ATE233984T1 - Verfahren zum vermeiden des irrtümlichen betriebs eines leuchtstofflampenvorschaltgerätes - Google Patents

Verfahren zum vermeiden des irrtümlichen betriebs eines leuchtstofflampenvorschaltgerätes

Info

Publication number
ATE233984T1
ATE233984T1 AT98942259T AT98942259T ATE233984T1 AT E233984 T1 ATE233984 T1 AT E233984T1 AT 98942259 T AT98942259 T AT 98942259T AT 98942259 T AT98942259 T AT 98942259T AT E233984 T1 ATE233984 T1 AT E233984T1
Authority
AT
Austria
Prior art keywords
power
fluorescent lamp
incorrect operation
input signal
lamp ballast
Prior art date
Application number
AT98942259T
Other languages
English (en)
Inventor
David G Luchaco
Original Assignee
Lutron Electronics Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lutron Electronics Co filed Critical Lutron Electronics Co
Application granted granted Critical
Publication of ATE233984T1 publication Critical patent/ATE233984T1/de

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
    • H05B41/282—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
    • H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
    • H05B41/2853—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal power supply 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
    • H05B41/39—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
    • H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
AT98942259T 1997-09-26 1998-08-26 Verfahren zum vermeiden des irrtümlichen betriebs eines leuchtstofflampenvorschaltgerätes ATE233984T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/938,651 US6111368A (en) 1997-09-26 1997-09-26 System for preventing oscillations in a fluorescent lamp ballast
PCT/US1998/017686 WO1999017591A1 (en) 1997-09-26 1998-08-26 Method to prevent spurious operation of a fluorescent lamp ballast

Publications (1)

Publication Number Publication Date
ATE233984T1 true ATE233984T1 (de) 2003-03-15

Family

ID=25471743

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98942259T ATE233984T1 (de) 1997-09-26 1998-08-26 Verfahren zum vermeiden des irrtümlichen betriebs eines leuchtstofflampenvorschaltgerätes

Country Status (8)

