MX2012006579A - Metodo para controlar una lampara de descarga de alta intensidad y sistema de alimentacion para lampara de descarga de alta intensidad. - Google Patents
Metodo para controlar una lampara de descarga de alta intensidad y sistema de alimentacion para lampara de descarga de alta intensidad.Info
- Publication number
- MX2012006579A MX2012006579A MX2012006579A MX2012006579A MX2012006579A MX 2012006579 A MX2012006579 A MX 2012006579A MX 2012006579 A MX2012006579 A MX 2012006579A MX 2012006579 A MX2012006579 A MX 2012006579A MX 2012006579 A MX2012006579 A MX 2012006579A
- Authority
- MX
- Mexico
- Prior art keywords
- lamp
- condenser
- signal generator
- control1
- inductance
- 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
- H05B41/292—Arrangements for protecting lamps or circuits against abnormal operating 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
- H05B41/26—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
- H05B41/2928—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the lamp against abnormal operating 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Abstract
La invención se refiere al método para controlar una lámpara de descarga de alta intensidad que comprende suministrar una señal de frecuencia variable y un factor de relleno constante desde la cascada de conmutadores al circuito de balasto y a la lámpara, incluyendo dicho circuito de balasto al menos un condensador y al menos una bobina de inductancia, en el método se usa la señal de frecuencia de fluctuación periódica y el factor de relleno constante 50 a 50%, suministrado desde la cascada de conmutadores electrónicos del tipo de semipuente, conectado con el circuito de balasto y la lámpara 9, en el que el circuito de balasto incluye al menos un primer condensador (C1), la lámpara e incluye una primera bobina de inductancia (L1) y un segundo condensador (C2) que forma un circuito resonante. La invención también se refiere al sistema de alimentación para lámpara de descarga de alta intensidad que comprende la fuente de tensión estabilizada, que alimenta la cascada de conmutadores electrónicos, de tipo de semipuente o de puente completo, conectada con la lámpara y el balasto, balasto que incluye al menos un condensador y al menos una bobina de inductancia, e incluye el generador de la señal de tensión o frecuencia regulada por corriente y la unidad de control de generador para generar impulsos de ancho modulado. El sistema está caracterizado porque incluye el generador de señal (CONTROL1) de tensión o frecuencia regulada por corriente y el factor de relleno constante y la unidad de control (CONTROL2) que comprende al menos un generador de señal de frecuencia constante y factor de relleno variable. La salida de la unidad de control (CONTROL2) está conectada con la entrada de control del generador de señal (CONTROL1) de tal manera que el sistema de control (CONTROL2) está adaptado para entregar al generador de señal (CONTROL1) impulsos de ancho modulado, que cambian la frecuencia de funcionamiento del generador de señal (CONTROL1), y en el que el generador de señal (CONTROL1) está conectado con la cascada de conmutadores electrónicos (T1, T2) de tipo de semipuente, y el balasto incluye un primer condensador (C1), una primera bobina de inductancia (L1), un segundo condensador (C2), e incluye una segunda bobina de inductancia (L2) que separa la lámpara (LÁMPARA) del segundo condensador (C2).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL389856A PL218353B1 (pl) | 2009-12-10 | 2009-12-10 | Sposób sterowania wysokoprężnej lampy wyładowczej i układ zasilania wysokoprężnej lampy wyładowczej |
PCT/PL2010/000121 WO2011071398A2 (en) | 2009-12-10 | 2010-12-06 | Method for controlling high intensity discharge lamp and supply system for high intensity discharge lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2012006579A true MX2012006579A (es) | 2012-08-01 |
Family
ID=44010705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012006579A MX2012006579A (es) | 2009-12-10 | 2010-12-06 | Metodo para controlar una lampara de descarga de alta intensidad y sistema de alimentacion para lampara de descarga de alta intensidad. |
Country Status (19)
Country | Link |
---|---|
US (1) | US8866399B2 (es) |
EP (1) | EP2510758B1 (es) |
JP (1) | JP5507704B2 (es) |
KR (1) | KR101380114B1 (es) |
CN (1) | CN102918931B (es) |
AU (1) | AU2010328746B2 (es) |
BR (1) | BR112012012438A2 (es) |
CA (1) | CA2781342A1 (es) |
DE (1) | DE112010004753T5 (es) |
EA (1) | EA025888B1 (es) |
ES (1) | ES2514740B1 (es) |
GB (1) | GB2488068B (es) |
HU (2) | HUP1200448A2 (es) |
MX (1) | MX2012006579A (es) |
PL (1) | PL218353B1 (es) |
TR (1) | TR201206604T1 (es) |
TW (1) | TWI452940B (es) |
UA (1) | UA104932C2 (es) |
WO (1) | WO2011071398A2 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10139093B2 (en) * | 2012-06-15 | 2018-11-27 | Aleddra Inc. | Linear solid-state lighting with a pulse amplitude control scheme |
DE102013210581B4 (de) * | 2013-06-06 | 2015-01-08 | Osram Gmbh | Schaltungsanordnung und Verfahren zum Betreiben und Dimmen mindestens einer LED |
