349T2 (de) * | 1990-08-13 | 1999-06-24 | Electronic Ballast Technology Inc., Torrance, Calif. | Fernsteuerung für ein elektrisches Gerät |
JPH05242982A (ja) * | 1992-02-28 | 1993-09-21 | Toshiba Lighting & Technol Corp | 放電灯点灯装置及びこれを用いた照明器具 |
DE59409443D1 (de) * | 1994-04-15 | 2000-08-17 | Knobel Lichttech | Vorschaltgerät mit Lampenwechselerkennung für Entladungslampen |
-
1995
- 1995-06-05 KR KR1019950014844A patent/KR0163903B1/ko not_active IP Right Cessation
-
1996
- 1996-04-15 TW TW085104475A patent/TW322678B/zh not_active IP Right Cessation
- 1996-04-19 DE DE19615665A patent/DE19615665B9/de not_active Expired - Fee Related
- 1996-04-22 CN CN96105009A patent/CN1084135C/zh not_active Expired - Fee Related
- 1996-04-24 US US08/636,263 patent/US5726534A/en not_active Expired - Lifetime
- 1996-06-05 JP JP14287496A patent/JP3903394B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101213884B (zh) * | 2005-06-30 | 2012-06-06 | 皇家飞利浦电子股份有限公司 | 驱动投射系统中的放电灯的方法以及驱动单元 |
Also Published As
Publication number | Publication date |
---|---|
DE19615665B9 (de) | 2012-01-12 |
DE19615665A1 (de) | 1996-12-12 |
JPH08330078A (ja) | 1996-12-13 |
KR970004972A (ko) | 1997-01-29 |
JP3903394B2 (ja) | 2007-04-11 |
US5726534A (en) | 1998-03-10 |
DE19615665B4 (de) | 2011-12-15 |
CN1084135C (zh) | 2002-05-01 |
KR0163903B1 (ko) | 1999-04-15 |
TW322678B (zh) | 1997-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Applicant after: Fair Child Korea Semiconductor Corporation Applicant before: Samsung Electronics Co., Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SAMSUNG ELECTRONICS CO., LTD TO: FAIRCHILD KOREA SEMICONDUCTOR CO.LTD. |
|
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Applicant after: Quick Korea Semiconductor Co., Ltd. Applicant before: Fair Child Korea Semiconductor Corporation |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: FAIRCHILD KOREA SEMICONDUCTOR CO.LTD. TO: FAST (COREA) SEMICONDUCTORS CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020501 Termination date: 20140422 |