JP6588430B2 - Ｌｅｄ照明システム用電源 - Google Patents

Ｌｅｄ照明システム用電源 Download PDF

Info

Publication number
JP6588430B2
JP6588430B2 JP2016528424A JP2016528424A JP6588430B2 JP 6588430 B2 JP6588430 B2 JP 6588430B2 JP 2016528424 A JP2016528424 A JP 2016528424A JP 2016528424 A JP2016528424 A JP 2016528424A JP 6588430 B2 JP6588430 B2 JP 6588430B2
Authority
JP
Japan
Prior art keywords
led
module
impedance
led strip
power supply
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.)
Active
Application number
JP2016528424A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016527683A5 (enExample
JP2016527683A (ja
Inventor
ゴアー デーブ ウィレム バン
ゴアー デーブ ウィレム バン
レナート イセブート
レナート イセブート
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.)
Signify Holding BV
Original Assignee
Signify Holding BV
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 Signify Holding BV filed Critical Signify Holding BV
Publication of JP2016527683A publication Critical patent/JP2016527683A/ja
Publication of JP2016527683A5 publication Critical patent/JP2016527683A5/ja
Application granted granted Critical
Publication of JP6588430B2 publication Critical patent/JP6588430B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/48—Details of LED load circuits with an active control inside an LED matrix having LEDs organised in strings and incorporating parallel shunting 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/395—Linear regulators
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2016528424A 2013-07-24 2014-07-16 Ｌｅｄ照明システム用電源 Active JP6588430B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13177721 2013-07-24
EP13177721.1 2013-07-24
PCT/EP2014/065192 WO2015010972A2 (en) 2013-07-24 2014-07-16 Power supply for led lighting system

Publications (3)

Publication Number Publication Date
JP2016527683A JP2016527683A (ja) 2016-09-08
JP2016527683A5 JP2016527683A5 (enExample) 2017-08-24
JP6588430B2 true JP6588430B2 (ja) 2019-10-09

Family

ID=48832809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016528424A Active JP6588430B2 (ja) 2013-07-24 2014-07-16 Ｌｅｄ照明システム用電源

Country Status (6)

Country Link
US (1) US9554436B2 (enExample)
EP (1) EP3025562B1 (enExample)
JP (1) JP6588430B2 (enExample)
CN (1) CN105432144B (enExample)
RU (1) RU2658313C2 (enExample)
WO (1) WO2015010972A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017041999A1 (en) 2015-09-08 2017-03-16 Philips Lighting Holding B.V. Determining property of unchanged load device
CN106376145B (zh) * 2016-11-24 2018-04-24 上海灿瑞科技股份有限公司 适用于led驱动芯片的自适应高压供电电路
RU175438U1 (ru) * 2017-07-18 2017-12-04 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет им. И.Т. Трубилина" Стабилизированный источник питания светодиодных систем освещения
JP7221273B2 (ja) * 2017-07-28 2023-02-13 ルミレッズ リミテッド ライアビリティ カンパニー 切断可能ｌｅｄストリップ
WO2021156102A1 (en) * 2020-02-06 2021-08-12 Signify Holding B.V. A lighting arrangement with integrated sensing such as light sensing
TWI767698B (zh) * 2021-05-13 2022-06-11 矽誠科技股份有限公司 並聯定序之發光二極體燈串
CN115426745A (zh) * 2022-08-24 2022-12-02 绿诺能源科技（深圳）有限公司 智能灯带检测方法、电路、装置及智能灯带

