NL194146B - Elektronische ballastschakeling. - Google Patents
Elektronische ballastschakeling.Info
- Publication number
- NL194146B NL194146B NL9401318A NL9401318A NL194146B NL 194146 B NL194146 B NL 194146B NL 9401318 A NL9401318 A NL 9401318A NL 9401318 A NL9401318 A NL 9401318A NL 194146 B NL194146 B NL 194146B
- Authority
- NL
- Netherlands
- Prior art keywords
- electronic ballast
- ballast switching
- switching
- electronic
- ballast
- Prior art date
Links
Classifications
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
-
- 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
-
- 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
-
- 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
-
- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR930015908 | 1993-08-17 | ||
KR1019930015908A KR960010713B1 (ko) | 1993-08-17 | 1993-08-17 | 공진형 컨버터의 영전압 스위칭 제어장치 및 이를 이용한 전자식 안정기 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL9401318A NL9401318A (nl) | 1995-03-16 |
NL194146B true NL194146B (nl) | 2001-03-01 |
NL194146C NL194146C (nl) | 2001-07-03 |
Family
ID=19361394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL9401318A NL194146C (nl) | 1993-08-17 | 1994-08-16 | Elektronische ballastschakeling. |
Country Status (6)
Country | Link |
---|---|
US (2) | US5546300A (nl) |
JP (2) | JP3837445B2 (nl) |
KR (1) | KR960010713B1 (nl) |
CN (1) | CN1049317C (nl) |
NL (1) | NL194146C (nl) |
TW (1) | TW254027B (nl) |
Families Citing this family (82)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2721475B1 (fr) * | 1994-06-15 | 1996-07-19 | Sgs Thomson Microelectronics | Circuit de commande de commutation et dispositif de commande pour lampe fluorescente à basse pression. |
KR970012061A (ko) * | 1995-08-16 | 1997-03-29 | 김광호 | 기생 트랜지스터 동작 방지 정전압 제어장치 |
KR0182031B1 (ko) * | 1995-12-28 | 1999-05-15 | 김광호 | 램프의 점등 상태를 감지하는 전자식 안정기 궤환 제어 시스템 |
US5703439A (en) * | 1996-05-10 | 1997-12-30 | General Electric Company | Lamp power supply circuit with electronic feedback circuit for switch control |
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US5781418A (en) * | 1996-12-23 | 1998-07-14 | Philips Electronics North America Corporation | Switching scheme for power supply having a voltage-fed inverter |
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IT1306920B1 (it) | 1998-01-05 | 2001-10-11 | Int Rectifier Corp | Circuito integrato per il controllo di stabilizzatori per lampadea fluorescenza |
US6331755B1 (en) | 1998-01-13 | 2001-12-18 | International Rectifier Corporation | Circuit for detecting near or below resonance operation of a fluorescent lamp driven by half-bridge circuit |
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JP3390688B2 (ja) * | 1999-03-02 | 2003-03-24 | 株式会社三社電機製作所 | 直流電源装置 |
US6259615B1 (en) | 1999-07-22 | 2001-07-10 | O2 Micro International Limited | High-efficiency adaptive DC/AC converter |
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IT1318953B1 (it) * | 2000-10-02 | 2003-09-19 | St Microelectronics Srl | Circuito elettronico per l'accensione graduale di carichi elettrici,in particolare lampade alogene |
KR100356270B1 (ko) * | 2000-10-13 | 2002-10-18 | 박준호 | 초절전형 중앙집중식 전자안정기 |
US6501234B2 (en) | 2001-01-09 | 2002-12-31 | 02 Micro International Limited | Sequential burst mode activation circuit |
US6570344B2 (en) | 2001-05-07 | 2003-05-27 | O2Micro International Limited | Lamp grounding and leakage current detection system |
KR100426801B1 (ko) * | 2001-05-14 | 2004-04-13 | 대영전기기술 주식회사 | 고압 램프용 전자식 안정기 |
