CN101574020B - 用于逆变器启动和关断的切换控制 - Google Patents

用于逆变器启动和关断的切换控制 Download PDF

Info

Publication number
CN101574020B
CN101574020B CN200780048592.2A CN200780048592A CN101574020B CN 101574020 B CN101574020 B CN 101574020B CN 200780048592 A CN200780048592 A CN 200780048592A CN 101574020 B CN101574020 B CN 101574020B
Authority
CN
China
Prior art keywords
inverter
switch
circuit
transistor
lamp
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.)
Expired - Fee Related
Application number
CN200780048592.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN101574020A (zh
Inventor
詹姆斯·K·斯卡利
蒂莫西·陈
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of CN101574020A publication Critical patent/CN101574020A/zh
Application granted granted Critical
Publication of CN101574020B publication Critical patent/CN101574020B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Inverter Devices (AREA)
  • Centrifugal Separators (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
CN200780048592.2A 2006-12-27 2007-11-06 用于逆变器启动和关断的切换控制 Expired - Fee Related CN101574020B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/645,939 US7315130B1 (en) 2006-12-27 2006-12-27 Switching control for inverter startup and shutdown
US11/645,939 2006-12-27
PCT/US2007/083699 WO2008082786A1 (en) 2006-12-27 2007-11-06 Switching control for inverter startup and shutdown

Publications (2)

Publication Number Publication Date
CN101574020A CN101574020A (zh) 2009-11-04
CN101574020B true CN101574020B (zh) 2014-07-02

Family

ID=38870491

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200780048592.2A Expired - Fee Related CN101574020B (zh) 2006-12-27 2007-11-06 用于逆变器启动和关断的切换控制

Country Status (8)

Country Link
US (1) US7315130B1 (enExample)
EP (1) EP2127496B1 (enExample)
JP (1) JP5314598B2 (enExample)
CN (1) CN101574020B (enExample)
AT (1) ATE524952T1 (enExample)
MX (1) MX2009007063A (enExample)
PL (1) PL2127496T3 (enExample)
WO (1) WO2008082786A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7492620B2 (en) * 2002-11-29 2009-02-17 Rohm Co., Ltd. DC-AC converter and controller IC thereof
JP4333519B2 (ja) * 2004-08-18 2009-09-16 サンケン電気株式会社 スイッチング電源装置
US7733028B2 (en) * 2007-11-05 2010-06-08 General Electric Company Method and system for eliminating DC bias on electrolytic capacitors and shutdown detecting circuit for current fed ballast
US7948191B2 (en) * 2008-10-16 2011-05-24 General Electric Company Parallel transformer with output side electrical decoupling
US7986111B2 (en) * 2009-05-28 2011-07-26 Osram Sylvania Inc. Electronic ballast control circuit
CN103270609B (zh) * 2010-12-27 2016-02-03 松下知识产权经营株式会社 发光二极管用驱动电路以及led光源
CA2831424A1 (en) * 2011-04-29 2012-11-01 Nitin Kumar Multiple strike ballast for electrodeless lamp
US9301375B2 (en) 2011-04-29 2016-03-29 Osram Sylvania Inc. Multiple strike ballast with lamp protection for electrodeless lamp