Country Link
US (1) US6111368A (de)
EP (1) EP1013153B1 (de)
JP (1) JP2003517697A (de)
AT (1) ATE233984T1 (de)
CA (1) CA2314338C (de)
DE (1) DE69811918T2 (de)
ES (1) ES2194345T3 (de)
WO (1) WO1999017591A1 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6502044B1 (en) * 1999-07-12 2002-12-31 Acuity Brands Inc. Self-diagnostic circuitry for emergency lighting fixtures
US6452343B2 (en) * 1999-11-17 2002-09-17 Koninklijke Philips Electronics N.V. Ballast circuit
JP4505944B2 (ja) * 2000-05-11 2010-07-21 パナソニック電工株式会社 電源装置
US6515431B2 (en) * 2001-02-05 2003-02-04 Yin Nan Enterprises Co., Ltd. Multi-lamp protection circuit for an electronic ballast
US6639369B2 (en) 2001-03-22 2003-10-28 International Rectifier Corporation Electronic dimmable ballast for high intensity discharge lamp
ATE390825T1 (de) * 2001-08-27 2008-04-15 Koninkl Philips Electronics Nv Schaltungsanordnung
AUPS131202A0 (en) * 2002-03-25 2002-05-09 Clipsal Integrated Systems Pty Ltd Circuit arrangement for power control
US6642669B1 (en) 2002-06-01 2003-11-04 Lutron Electronics Co., Inc. Electronic dimming ballast for compact fluorescent lamps
DE10315474A1 (de) * 2003-04-04 2004-10-21 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Verfahren zum Variieren der Leistungsaufnahme von kapazitiven Lasten
US7061191B2 (en) * 2003-07-30 2006-06-13 Lutron Electronics Co., Inc. System and method for reducing flicker of compact gas discharge lamps at low lamp light output level
US7394204B1 (en) * 2005-01-13 2008-07-01 Universal Lighting Technologies, Inc. Zero crossing detection of line voltage/current of variable amplitude
US7432661B2 (en) * 2005-05-02 2008-10-07 Lutron Electronics Co., Inc. Electronic ballast having a flyback cat-ear power supply
US7242150B2 (en) * 2005-05-12 2007-07-10 Lutron Electronics Co., Inc. Dimmer having a power supply monitoring circuit
CN1694597B (zh) * 2005-05-20 2010-05-26 马士科技有限公司 一种分级调光的荧光灯镇流器
US7288902B1 (en) 2007-03-12 2007-10-30 Cirrus Logic, Inc. Color variations in a dimmable lighting device with stable color temperature light sources
US7667408B2 (en) 2007-03-12 2010-02-23 Cirrus Logic, Inc. Lighting system with lighting dimmer output mapping
CN101861762B (zh) * 2007-11-14 2012-12-19 松下电器产业株式会社 照明装置以及采用了该照明装置的照明器具
US20090200965A1 (en) * 2008-02-08 2009-08-13 Purespectrum, Inc. Energy savings circuitry for a lighting ballast
US7932682B2 (en) * 2008-06-30 2011-04-26 Osram Sylvania, Inc. Internal power supply for a ballast
EP2175700A1 (de) * 2008-10-09 2010-04-14 Chuan Shih Industrial Co., Ldt. Dimmkreislauf für Entladelampe mit Ausschaltfähigkeit bei niedriger Stromversorgung
JP5851083B2 (ja) * 2009-05-08 2016-02-03 ランドリー グレイ リチャード キャパシタンスの使用量を低減する方法及びその装置
WO2011022718A2 (en) * 2009-08-21 2011-02-24 Osram Sylvania Inc. Resonant inverter with sleep circuit
US9155174B2 (en) 2009-09-30 2015-10-06 Cirrus Logic, Inc. Phase control dimming compatible lighting systems
US8466628B2 (en) 2009-10-07 2013-06-18 Lutron Electronics Co., Inc. Closed-loop load control circuit having a wide output range
US8729811B2 (en) 2010-07-30 2014-05-20 Cirrus Logic, Inc. Dimming multiple lighting devices by alternating energy transfer from a magnetic storage element
US8941316B2 (en) 2010-08-17 2015-01-27 Cirrus Logic, Inc. Duty factor probing of a triac-based dimmer
US8536799B1 (en) 2010-07-30 2013-09-17 Cirrus Logic, Inc. Dimmer detection
US9307601B2 (en) 2010-08-17 2016-04-05 Koninklijke Philips N.V. Input voltage sensing for a switching power converter and a triac-based dimmer