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US6628091B2 (en) * | 2001-05-29 | 2003-09-30 | Koninklijke Philips Electronics N.V. | Electronic switch for a bi-level fluorescent lamp fixture |
US7515446B2 (en) | 2002-04-24 | 2009-04-07 | O2Micro International Limited | High-efficiency adaptive DC/AC converter |
US6856519B2 (en) | 2002-05-06 | 2005-02-15 | O2Micro International Limited | Inverter controller |
US6873322B2 (en) * | 2002-06-07 | 2005-03-29 | 02Micro International Limited | Adaptive LCD power supply circuit |
US6949912B2 (en) | 2002-06-20 | 2005-09-27 | 02Micro International Limited | Enabling circuit for avoiding negative voltage transients |
US6756769B2 (en) | 2002-06-20 | 2004-06-29 | O2Micro International Limited | Enabling circuit for avoiding negative voltage transients |
TWI277371B (en) * | 2002-06-26 | 2007-03-21 | Darfon Electronics Corp | Inverter for driving multiple discharge lamps |
US7009829B2 (en) * | 2002-11-26 | 2006-03-07 | Honeywell International Inc. | System, apparatus, and method for controlling lamp operation when subject to thermal cycling |
US6778415B2 (en) * | 2003-01-22 | 2004-08-17 | O2Micro, Inc. | Controller electrical power circuit supplying energy to a display device |
JP2006513546A (ja) * | 2003-01-23 | 2006-04-20 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 負荷、特に高輝度放電ランプを駆動する回路及び方法並びに前記回路用の制御ユニット |
US7057611B2 (en) * | 2003-03-25 | 2006-06-06 | 02Micro International Limited | Integrated power supply for an LCD panel |
US6831423B2 (en) * | 2003-03-28 | 2004-12-14 | General Electric Company | High Q impedance matching inverter circuit with automatic line regulation |
US6936975B2 (en) * | 2003-04-15 | 2005-08-30 | 02Micro International Limited | Power supply for an LCD panel |
US6897698B1 (en) | 2003-05-30 | 2005-05-24 | O2Micro International Limited | Phase shifting and PWM driving circuits and methods |
JP4280116B2 (ja) * | 2003-06-13 | 2009-06-17 | 池田電機株式会社 | 電流検出回路 |
JP4142549B2 (ja) * | 2003-10-16 | 2008-09-03 | 松下電器産業株式会社 | 高周波加熱装置 |
EP1526760A1 (en) * | 2003-10-21 | 2005-04-27 | IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. | Multiple electroluminescent lamp driver |
US7394209B2 (en) | 2004-02-11 | 2008-07-01 | 02 Micro International Limited | Liquid crystal display system with lamp feedback |
US7023380B2 (en) * | 2004-02-20 | 2006-04-04 | Raytheon Company | RF attitude measurement system and method |
US7408306B2 (en) * | 2004-08-06 | 2008-08-05 | Taiyo Yuden, Ltd. | Lamp lighting circuit and device, and lamp lighting apparatus and device |
KR100695891B1 (ko) * | 2004-11-17 | 2007-03-19 | 삼성전자주식회사 | 동작 모드에 따라 락 아웃을 선택적으로 수행하는 장치 및방법 |
KR100726926B1 (ko) * | 2004-12-28 | 2007-06-14 | 모노리틱 파워 시스템즈 | 스위치 모드 전원 공급 장치를 위한 능동 감쇠 제어 |
US20090010031A1 (en) * | 2005-04-12 | 2009-01-08 | Kan Sheng Kuan | Zero-voltage-switching electric converter |
US20060227584A1 (en) * | 2005-04-12 | 2006-10-12 | Kan-Sheng Kuan | Zero-voltage-switching electric converter |
JP4849070B2 (ja) * | 2005-10-03 | 2011-12-28 | サンケン電気株式会社 | 多出力スイッチング電源装置 |
US7852053B2 (en) * | 2005-10-31 | 2010-12-14 | Chil Semiconductor Corporation | Power supply and controller circuits |
US7777461B2 (en) * | 2005-10-31 | 2010-08-17 | Chil Semiconductor Corporation | Power supply and controller circuits |
US7274999B1 (en) * | 2006-03-10 | 2007-09-25 | Atmel Corporation | Brownout detector system and method |
JP4957180B2 (ja) * | 2006-10-25 | 2012-06-20 | サンケン電気株式会社 | 電力変換装置及びその制御方法 |
TWI381772B (zh) * | 2006-12-12 | 2013-01-01 | Ind Tech Res Inst | 具調整氣體放電燈管電壓之預熱控制裝置 |
