BRPI0907555A2 - Controle de potencia - Google Patents

Controle de potencia

Info

Publication number
BRPI0907555A2
BRPI0907555A2 BRPI0907555-0A BRPI0907555A BRPI0907555A2 BR PI0907555 A2 BRPI0907555 A2 BR PI0907555A2 BR PI0907555 A BRPI0907555 A BR PI0907555A BR PI0907555 A2 BRPI0907555 A2 BR PI0907555A2
Authority
BR
Brazil
Prior art keywords
power control
power
control
Prior art date
Application number
BRPI0907555-0A
Other languages
English (en)
Inventor
Aaron Brown
James Hammond
Alex Knott
Original Assignee
Indice Pty Ltd
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
Priority claimed from AU2008902051A external-priority patent/AU2008902051A0/en
Application filed by Indice Pty Ltd filed Critical Indice Pty Ltd
Publication of BRPI0907555A2 publication Critical patent/BRPI0907555A2/pt

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • 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
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Dc-Dc Converters (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
BRPI0907555-0A 2008-04-24 2009-04-24 Controle de potencia BRPI0907555A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2008902051A AU2008902051A0 (en) 2008-04-24 Power Control
PCT/AU2009/000515 WO2009129581A1 (en) 2008-04-24 2009-04-24 Power control

Publications (1)

Publication Number Publication Date
BRPI0907555A2 true BRPI0907555A2 (pt) 2015-08-04

Family

ID=41216347

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0907555-0A BRPI0907555A2 (pt) 2008-04-24 2009-04-24 Controle de potencia

Country Status (10)

Country Link
US (1) US8476841B2 (pt)
EP (1) EP2266372A4 (pt)
JP (2) JP2011518418A (pt)
KR (2) KR20100135309A (pt)
CN (1) CN102017805A (pt)
AU (1) AU2009240793B2 (pt)
BR (1) BRPI0907555A2 (pt)
CA (1) CA2721230A1 (pt)
IL (1) IL208681A0 (pt)
WO (1) WO2009129581A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101215288B1 (ko) * 2008-11-28 2012-12-26 엘지디스플레이 주식회사 액정표시장치
CN101711066B (zh) * 2009-12-23 2012-08-01 陕西西电科大华成电子股份有限公司 Led交流直接供电电路及供电方法
EP2798919B1 (en) * 2011-12-28 2020-06-10 LightLab Sweden AB Power supply for a field emission light source
CN103872933B (zh) 2012-12-18 2015-09-02 立锜科技股份有限公司 电源转换器、相关的控制电路及方法
CN103874271B (zh) 2012-12-18 2015-08-19 立锜科技股份有限公司 电源转换器、相关的控制电路及方法
US20140266129A1 (en) * 2013-03-13 2014-09-18 Delorme Publishing Co Method and System for Regulating Battery Voltages in Handheld/Portable Electronic Systems
EP3054929B1 (en) 2013-10-07 2020-08-05 Impax Laboratories, LLC Muco-adhesive, controlled release formulations of levodopa and/or esters of levodopa and uses thereof
CN105338682B (zh) * 2014-07-04 2018-09-18 杭州海康威视数字技术股份有限公司 红外灯电流的控制电路、方法及装置
KR102393425B1 (ko) 2015-10-20 2022-05-03 에스케이하이닉스 주식회사 반도체장치 및 반도체시스템
CN113613357B (zh) * 2021-08-06 2024-02-20 浙江光氧环保科技有限公司 一种光量子灯延长使用寿命的系统及方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5371439A (en) * 1993-04-20 1994-12-06 The Genlyte Group Incorporated Electronic ballast with lamp power regulation and brownout accommodation
US5371444A (en) * 1993-04-20 1994-12-06 The Genlyte Group Incorporated Electronic ballast power supply for gas discharge lamp including booster start circuit responsive to power up condition
JP3517899B2 (ja) * 1993-05-26 2004-04-12 松下電工株式会社 電源装置
US5422545A (en) * 1993-08-19 1995-06-06 Tek-Tron Enterprises, Inc. Closed loop feedback control circuits for gas discharge lamps
US5583402A (en) 1994-01-31 1996-12-10 Magnetek, Inc. Symmetry control circuit and method
JP3106865B2 (ja) * 1994-07-20 2000-11-06 トヨタ自動車株式会社 車両用ロックアップクラッチのスリップ制御装置
US5712536A (en) 1995-07-31 1998-01-27 General Electric Company Reduced bus voltage integrated boost high power factor circuit
US5982110A (en) * 1997-04-10 1999-11-09 Philips Electronics North America Corporation Compact fluorescent lamp with overcurrent protection
JP3496543B2 (ja) * 1998-11-25 2004-02-16 松下電工株式会社 電源装置
US6580275B2 (en) 2000-05-31 2003-06-17 City University Of Hong Kong Single sensor control of power converters
US6469454B1 (en) * 2000-06-27 2002-10-22 Maxim Integrated Products, Inc. Cold cathode fluorescent lamp controller
US6876157B2 (en) * 2002-06-18 2005-04-05 Microsemi Corporation Lamp inverter with pre-regulator
US6989657B2 (en) 2003-02-03 2006-01-24 Jam Technologies, Llc Method of detecting switching power supply output current
US7390106B2 (en) * 2003-03-21 2008-06-24 Walton Randal D Lighting apparatus
JP2004355872A (ja) * 2003-05-28 2004-12-16 Kyoto Denkiki Kk 放電灯直流点灯装置
JP2005276466A (ja) * 2004-03-23 2005-10-06 Matsushita Electric Ind Co Ltd 電球形ｌｅｄ光源
CN1725929B (zh) 2004-07-21 2012-01-25 鸿富锦精密工业（深圳）有限公司 多灯管驱动系统
US7276861B1 (en) * 2004-09-21 2007-10-02 Exclara, Inc. System and method for driving LED
TWI268124B (en) * 2004-12-24 2006-12-01 Hon Hai Prec Ind Co Ltd An apparatus for driving cold-cathode fluorescent lamp
US7362077B2 (en) * 2005-08-02 2008-04-22 Gm Global Technology Operations, Inc. Pre-charge method for isolated boost converter
US7414372B2 (en) * 2005-10-24 2008-08-19 International Rectifier Corporation Dimming ballast control circuit
JP4459192B2 (ja) * 2006-06-27 2010-04-28 パナソニック電工株式会社 放電灯点灯装置及び照明器具
US7825610B2 (en) * 2008-03-12 2010-11-02 Freescale Semiconductor, Inc. LED driver with dynamic power management
US7768215B1 (en) * 2008-06-26 2010-08-03 Universal Lighting Technologies, Inc. Method and system for controlling transient current signals in an electronic ballast

Also Published As

Publication number Publication date
JP2014078529A (ja) 2014-05-01
AU2009240793A1 (en) 2009-10-29
EP2266372A4 (en) 2014-10-01
AU2009240793B2 (en) 2014-07-10
CA2721230A1 (en) 2009-10-29
JP2011518418A (ja) 2011-06-23
CN102017805A (zh) 2011-04-13
IL208681A0 (en) 2010-12-30
KR20100135309A (ko) 2010-12-24
KR20130088890A (ko) 2013-08-08
WO2009129581A1 (en) 2009-10-29
US20110043112A1 (en) 2011-02-24
EP2266372A1 (en) 2010-12-29
US8476841B2 (en) 2013-07-02

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.