JP5679197B2 - 蛍光灯型led照明装置 - Google Patents
蛍光灯型led照明装置 Download PDFInfo
- Publication number
- JP5679197B2 JP5679197B2 JP2011139955A JP2011139955A JP5679197B2 JP 5679197 B2 JP5679197 B2 JP 5679197B2 JP 2011139955 A JP2011139955 A JP 2011139955A JP 2011139955 A JP2011139955 A JP 2011139955A JP 5679197 B2 JP5679197 B2 JP 5679197B2
- Authority
- JP
- Japan
- Prior art keywords
- lighting
- led
- lighting mode
- power
- switch
- 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.)
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Classifications
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- 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
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
- F21K9/278—Arrangement or mounting of circuit elements integrated in the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/02—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which an auxiliary distribution system and its associated lamps are brought into service
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
-
- 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]
- H05B45/10—Controlling the intensity of the light
-
- 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
- H05B47/105—Controlling the light source in response to determined parameters
-
- 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
- H05B47/17—Operational modes, e.g. switching from manual to automatic mode or prohibiting specific operations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- 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)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Description
11 カバー
12 口金部
13 第一の電源回路
14 スイッチコントローラ
15 LED駆動回路
16 エミッタ
17 電圧トランス
18 電解コンデンサ
19 バッテリ
20 第二の電源回路
21 チャージコントローラ
22 LED
23 通信制御チップ
24 A/Cコンバータ
25 内部ICスイッチ
26 施設内分電盤
27 外部スイッチ
28 ブレーカーセンサ
29,30 通常点灯用の交流電力線
31 非常点灯用の交流電力線
Claims (3)
- 蛍光灯用に設けられた一対のソケット間に装着可能な照明装置であって、該ソケットから供給される交流電力を変換・整流して得られる直流電力でLEDを発光させる第一の電源回路と、内蔵するバッテリでLEDを発光させる第二の電源回路と、照明スイッチONによる通常点灯時は第一の電源回路を介して第一の所定の照度でLEDを発光させると共にバッテリを充電する第一の点灯モードと、第二の電源回路を介して第一の所定の照度より低い第二の所定の照度でLEDを発光させる第二の点灯モードとを所定の条件の下で切り替える制御を行うと共に、交流電力が供給されなくなった非常時には第二の電源回路でLEDを発光させるように制御するスイッチコントローラと、を有し、スイッチコントローラは、バッテリ残量が所定の上限閾値に達したときに第一の点灯モードから第二の点灯モードに切り替え、バッテリ残量が下限閾値に達したときに第二の点灯モードから第一の点灯モードに切り替えるように制御し、さらに、第一の点灯モードでの点灯中にバッテリ残量が上限閾値近くの値まで上昇したときには第一の照度から徐々に減光させていって遅くとも第二の点灯モードに切り替えられた時点では既に第二の照度と略一致しているように順次減光制御し、また、第二の点灯モードから第一の点灯モードに切り替えられた時点から速やかに第一の照度に略一致するように順次増光制御することを特徴とする蛍光灯型LED照明装置。
- スイッチコントローラは、バッテリ残量を常時モニターするチャージコントローラからの信号を受けてバッテリ残量が上限閾値または下限閾値に達したことを判断する、請求項1記載の蛍光灯型LED照明装置。
- スイッチコントローラは、バッテリの電圧または電流値を一定時間内で増減させることにより順次減光制御または順次増光制御を行う、請求項1または2記載の蛍光灯型LED照明装置。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011139955A JP5679197B2 (ja) | 2011-02-22 | 2011-06-23 | 蛍光灯型led照明装置 |
CN201280003465.1A CN103262658B (zh) | 2011-02-22 | 2012-02-22 | 荧光灯型led照明装置 |
US14/000,469 US9485834B2 (en) | 2011-02-22 | 2012-02-22 | LED illumination device for fluorescent light fixture |
KR1020137024637A KR101829359B1 (ko) | 2011-02-22 | 2012-02-22 | 형광등형 led 조명 장치 |
EP12750196.3A EP2680673A4 (en) | 2011-02-22 | 2012-02-22 | Led illumination device for fluorescent light fixture |
PCT/JP2012/054332 WO2012115173A1 (ja) | 2011-02-22 | 2012-02-22 | 蛍光灯型led照明装置 |
TW101107379A TWI499356B (zh) | 2011-06-23 | 2012-03-05 | 螢光燈型led照明裝置 |
HK14101589.9A HK1188669A1 (en) | 2011-02-22 | 2014-02-19 | Led illumination device for fluorescent light fixture led |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011035381 | 2011-02-22 | ||
JP2011035381 | 2011-02-22 | ||
JP2011139955A JP5679197B2 (ja) | 2011-02-22 | 2011-06-23 | 蛍光灯型led照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012190775A JP2012190775A (ja) | 2012-10-04 |
JP5679197B2 true JP5679197B2 (ja) | 2015-03-04 |
Family
ID=46720947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011139955A Active JP5679197B2 (ja) | 2011-02-22 | 2011-06-23 | 蛍光灯型led照明装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9485834B2 (ja) |
EP (1) | EP2680673A4 (ja) |
JP (1) | JP5679197B2 (ja) |
KR (1) | KR101829359B1 (ja) |
CN (1) | CN103262658B (ja) |
HK (1) | HK1188669A1 (ja) |
WO (1) | WO2012115173A1 (ja) |
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JP2014002904A (ja) * | 2012-06-18 | 2014-01-09 | Cyber Coin Kk | 蛍光灯型led照明装置およびその点消灯モード切替方法 |
CN202931610U (zh) * | 2012-10-08 | 2013-05-08 | 陈秀玲 | 一种智能型供电检测控制装置 |
NZ608114A (en) * | 2013-03-12 | 2014-09-26 | Anthony Nicholls Lee | Improvements in and relating to lighting systems |
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EP2857262B1 (en) * | 2013-10-02 | 2020-02-19 | Goodrich Lighting Systems GmbH | Autonomous emergency light unit for an aircraft and emergency lighting system comprising such light unit |
ES2507440B1 (es) * | 2014-01-31 | 2015-07-30 | Miguel Ángel Barrena Martínez | Luminaria de emergencia para túneles |
KR101680128B1 (ko) * | 2014-03-11 | 2016-11-28 | 한국전자통신연구원 | 조명 네트워크와 가시광 무선 통신을 이용하는 매장 관리 장치 및 그 방법 |
US10122206B2 (en) * | 2014-03-26 | 2018-11-06 | Tridonic Gmbh & Co Kg | Devices, systems and methods for emergency light operation |
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-
2011
- 2011-06-23 JP JP2011139955A patent/JP5679197B2/ja active Active
-
2012
- 2012-02-22 EP EP12750196.3A patent/EP2680673A4/en not_active Withdrawn
- 2012-02-22 CN CN201280003465.1A patent/CN103262658B/zh not_active Expired - Fee Related
- 2012-02-22 KR KR1020137024637A patent/KR101829359B1/ko active IP Right Grant
- 2012-02-22 WO PCT/JP2012/054332 patent/WO2012115173A1/ja active Application Filing
- 2012-02-22 US US14/000,469 patent/US9485834B2/en not_active Expired - Fee Related
-
2014
- 2014-02-19 HK HK14101589.9A patent/HK1188669A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US9485834B2 (en) | 2016-11-01 |
EP2680673A4 (en) | 2017-02-22 |
JP2012190775A (ja) | 2012-10-04 |
WO2012115173A1 (ja) | 2012-08-30 |
KR20140023901A (ko) | 2014-02-27 |
US20130328402A1 (en) | 2013-12-12 |
KR101829359B1 (ko) | 2018-03-29 |
HK1188669A1 (en) | 2014-05-09 |
EP2680673A1 (en) | 2014-01-01 |
CN103262658A (zh) | 2013-08-21 |
CN103262658B (zh) | 2015-02-25 |
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