ITTO20070198A1 (it) * | 2007-03-16 | 2008-09-17 | Reverberi Enetec S R L | Metodo e sistema per regolare il flusso luminoso di lampade |
GB2447874B (en) * | 2007-03-30 | 2009-07-29 | Cambridge Semiconductor Ltd | Forward power converter controllers |
KR101394613B1 (ko) * | 2007-07-04 | 2014-05-14 | 페어차일드코리아반도체 주식회사 | 진단 장치 및 이를 이용하는 램프 안정기 회로 |
DE102007052669B4 (de) * | 2007-11-05 | 2023-09-07 | Tridonic Gmbh & Co Kg | Vorschaltgerät für eine Gasentladungslampe, bspw. eine HID-Lampe |
TWI380569B (en) * | 2008-03-03 | 2012-12-21 | Lite On Technology Corp | Control device for a resonant dc/dc converter |
WO2009109892A1 (en) * | 2008-03-06 | 2009-09-11 | Philips Intellectual Property & Standards Gmbh | Method for controlling a switching device of a resonant power converter, especially in order to provide a required power, especially for an x-ray generator |
TWI377872B (en) * | 2008-03-26 | 2012-11-21 | Delta Electronics Inc | Ballast circuit |
US8026704B2 (en) * | 2008-06-06 | 2011-09-27 | Infineon Technologies Austria Ag | System and method for controlling a converter |
TWI399122B (zh) * | 2008-08-20 | 2013-06-11 | Univ Nat Sun Yat Sen | 單級具零電壓切換之led驅動電路 |
US20100052553A1 (en) * | 2008-08-29 | 2010-03-04 | Greenwood Soar Ip Limited | Control of Lamp Striking Voltage and Recovery of Energy From Resonant Lamp Strike Circuits Used for Electronic High Intensity Discharge Lamp Ballasting and Other Lamp Ballasts |
JP5398458B2 (ja) * | 2009-10-07 | 2014-01-29 | 新電元工業株式会社 | スイッチング電源装置 |
US8274234B1 (en) * | 2009-12-08 | 2012-09-25 | Universal Lighting Technologies, Inc. | Dimming ballast with parallel lamp operation |
US10009989B2 (en) | 2009-12-15 | 2018-06-26 | Philips Lighting Holding B.V. | Electronic ballast with power thermal cutback |
US8450940B2 (en) * | 2010-05-20 | 2013-05-28 | Grenergy Opto Inc. | Gas-discharge lamp controller utilizing a novel preheating phase control mechanism |
CN101917177A (zh) * | 2010-07-02 | 2010-12-15 | 宁波大学 | 一种信号零点恢复电路 |
US8804382B2 (en) | 2010-11-24 | 2014-08-12 | Semiconductor Components Industries, Llc | Resonant controller circuit and system with reduced peak currents during soft-start |
US8837338B2 (en) * | 2011-04-26 | 2014-09-16 | Telect, Inc. | Telecommunication wireless control system |
US8924540B2 (en) | 2011-04-26 | 2014-12-30 | Telect, Inc. | Telecommunication energy management system |
US20130182479A1 (en) * | 2012-01-17 | 2013-07-18 | Hamilton Sundstrand Corporation | Variable voltage reference in power rectification |
CN102612238B (zh) * | 2012-03-26 | 2015-01-14 | 上海信耀电子有限公司 | 基于dsp的hid镇流器 |
US9386672B2 (en) * | 2012-05-21 | 2016-07-05 | Koninklijke Philips N.V. | Method and driving device for running up a discharge lamp |
CN102762017B (zh) * | 2012-07-02 | 2016-02-10 | 丁旭昭 | 一种电子镇流器 |
US9413251B2 (en) * | 2013-01-15 | 2016-08-09 | Rohm Co., Ltd. | Power delivery device, AC adapter, electronic apparatus and power delivery system, having variable function of output voltage value and available output current capacity |
US9203318B2 (en) * | 2013-12-18 | 2015-12-01 | Texas Instruments Deutschland Gmbh | Primary side current regulation on LLC converters for LED driving |
US9960686B2 (en) * | 2014-11-17 | 2018-05-01 | Infineon Technologies Austria Ag | System and method for detecting a loss of AC power in a switched-mode power supply |
CN106712750A (zh) * | 2017-03-29 | 2017-05-24 | 莺歌烧(深圳)文化发展有限公司 | 开关功率器件的控制方法、装置和用电器功率控制系统 |
JPWO2019054250A1 (ja) * | 2017-09-16 | 2020-10-15 | フェニックス電機株式会社 | 光源装置、露光装置、および光源装置の判定方法 |