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6137233A (en) * 1998-10-16 2000-10-24 Electro-Mag International, Inc. Ballast circuit with independent lamp control
US20060113923A1 (en) * 2004-11-30 2006-06-01 Nerone Louis R Charge pump interface circuit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507698A (en) * 1983-04-04 1985-03-26 Nilssen Ole K Inverter-type ballast with ground-fault protection
US4503363A (en) * 1983-02-22 1985-03-05 Nilssen Ole K Electronic ballast circuit for fluorescent lamps
US4896079A (en) 1988-05-20 1990-01-23 Prescolite, Inc. Bi-level switch
US5327048A (en) * 1993-02-26 1994-07-05 North American Philips Corporation Bi-level lighting control system for hid lamps
US5475284A (en) * 1994-05-03 1995-12-12 Osram Sylvania Inc. Ballast containing circuit for measuring increase in DC voltage component
JPH07320885A (ja) * 1994-05-25 1995-12-08 Tec Corp 放電灯点灯装置
US5770925A (en) * 1997-05-30 1998-06-23 Motorola Inc. Electronic ballast with inverter protection and relamping circuits
US6222326B1 (en) 1998-10-16 2001-04-24 Electro-Mag International, Inc. Ballast circuit with independent lamp control
US6127786A (en) 1998-10-16 2000-10-03 Electro-Mag International, Inc. Ballast having a lamp end of life circuit
US6204614B1 (en) 1999-05-07 2001-03-20 Philips Electronics North America Corporation Bi-level output electronic high intensity discharge (HID) ballast system
AU2002214672A1 (en) * 2000-10-31 2002-05-21 Osram Sylvania Inc. Ballast self oscillating inverter with phase controlled voltage feedback
US6507157B1 (en) 2001-09-25 2003-01-14 Koninklijke Philips Electronics N.V. Electronic ballast system with dual power and dimming capability
JP2005142020A (ja) * 2003-11-06 2005-06-02 Mitsubishi Electric Corp 放電灯点灯装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6137233A (en) * 1998-10-16 2000-10-24 Electro-Mag International, Inc. Ballast circuit with independent lamp control
US20060113923A1 (en) * 2004-11-30 2006-06-01 Nerone Louis R Charge pump interface circuit

Also Published As

Publication number Publication date
PL2127496T3 (pl) 2012-02-29
JP2010515229A (ja) 2010-05-06
US7315130B1 (en) 2008-01-01
MX2009007063A (es) 2009-07-09
JP5314598B2 (ja) 2013-10-16
ATE524952T1 (de) 2011-09-15
EP2127496B1 (en) 2011-09-14
CN101574020A (zh) 2009-11-04
EP2127496A1 (en) 2009-12-02
WO2008082786A1 (en) 2008-07-10

Similar Documents

Publication Publication Date Title
CN101574020B (zh) 用于逆变器启动和关断的切换控制
CN100416440C (zh) 具有功率因数校正的镇流控制
TWI461107B (zh) 發光元件電源供應電路、發光元件驅動電路及其控制方法
US6501225B1 (en) Ballast with efficient filament preheating and lamp fault protection
JP2005197231A (ja) 位相減光式放電照明安定器及びランプのための汎用プラットフォーム
EP1295193A1 (en) Ballast control ic with minimal internal and external components
CN101304626B (zh) 具有起辉电压控制的镇流器
CN104883799A (zh) 用于led驱动的控制方法、控制电路、系统及led灯具
CN102132633A (zh) 具有灯丝检测的镇流器
CN101282607B (zh) 卤素灯的电源
KR20080100138A (ko) 프로그램 개시 안정기
US7733028B2 (en) Method and system for eliminating DC bias on electrolytic capacitors and shutdown detecting circuit for current fed ballast
US8093834B2 (en) Automotive HID headlamp ballast control IC
CA2829611C (en) Latching circuit for ballast
JP2011520224A (ja) 電圧給電型プログラム始動式安定器
CA2478464A1 (en) Ballast with inverter startup circuit
US9131588B2 (en) Discharge lamp system and controlling method of the same
JP2008527630A (ja) 低いランプアーク電流を有する陰極電圧を制御する方法
JP2002125380A (ja) 電源装置
US20130009565A1 (en) Electronic ballast for parallel lamp operation with program start
CN102444814B (zh) 节能照明装置
WO2013082746A1 (en) Step-dimming solution for lamp ballast
JP2004031046A (ja) 高周波点灯装置
JPH08171991A (ja) 光束補償装置
JP2005102388A (ja) チョッパ回路および放電灯点灯装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140702

Termination date: 20161106

CF01 Termination of patent right due to non-payment of annual fee