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6285139B1 (en) 1999-12-23 2001-09-04 Gelcore, Llc Non-linear light-emitting load current control
DE10230154A1 (de) 2002-07-04 2004-01-15 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Versorgungseinheit
US20040037080A1 (en) * 2002-08-26 2004-02-26 Luk John F. Flexible led lighting strip
JP4236894B2 (ja) * 2002-10-08 2009-03-11 株式会社小糸製作所 点灯回路
UA66523A (en) * 2003-07-08 2004-05-17 Kostiantyn Olegovych Turyshev Emitting device
JP2005183721A (ja) * 2003-12-19 2005-07-07 Touken Techno:Kk Ｌｅｄ照明装置
DE602005012083D1 (de) * 2005-07-29 2009-02-12 Osram Gmbh Multizellen LED Anordnung, LED Array und Herstellungsverfahren
JP2007042533A (ja) * 2005-08-05 2007-02-15 Moritex Corp 照明装置とそれに使用する照明ヘッド
JP3916651B1 (ja) * 2005-10-28 2007-05-16 株式会社 コンテンツ フレキシブル発光体
JP2009527073A (ja) 2006-02-14 2009-07-23 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 制御可能な光強度を有する照明デバイス
CN101385394A (zh) * 2006-02-14 2009-03-11 皇家飞利浦电子股份有限公司 具有可控光强度的照明设备
TW200816870A (en) 2006-09-21 2008-04-01 Beyond Innovation Tech Co Ltd Circuit and method for driving light source
US7800315B2 (en) 2007-09-21 2010-09-21 Exclara, Inc. System and method for regulation of solid state lighting
US8415894B2 (en) 2007-12-20 2013-04-09 Osram Gesellschaft Mit Beschraenkter Haftung Multifunctional output stage for driving dimmed light sources and related method
US20090187925A1 (en) * 2008-01-17 2009-07-23 Delta Electronic Inc. Driver that efficiently regulates current in a plurality of LED strings
US8044609B2 (en) * 2008-12-31 2011-10-25 02Micro Inc Circuits and methods for controlling LCD backlights
CN102318442B (zh) 2009-02-12 2014-07-09 皇家飞利浦电子股份有限公司 发光装置系统和驱动器
US9591725B2 (en) 2009-03-24 2017-03-07 Philips Lighting Holding B.V. Light emitting device system comprising a remote control signal receiver and driver
US8174197B2 (en) 2009-04-09 2012-05-08 Ge Lighting Solutions Llc Power control circuit and method
US8564155B2 (en) * 2009-05-06 2013-10-22 Polar Semiconductor, Inc. Multiple output power supply
US9316383B2 (en) 2010-03-10 2016-04-19 Koninklijke Philips N.V. LED lighting device with temperature dependent output stabilizer
GB2486134B8 (en) 2011-07-04 2014-02-05 Metrolight Ltd Light emitting diode 'LED' lighting fixture
WO2013011422A1 (en) * 2011-07-20 2013-01-24 Koninklijke Philips Electronics N.V. Light source comprising a led strip
EP2618635A1 (en) * 2012-01-19 2013-07-24 Koninklijke Philips Electronics N.V. Self-adjusting lighting driver for driving lighting sources and lighting unit including self-adjusting lighting driver
US8896214B2 (en) * 2011-12-19 2014-11-25 Monolithic Power Systems, Inc. LED driving system for driving multi-string LEDs and the method thereof
US9210767B2 (en) * 2011-12-20 2015-12-08 Everlight Electronics Co., Ltd. Lighting apparatus and light emitting diode device thereof
RU2618697C2 (ru) * 2012-02-01 2017-05-11 Филипс Лайтинг Холдинг Б.В. Устройство возбуждения и способ возбуждения для возбуждения нагрузки, в частности сд (светодиодного ) блока
EP2645815A1 (en) 2012-03-27 2013-10-02 Koninklijke Philips N.V. LED lighting system
EP2663161A1 (en) 2012-05-08 2013-11-13 Koninklijke Philips N.V. LED lighting system
WO2015039848A1 (en) * 2013-09-20 2015-03-26 Koninklijke Philips N.V. Power splitter for a variable number of loads and power splitting method

Also Published As

Publication number Publication date
WO2015010972A2 (en) 2015-01-29
US20160157304A1 (en) 2016-06-02
CN105432144A (zh) 2016-03-23
US9554436B2 (en) 2017-01-24
EP3025562A2 (en) 2016-06-01
WO2015010972A3 (en) 2015-05-07
RU2658313C2 (ru) 2018-06-20
RU2016105612A3 (enExample) 2018-04-02
JP2016527683A (ja) 2016-09-08
RU2016105612A (ru) 2017-08-29
CN105432144B (zh) 2017-08-11
EP3025562B1 (en) 2017-10-11

Similar Documents

Publication Publication Date Title
JP6588430B2 (ja) Ｌｅｄ照明システム用電源
JP3217199U (ja) Ｌｅｄ駆動及び調光回路、並びに構成方法
KR101618583B1 (ko) 플리커 성능이 개선된 ｌｅｄ 회로 장치
TW201121364A (en) Light-emitting device
US9210750B2 (en) LED lighting system
JP2009054425A (ja) 照明器具
US20140252992A1 (en) System and Method for Controlling Dimming of Solid State Lighting Device
US20150123549A1 (en) Led lighting system
WO2017019606A1 (en) Warm dimming for an led light source
JP2015170534A (ja) 点灯装置及び照明器具
CN105764189B (zh) Led照明系统及其照明控制方法
US10362659B2 (en) Illumination control system, lighting system, illumination system, non-transitory recording medium, and illumination control method
US9131559B2 (en) Heat dissipating method for light emitting diode and lighting device using same
TW201037213A (en) Light-emitting device
CN101871582A (zh) 发光装置
US9888532B2 (en) Lighting circuit and illumination system
CN101737643A (zh) 发光装置
CN106961759A (zh) 发光二极管装置及其调光系统以及调光方法
CN203912269U (zh) 一种自激式triac调光电路
RU2640576C2 (ru) Светодиодная лампа с регулировкой яркости, инициированной спросом на мощность
CN205179433U (zh) 恒流驱动电路
JP7378043B2 (ja) 照明システム及び制御装置
Siregar et al. Design of DC light bulb for DC bus application
US20140312803A1 (en) Circuit for actuating an illumination component
CN204948432U (zh) 交流发光装置

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20160912

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170713

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170713

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20180710

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180731

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20180824

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20180906

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180920

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190306

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190522

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20190813

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190912

R150 Certificate of patent or registration of utility model

Ref document number: 6588430

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250