US8593076B2 (en) 2010-08-18 2013-11-26 Lutron Electronics Co., Inc. Electronic dimming ballast having advanced boost converter control
US8629624B2 (en) 2010-08-18 2014-01-14 Lutron Electronics Co., Inc. Method and apparatus for measuring operating characteristics in a load control device
CN103314639B (zh) 2010-08-24 2016-10-12 皇家飞利浦有限公司 防止调光器提前重置的装置和方法
US9491845B2 (en) 2010-11-04 2016-11-08 Koninklijke Philips N.V. Controlled power dissipation in a link path in a lighting system
WO2012061769A2 (en) 2010-11-04 2012-05-10 Cirrus Logic, Inc. Controlled power dissipation in a switch path in a lighting system
DK2681969T3 (en) 2010-11-16 2019-03-25 Signify Holding Bv REAR EDGE COMPATIBILITY WITH PREVENTION OF HIGH DUMPING RESISTANCE
US9025347B2 (en) 2010-12-16 2015-05-05 Cirrus Logic, Inc. Switching parameter based discontinuous mode-critical conduction mode transition
US8680787B2 (en) 2011-03-15 2014-03-25 Lutron Electronics Co., Inc. Load control device for a light-emitting diode light source
US8803432B2 (en) 2011-05-10 2014-08-12 Lutron Electronics Co., Inc. Method and apparatus for determining a target light intensity from a phase-control signal
US8803436B2 (en) 2011-05-10 2014-08-12 Lutron Electronics Co., Inc. Dimmable screw-in compact fluorescent lamp having integral electronic ballast circuit
WO2013090777A2 (en) 2011-12-14 2013-06-20 Cirrus Logic, Inc. Isolation of secondary transformer winding current during auxiliary power supply generation
US9736911B2 (en) 2012-01-17 2017-08-15 Lutron Electronics Co. Inc. Digital load control system providing power and communication via existing power wiring
US9167662B2 (en) 2012-02-29 2015-10-20 Cirrus Logic, Inc. Mixed load current compensation for LED lighting
CN104737628B (zh) * 2012-05-30 2019-02-22 富乐工业有限公司 具有备用电池的镇流器
US9520794B2 (en) 2012-07-25 2016-12-13 Philips Lighting Holding B.V Acceleration of output energy provision for a load during start-up of a switching power converter
US9184661B2 (en) 2012-08-27 2015-11-10 Cirrus Logic, Inc. Power conversion with controlled capacitance charging including attach state control
US9496844B1 (en) 2013-01-25 2016-11-15 Koninklijke Philips N.V. Variable bandwidth filter for dimmer phase angle measurements
US9462660B2 (en) 2013-02-26 2016-10-04 Lutron Electronics Co., Inc. Controlling an electronic dimming ballast during low temperature or low mercury conditions
CN105247958B (zh) 2013-03-14 2017-11-24 飞利浦照明控股有限公司 经由辅助功率耗散电路的受控电子系统功率耗散
US9955547B2 (en) 2013-03-14 2018-04-24 Lutron Electronics Co., Inc. Charging an input capacitor of a load control device
US9392675B2 (en) 2013-03-14 2016-07-12 Lutron Electronics Co., Inc. Digital load control system providing power and communication via existing power wiring
US9282598B2 (en) 2013-03-15 2016-03-08 Koninklijke Philips N.V. System and method for learning dimmer characteristics
US9113521B2 (en) 2013-05-29 2015-08-18 Lutron Electronics Co., Inc. Load control device for a light-emitting diode light source
US9621062B2 (en) 2014-03-07 2017-04-11 Philips Lighting Holding B.V. Dimmer output emulation with non-zero glue voltage
US9215772B2 (en) 2014-04-17 2015-12-15 Philips International B.V. Systems and methods for minimizing power dissipation in a low-power lamp coupled to a trailing-edge dimmer
US10051701B2 (en) 2014-07-16 2018-08-14 Philips Lighting Holding B.V. Systems and methods for maintaining dimmer behavior in a low-power lamp assembly
EP3513627B1 (de) 2016-09-16 2022-09-07 Lutron Technology Company LLC Laststeuerungsvorrichtung für eine leuchtdiodenlichtquelle mit verschiedenen betriebsarten