US10890493B2 (en) * | 2018-02-14 | 2021-01-12 | Infineon Technologies Ag | Systems and methods for measuring transistor junction temperature while operating |
SI3599794T1 (sl) * | 2018-07-26 | 2021-02-26 | Silicon Hill B.V. | Razporeditev led sijalk |
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DE3400671C1 (de) * | 1984-01-11 | 1985-10-24 | Thomson Brandt Gmbh | Wechselrichter zur Speisung eines Verbrauchers mit einer induktiven Komponente |
US4933605A (en) * | 1987-06-12 | 1990-06-12 | Etta Industries, Inc. | Fluorescent dimming ballast utilizing a resonant sine wave power converter |
US4860184A (en) * | 1987-09-23 | 1989-08-22 | Virginia Tech Intellectual Properties, Inc. | Half-bridge zero-voltage switched multi-resonant converters |
ATE103458T1 (de) * | 1988-04-20 | 1994-04-15 | Zumtobel Ag | Vorschaltgeraet fuer eine entladungslampe. |
US5003230A (en) * | 1989-05-26 | 1991-03-26 | North American Philips Corporation | Fluorescent lamp controllers with dimming control |
US5063332A (en) * | 1990-12-21 | 1991-11-05 | General Electric Company | Feedback control system for a high-efficiency class-D power amplifier circuit |
US5118997A (en) * | 1991-08-16 | 1992-06-02 | General Electric Company | Dual feedback control for a high-efficiency class-d power amplifier circuit |
US5325283A (en) * | 1992-06-08 | 1994-06-28 | Center For Innovative Technology | Novel zero-voltage-switching family of isolated converters |
US5539630A (en) * | 1993-11-15 | 1996-07-23 | California Institute Of Technology | Soft-switching converter DC-to-DC isolated with voltage bidirectional switches on the secondary side of an isolation transformer |
US5426350A (en) * | 1993-11-18 | 1995-06-20 | Electric Power Research Institute, Inc. | High frequency transformerless electronics ballast using double inductor-capacitor resonant power conversion for gas discharge lamps |
US5416387A (en) * | 1993-11-24 | 1995-05-16 | California Institute Of Technology | Single stage, high power factor, gas discharge lamp ballast |
-
1993
- 1993-08-17 KR KR1019930015908A patent/KR960010713B1/ko not_active IP Right Cessation
-
1994
- 1994-08-16 US US08/291,594 patent/US5546300A/en not_active Expired - Lifetime
- 1994-08-16 JP JP19243694A patent/JP3837445B2/ja not_active Expired - Fee Related
- 1994-08-16 NL NL9401318A patent/NL194146C/nl not_active IP Right Cessation
- 1994-08-17 TW TW083107538A patent/TW254027B/zh not_active IP Right Cessation
- 1994-08-17 CN CN94115404A patent/CN1049317C/zh not_active Expired - Lifetime
-
1996
- 1996-05-09 US US08/647,105 patent/US5699238A/en not_active Expired - Lifetime
-
2006
- 2006-05-09 JP JP2006130870A patent/JP4108102B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006271196A (ja) | 2006-10-05 |
JP3837445B2 (ja) | 2006-10-25 |
US5699238A (en) | 1997-12-16 |
KR960010713B1 (ko) | 1996-08-07 |
US5546300A (en) | 1996-08-13 |
JPH07154972A (ja) | 1995-06-16 |
JP4108102B2 (ja) | 2008-06-25 |
CN1049317C (zh) | 2000-02-09 |
TW254027B (nl) | 1995-08-11 |
NL194146C (nl) | 2001-07-03 |
CN1104828A (zh) | 1995-07-05 |
KR950007608A (ko) | 1995-03-21 |
NL9401318A (nl) | 1995-03-16 |
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Legal Events
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A1A | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: FAIRCHILD KOREA SEMICONDUCTOR LTD. |
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V4 | Discontinued because of reaching the maximum lifetime of a patent |
Effective date: 20140816 |