BR112017021644B1 (pt) * | 2015-04-08 | 2022-11-16 | Nissan Motor Co., Ltd | Dispositivo de detecção de semáforo e método de detecção de semáforo |
US10056828B2 (en) * | 2016-07-11 | 2018-08-21 | Infineon Technologies Austria Ag | System and method for controlling current in a switching regulator |
KR102492493B1 (ko) | 2022-07-29 | 2023-01-30 | (주)우보재난시스템 | 침수도로 및 침수발생 지역의 차량진입 차단 장치 |
KR102503807B1 (ko) | 2022-08-11 | 2023-02-24 | (주)우보재난시스템 | 차량 진입 차단 구조물을 이용하는 저지대 침수도로 예경보 시스템 및 방법 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
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US4373146A (en) * | 1980-10-20 | 1983-02-08 | Gte Products Corporation | Method and circuit for operating discharge lamp |
US5677602A (en) * | 1995-05-26 | 1997-10-14 | Paul; Jon D. | High efficiency electronic ballast for high intensity discharge lamps |
CN1187748A (zh) * | 1996-10-31 | 1998-07-15 | 麦格尼特公司 | 用于高强度放电灯的电子镇流器 |
EP0840537A1 (en) * | 1996-10-31 | 1998-05-06 | MAGNETEK S.p.A. | Electronic ballast for high-intensity discharge lamps |
DE19708791C5 (de) * | 1997-03-04 | 2004-12-30 | Tridonicatco Gmbh & Co. Kg | Steuerschaltung und elektronisches Vorschaltgerät mit einer derartigen Steuerschaltung |
US6177768B1 (en) * | 1997-04-17 | 2001-01-23 | Toshiba Lighting & Technology Corp. | Discharge lamp lighting device and illumination device |
EP1177710B1 (en) * | 2000-02-29 | 2005-01-12 | Koninklijke Philips Electronics N.V. | Electronic ballast |
US6653799B2 (en) * | 2000-10-06 | 2003-11-25 | Koninklijke Philips Electronics N.V. | System and method for employing pulse width modulation with a bridge frequency sweep to implement color mixing lamp drive scheme |
US6680582B1 (en) | 2000-10-06 | 2004-01-20 | Koninklijke Philips Electronics N.V. | System and method for employing pulse width modulation for reducing vertical segregation in a gas discharge lamp |
EP1227706B1 (en) * | 2001-01-24 | 2012-11-28 | City University of Hong Kong | Novel circuit designs and control techniques for high frequency electronic ballasts for high intensity discharge lamps |
US6870324B2 (en) * | 2001-08-15 | 2005-03-22 | Koninklijke Philips Electronics N.V. | Method for color mixing with arc stability and straightening of HID lamps operated at high frequencies using duty cycle modulation |
EP1459282A4 (en) * | 2001-12-21 | 2005-03-16 | Koninkl Philips Electronics Nv | ELECTRONIC BALLASTER WITH LOW VOLTAGE OUTPUT |
JP2003264093A (ja) * | 2002-01-07 | 2003-09-19 | Mitsubishi Electric Corp | 高圧放電灯点灯装置 |
IL147944A (en) * | 2002-01-31 | 2006-10-31 | Univ Ben Gurion | A low-frequency converter fed by a high-frequency alternating current source |
JP2004063320A (ja) * | 2002-07-30 | 2004-02-26 | Mitsubishi Electric Corp | 放電灯点灯装置 |
JP4543646B2 (ja) * | 2002-09-24 | 2010-09-15 | 東芝ライテック株式会社 | 高圧放電ランプ点灯装置および照明装置 |
JP2005078910A (ja) * | 2003-08-29 | 2005-03-24 | Mitsubishi Electric Corp | 高輝度放電ランプ点灯装置 |
JP2006324035A (ja) * | 2005-05-17 | 2006-11-30 | Koito Mfg Co Ltd | 放電灯点灯回路 |
JP2007200781A (ja) * | 2006-01-27 | 2007-08-09 | Toshiba Lighting & Technology Corp | 高圧放電灯点灯装置及び照明装置 |
WO2008132662A2 (en) | 2007-04-27 | 2008-11-06 | Koninklijke Philips Electronics N.V. | Method and ballast for operating a gas discharge lamp |
JP5381457B2 (ja) * | 2009-07-27 | 2014-01-08 | ウシオ電機株式会社 | 放電ランプ点灯装置 |
-
2009
- 2009-12-10 PL PL389856A patent/PL218353B1/pl unknown
-
2010
- 2010-11-26 TW TW099140923A patent/TWI452940B/zh not_active IP Right Cessation
- 2010-12-06 AU AU2010328746A patent/AU2010328746B2/en not_active Ceased
- 2010-12-06 US US13/386,535 patent/US8866399B2/en not_active Expired - Fee Related
- 2010-12-06 WO PCT/PL2010/000121 patent/WO2011071398A2/en active Application Filing
- 2010-12-06 BR BR112012012438A patent/BR112012012438A2/pt not_active IP Right Cessation
- 2010-12-06 UA UAA201208493A patent/UA104932C2/uk unknown
- 2010-12-06 HU HU1200448A patent/HUP1200448A2/hu unknown
- 2010-12-06 CN CN201080055941.5A patent/CN102918931B/zh not_active Expired - Fee Related
- 2010-12-06 JP JP2012543038A patent/JP5507704B2/ja not_active Expired - Fee Related
- 2010-12-06 EP EP10801724.5A patent/EP2510758B1/en not_active Not-in-force
- 2010-12-06 ES ES201250017A patent/ES2514740B1/es not_active Expired - Fee Related
- 2010-12-06 MX MX2012006579A patent/MX2012006579A/es active IP Right Grant
- 2010-12-06 CA CA2781342A patent/CA2781342A1/en not_active Abandoned
- 2010-12-06 EA EA201290233A patent/EA025888B1/ru not_active IP Right Cessation
- 2010-12-06 KR KR1020127013805A patent/KR101380114B1/ko not_active IP Right Cessation
- 2010-12-06 HU HUE10801724A patent/HUE027686T2/en unknown
- 2010-12-06 DE DE112010004753T patent/DE112010004753T5/de not_active Withdrawn
- 2010-12-06 TR TR2012/06604T patent/TR201206604T1/xx unknown
- 2010-12-06 GB GB1208685.6A patent/GB2488068B/en not_active Expired - Fee Related
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Legal Events
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FG | Grant or registration |