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US32953A (en) * 1861-07-30 Cooking-stove
US32901A (en) * 1861-07-23 Improvement in methods of giving smooth surfaces to hard rubber in the mold
US3889153A (en) * 1973-10-01 1975-06-10 Iota Engineering Inc Power source for fluorescent lamps and the like
US4005335A (en) * 1975-07-15 1977-01-25 Iota Engineering Inc. High frequency power source for fluorescent lamps and the like
EP0056889A1 (de) * 1981-01-26 1982-08-04 Top-Ping Hwang Vereinfachte Spannungsquelle für Fluoreszenzlampen
US4382212A (en) * 1981-02-09 1983-05-03 Gte Products Corporation One lamp out detect shutdown technique for high frequency, solid state fluorescent lamp ballasts
JPS57160371A (en) * 1981-03-27 1982-10-02 Toshiba Electric Equip Corp Transistor inverter device
JPS57160372A (en) * 1981-03-27 1982-10-02 Toshiba Electric Equip Corp Transistor inverter device
DE3112499A1 (de) * 1981-03-30 1982-10-14 Patra Patent Treuhand Vorschaltanordnung zum betreiben von niederdruckentladungslampen
US4562383A (en) * 1981-07-31 1985-12-31 Siemens Aktiengesellschaft Converter
US4667131A (en) * 1984-05-18 1987-05-19 Nilssen Ole K Protection circuit for fluorescent lamp ballasts
US4503363A (en) * 1983-02-22 1985-03-05 Nilssen Ole K Electronic ballast circuit for fluorescent lamps
DE3246454A1 (de) * 1982-12-15 1984-06-20 Siemens AG, 1000 Berlin und 8000 München Wechselrichter mit einem einen reihenresonanzkreis und eine entladungslampe enthaltenden lastkreis
DE3247863A1 (de) * 1982-12-23 1984-06-28 Siemens AG, 1000 Berlin und 8000 München Anordnung zur abschaltung eines wechselrichters
US5004955A (en) * 1986-02-18 1991-04-02 Nilssen Ole K Electronic ballast with shock protection feature
DE3888675D1 (de) * 1988-04-20 1994-04-28 Zumtobel Ag Dornbirn Vorschaltgerät für eine Entladungslampe.
US5023516A (en) * 1988-05-10 1991-06-11 Matsushita Electric Industrial Co., Ltd. Discharge lamp operation apparatus
US4952849A (en) * 1988-07-15 1990-08-28 North American Philips Corporation Fluorescent lamp controllers
FR2644314A1 (fr) * 1989-03-10 1990-09-14 Harel Jean Claude Dispositif electronique de demarrage et d'alimentation pour tubes fluorescents a electrodes prechauffables
JPH02288095A (ja) * 1989-04-27 1990-11-28 Tokyo Electric Co Ltd 放電灯点灯装置
JPH0475296A (ja) * 1990-07-18 1992-03-10 Toko Kikaku:Kk 電子安定器の保護回路
DE9014982U1 (de) * 1990-10-30 1991-01-10 Siemens Ag, 8000 Muenchen, De
US5111114A (en) * 1991-06-18 1992-05-05 L.P.S. Technology Co., Ltd. Fluorescent lamp light ballast system
CN1020536C (zh) * 1991-09-18 1993-05-05 杜荣久 电子镇流器
US5387846A (en) * 1991-11-27 1995-02-07 Selwyn Yuen Combination ballast for driving a fluorescent lamp or tube and ballast protection circuit
JP2600004Y2 (ja) * 1992-09-16 1999-09-27 株式会社小糸製作所 車輌用放電灯の点灯回路
US5321337A (en) * 1992-11-12 1994-06-14 Everay Electronic Co., Ltd. Ballast having starting current restraint circuitry for preventing a large in-rush current and protection circuitry for preventing damage due to a start-up failure
US5436529A (en) * 1993-02-01 1995-07-25 Bobel; Andrzej A. Control and protection circuit for electronic ballast
US5394062A (en) * 1993-12-15 1995-02-28 General Electric Company Lamp ballast circuit with overload detection and ballast operability indication features
US5461287A (en) * 1994-02-25 1995-10-24 Energy Savings, Inc. Booster driven inverter ballast employing the output from the inverter to trigger the booster
US5493181A (en) * 1994-03-22 1996-02-20 Energy Savings, Inc. Capacitive lamp out detector
EP0677982B1 (de) * 1994-04-15 2000-02-09 Knobel Ag Lichttechnische Komponenten Verfahren zum Betrieb eines Vorschaltgeräts für Entladungslampen
US5475284A (en) * 1994-05-03 1995-12-12 Osram Sylvania Inc. Ballast containing circuit for measuring increase in DC voltage component
US5528147A (en) * 1994-06-30 1996-06-18 Motorola Lighting, Inc. Apparatus for detecting gas discharge lamp faults
TW266383B (en) * 1994-07-19 1995-12-21 Siemens Ag Method of starting at least one fluorescent lamp by an electronic ballast and the electronic ballast used therefor
US5574335A (en) * 1994-08-02 1996-11-12 Osram Sylvania Inc. Ballast containing protection circuit for detecting rectification of arc discharge lamp
JP3197166B2 (ja) * 1994-09-02 2001-08-13 株式会社小糸製作所 放電灯の点灯回路
JPH0878169A (ja) * 1994-09-07 1996-03-22 Hitachi Lighting Ltd 放電灯点灯装置
JPH08124683A (ja) * 1994-10-25 1996-05-17 Nitsupo Denki Kk 放電灯の寿命検出制御装置
US5623184A (en) * 1995-03-03 1997-04-22 Gulton Industries, Inc. Lamp circuit with filament current fault monitoring means
US5650694A (en) * 1995-03-31 1997-07-22 Philips Electronics North America Corporation Lamp controller with lamp status detection and safety circuitry
US5604411A (en) * 1995-03-31 1997-02-18 Philips Electronics North America Corporation Electronic ballast having a triac dimming filter with preconditioner offset control
US5493180A (en) * 1995-03-31 1996-02-20 Energy Savings, Inc., A Delaware Corporation Lamp protective, electronic ballast
US5747941A (en) * 1995-12-07 1998-05-05 Energy Savings, Inc. Electronic ballast that monitors direct current through lamp filaments
FR2743975B1 (fr) * 1996-01-22 1998-03-27 Baliozian Mardick Circuit electronique d'alimentation et de controle de ballast pour lampes d'eclairement
US5636111A (en) * 1996-03-26 1997-06-03 The Genlyte Group Incorporated Ballast shut-down circuit responsive to an unbalanced load condition in a single lamp ballast or in either lamp of a two-lamp ballast
JPH09266079A (ja) * 1996-03-28 1997-10-07 Hitachi Lighting Ltd 放電灯点灯装置
JPH09270298A (ja) * 1996-04-01 1997-10-14 Ushio Inc 放電ランプの点灯装置
US5635799A (en) * 1996-05-10 1997-06-03 Magnetek Lamp protection circuit for electronic ballasts
DE19620672A1 (de) * 1996-05-22 1997-11-27 Andre Kuhn Verfahren und Vorrichtung zur Leistungssteuerung von Studio-Leuchtstoffröhren
US5781418A (en) * 1996-12-23 1998-07-14 Philips Electronics North America Corporation Switching scheme for power supply having a voltage-fed inverter

Also Published As

Publication number Publication date
US6111368A (en) 2000-08-29
JP2003517697A (ja) 2003-05-27
ES2194345T3 (es) 2003-11-16
CA2314338C (en) 2006-05-16
CA2314338A1 (en) 1999-04-08
EP1013153A1 (de) 2000-06-28
WO1999017591A1 (en) 1999-04-08
DE69811918D1 (de) 2003-04-10
EP1013153B1 (de) 2003-03-05
DE69811918T2 (de) 2003-11-13

Similar Documents

Publication Publication Date Title
ATE233984T1 (de) Verfahren zum vermeiden des irrtümlichen betriebs eines leuchtstofflampenvorschaltgerätes
TW429335B (en) Methods and apparatus for controlling the intensity of a fluorescent lamp
SG158163A1 (en) Method for programming an operating device for lighting means
TW200644733A (en) Apparatus, system and method capable of enhancing lamp ignition
NZ515712A (en) Short circuit arc welder and method of controlling same
DE602005025287D1 (de) Verfahren zum Betreiben einer Entladungslampe
ATE208058T1 (de) System zum steuern der helligkeit eines raumes
ATE218268T1 (de) Elektronisches vorschaltgerät
AU2003235347A1 (en) Device and method for controlling a machine.
DE59800670D1 (de) Verfahren und vorrichtung zum regeln des betriebsverhaltens von gasentladungslampen
WO2007044948A3 (en) Dimmable ballast control integrated circuit
EP1404163A3 (de) Vorschaltgerät für eine Starkstromentladungslampe, mit automatischem Neustart bei einem Lampenwechsel
DE50204673D1 (de) Betriebsgerät und Betriebsverfahren für Hochdruck-Entladungslampen
GB2381840A (en) Gearbox
ZA989827B (en) Interface for a lamp operating unit
TW200500839A (en) Method of controlling operation mode of a computer system
PL331321A1 (en) Treatment pf psychotic disorders
TW200605017A (en) Liquid crystal display device
EP0673184A3 (de) Vorschaltgerät mit grossen Wirkungsbereich für Leuchtstofflampen.
DE69624970T2 (de) Schaltung zum Betreiben von Gasentladungslampen
DE60115292D1 (de) Ballastschaltung und verfahren zur versorgung einer leuchtstofflampe
TWI256236B (en) Power saving control method for radio communication module
DK0811305T3 (da) Hjælpeapparat til tænding og regulering af lysstofrør
DE59507638D1 (de) Getaktete Stromversorgung zum Betreiben von Glühlampen
AU2003232938A1 (en) Lighting control apparatus

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties