WO2014026377A1 - 点亮led光源的方法 - Google Patents

点亮led光源的方法 Download PDF

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Publication number
WO2014026377A1
WO2014026377A1 PCT/CN2012/080300 CN2012080300W WO2014026377A1 WO 2014026377 A1 WO2014026377 A1 WO 2014026377A1 CN 2012080300 W CN2012080300 W CN 2012080300W WO 2014026377 A1 WO2014026377 A1 WO 2014026377A1
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Prior art keywords
light source
led light
illuminating
rectifier
led
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PCT/CN2012/080300
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English (en)
French (fr)
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汪圣峰
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Wang Sheng-Feng
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Priority to PCT/CN2012/080300 priority Critical patent/WO2014026377A1/zh
Publication of WO2014026377A1 publication Critical patent/WO2014026377A1/zh

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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30Driver circuits
    • H05B45/37Converter circuits
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/23Retrofit 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
    • F21K9/232Retrofit 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 specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2103/00Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Definitions

  • the invention relates to a method for illuminating an LED light source, which is particularly suitable for an LED light source which is directly applied through an inductive ballast and a rectifier to illuminate a ballast which does not have any type of itself.
  • the LED bulbs or LED tubes currently used are equipped with electronic ballasts, which should theoretically be called bulb-type LED lamps or tube-type LED lamps, so whether it is a bulb-type LED lamp or a lamp-type LED lamp
  • the LEDs installed in the interior are connected to an electronic ballast. Due to the limitation of parts and cost, the life of the electronic ballast cannot be compared with the LED light source.
  • the current LED lamp tube has its internal An electronic ballast is also installed. When the LED lamp tube with the built-in electronic ballast is combined with the inductive lamp, the lamp needs to be changed. Otherwise, a double ballast phenomenon will be formed, which will not save electricity. Instead, it may be more power hungry.
  • the LED tube is replaced to save energy. However, if the user has not saved the energy cost, he/she needs to pay for the change of the lamp line. After the lamp line is changed, if you do not want to use the LED tube, you want to use it. When the fluorescent tube is used, the luminaire whose line has been changed can no longer be used with the general fluorescent tube, which is quite troublesome, so there is still room for improvement.
  • the LED lamp is replaced to save energy, but the inductive ballast that is not easy to malfunction inside the lamp is abandoned, but it is replaced by an electronic ballast that is easy to malfunction, and the low-cost environmentally-friendly ballast stabilizer is abandoned, but the price is not environmentally friendly.
  • the replacement of electronic stabilizers is not a technological advancement. This is a commercial approach. This is something that absolutely needs improvement.
  • the present invention can provide a method for illuminating an LED light source, which is a research and design system to provide consumer use, and is an creative motive for the invention.
  • a primary object of the present invention is to provide a method of illuminating an LED light source using an inductive ballast and a rectifier.
  • a secondary object of the present invention is to provide a method of illuminating an LED light source that eliminates the need for an electronic ballast for the LED light source.
  • the method for illuminating an LED light source of the present invention comprises the following steps: a, connecting an inductive ballast in a power source; b And, after the inductive ballast is connected to a rectifier; and c, an LED light source is directly combined with the rectifier to make the LED light source illuminate.
  • the inductive ballast, the rectifier and the LED light source are integrated into one body or separated into individual ones.
  • the power supply of the step a is connected to a capacitor that compensates for the power factor.
  • the step a is further provided with a step d replacing the steps b, c, the step d is using the original luminaire provided with the inductive stabilizer and the starter to turn the light source and the starter Taking off, an LED light source with a rectifier but no ballast is incorporated in the lamp, and a plurality of LEDs connected in series and in parallel are arranged in the LED light source, so that the LED light source is directly combined with the original lamp.
  • the LED light source changing the impedance value by changing the number of series and parallel LEDs to increase or decrease the wattage of the inductive ballast in the original luminaire.
  • the LED light source is provided with a capacitor at the front end of the rectifier, and the brightness of the LED light source and the wattage are changed by changing the capacitance value of the capacitor.
  • the method for illuminating an LED light source as described above the LED light source being a single-ended LED bulb or a double-ended LED tube.
  • the LED light source can be illuminated without modifying the original lamp circuit, effectively improving competitiveness.
  • the LED light source does not need to be equipped with an electronic ballast, which can greatly reduce the cost.
  • Figure 1 is a block flow diagram of the present invention.
  • FIG. 2 is a block diagram of a circuit according to a first embodiment of the present invention.
  • FIG. 3 is a block diagram of a circuit according to a second embodiment of the present invention.
  • FIG. 4 is a block diagram showing a circuit of a third embodiment of the present invention.
  • FIG. 5 is a block diagram of a circuit according to a fourth embodiment of the present invention.
  • Figure 6 is a block diagram showing a circuit of a fifth embodiment of the present invention.
  • Figure 7 is a block diagram showing a circuit of a sixth embodiment of the present invention.
  • FIG. 8 is a block diagram of a circuit according to a seventh embodiment of the present invention.
  • Figure 9 is a block diagram showing the circuit of an eighth embodiment of the present invention.
  • Figure 10 is a block diagram showing the circuit of a ninth embodiment of the present invention.
  • the method for lighting an LED light source of the present invention comprises the following steps:
  • ballast ballast in series with a power supply type ballast ballast
  • An LED light source is directly combined with the rectifier to illuminate the LED light source.
  • the present invention is connected to an inductive ballast 11 at one end of the power source 81.
  • the rectifier 12 is connected to the other end of the power source 81.
  • a plurality of LEDs 13 are connected, and the LED 13 source changes the impedance value by changing the number of LEDs 13 in series and in parallel to increase or decrease the wattage of the inductive ballast 11.
  • the power source 81 of the step a is connected to a capacitor 14 that compensates for the power factor, as shown in FIG.
  • step d uses an inductive stabilizer 22 and an actuator.
  • 23 and the original lamp 21 connected to the power source 81 removes its light source and the starter 23, and an LED light source 31 having a rectifier 32 internally but not having any type ballast is coupled to the original lamp 21, and the LED light source A plurality of LEDs 13 connected in series and in parallel are provided in the 31, so that the LED light source 31 is directly coupled to the original luminaire 21.
  • the lamp type LED lamp 41 is a combination of a rectifier 32, a capacitor 33 and an LED 13 and is connected to a power source 81, and by changing a capacitor 33,
  • the capacitance value of 34 changes the luminance and wattage of the LED 13 as shown in Figs. 6, 7 and the capacitances 33, 34 can be varied in series or in parallel.
  • the bulb type LED lamp 51 combines the inductive ballast 53 , the rectifier 54 , the capacitor 55 and the LED 52 to form an integrated body; and FIG. 9 shows a bulb composed of a plurality of LEDs 62 and a rectifier 63 .
  • the LED light source 61 is used together with the lamp 64 having the capacitor 66 and the inductive ballast 65 connected to the power source 81 at the same time; further, as shown in FIG. 10, the lamp 71 can be an inductive ballast 72.
  • the rectifier 73, the capacitor 74, and the plurality of LEDs 75 are integrated or separated and connected to the power source 81.

Abstract

一种点亮LED光源的方法,包括下列步骤:a、于一电源串接一感抗式安定器;b、又,于感抗式安定器后连接一整流器;以及c、一LED光源直接与整流器结合,使该LED光源点亮。

Description

点亮LED光源的方法 技术领域
本发明有关于一种点亮LED光源的方法,尤适于应用在直接通过感抗式安定器与整流器来点亮本身未设任何型式的安定器的LED光源。
背景技术
当节能减碳的风气席卷全球,如何省电就成了人类的重要话题,要实行节能减碳,最基本的方式就是从日常生活作起,以光源为例,自从电灯发明之后,人们的生活就更加明亮更加方便,且电灯更可以依人们的需求有更多的变化功能,然就节能而言,则以发光二极体(LED)灯为新一代的照明主流。
但目前使用的LED灯泡或LED灯管其内部均设有电子式安定器,理论上应该称为灯泡式LED灯具或灯管式LED灯具,因此不论是灯泡式LED灯具或是灯管式LED灯具,该内部所装设的LED均需与一电子式安定器连接,该电子式安定器因受零件与成本的限制,故寿命均无法与LED光源相比;况且,目前的LED灯管其内部亦装设有电子式安定器,此种内藏电子式安定器的LED灯管如与感抗式灯具相结合时,该灯具需变更线路,否则就会形成双安定器现象,不但不省电反而还可能更耗电。
更换LED灯管是为了节省能源,但使用者在尚未节省到能源费用时,即需先支出一笔灯具线路变更费用,且灯具线路变更之后,如不想再使用LED灯管,而是欲使用一般日光灯管时,然线路已经变更后的灯具则无法再搭配一般日光灯管使用,相当麻烦,故仍有改进的空间。
况且更换LED灯具是为了节省能源,但放弃灯具内部不易故障的感抗式安定器,却以容易故障的电子式安定器取代,放弃低价环保的感抗式安定器,却以高价不环保的电子式安定器取代,这不是科技进步,这是商业手法,此乃绝对需要改进的事项。
有鉴于此,本发明人期能提供一种点亮LED光源的方法,乃潜心研思、设计组制,以提供消费大众使用,为本发明所欲研创的创作动机。
技术问题
本发明的主要目的,在提供一种利用感抗式安定器与整流器来点亮LED光源的方法。
本发明的次要目的,在提供一种令LED光源无需再加设电子式安定器的点亮LED光源的方法。
本发明的再一目的,在提供一种通过改变LED串联及并联的数量达到改变阻抗值以增加或降低原始灯具内的安定器瓦数的点亮LED光源的方法。
为达成上述目的,本发明点亮LED光源的方法,包括下列步骤:a 、于一电源串接一感抗式安定器;b 、又,于感抗式安定器后连接一整流器;以及c 、一LED光源直接与整流器结合,使该LED光源点亮。
技术解决方案
如上所述的点亮LED光源的方法,该LED光源借助改变LED串联及并联的数量达到改变阻抗值以增加或降低该感抗式安定器的瓦数。
如上所述的点亮LED光源的方法,该感抗式安定器、整流器及LED光源结合为一体式或分离为个体式。
如上所述的点亮LED光源的方法,该步骤a的电源连接一补偿功率因数的电容器。
如上所述点亮LED光源的方法,该步骤a之后更进一步设有一取代步骤b、c的步骤d,该步骤d利用设有感抗式安定器、启动器的原始灯具将其光源与启动器取下,取一内部设有整流器却未设安定器的LED光源结合于所述灯具,以及该LED光源内设有串联及并联的数个LED,令LED光源直接结合于原始灯具。
如上所述的点亮LED光源的方法,该原始灯具中的光源为热阴极荧光灯管、水银灯、钠灯或复金属灯。
如上所述的点亮LED光源的方法,该LED光源仅设有整流器而未设任何型式的安定器。
如上所述的点亮LED光源的方法,该LED光源借助改变LED串联及并联的数量达到改变阻抗值以增加或降低原始灯具内的感抗式安定器的瓦数。
如上所述的点亮LED光源的方法,该LED光源于整流器前端设有一电容器,通过改变电容器的电容值以改变LED光源的发光亮度及瓦数。
如上所述的点亮LED光源的方法,该LED光源为单端结合的LED灯泡或双端结合的LED灯管。
有益效果
本发明相较于现有技术突出的优点是:
1、以感抗式安定器取代电子式安定器来点亮LED光源,增加寿命、降低成本、减少大量的电子垃圾。
2、利用现有的灯具,在无需修改原灯具电路的情况下,即可点亮LED光源,有效提升竞争力。
3、令LED光源不需配置电子式安定器,可大幅降低成本。
4、通过改变LED光源阻抗值的方式以增加或降低原始灯具内的感抗式安定器瓦数,以达节能省电的目的。
附图说明
图1为本发明的方块流程图。
图2为本发明第一实施例的电路方块示意图。
图3为本发明第二实施例的电路方块示意图。
图4为本发明第三实施例的电路方块示意图。
图5为本发明第四实施例的电路方块示意图。
图6为本发明第五实施例的电路方块示意图。
图7为本发明第六实施例的电路方块示意图。
图8为本发明第七实施例的电路方块示意图。
图9为本发明第八实施例的电路方块示意图。
图10为本发明第九实施例的电路方块示意图。
【主要元件符号说明】
11、感抗式安定器 12、整流器
13、LED 14、电容器
21、原始灯具 22、感抗式安定器
23、启动器 31、LED光源
32、整流器 33、电容器
34、电容器
41、灯管式LED灯具
51、灯泡式LED灯具 52、LED
53、感抗式安定器 54、整流器
55、电容器
61、灯泡式LED光源 62、LED
63、整流器 64、灯具
65、感抗式安定器 66、电容器
71、灯具 72、感抗式安定器
73、整流器 74、电容器
75、LED
81、电源
本发明的最佳实施方式
下面以具体实施例对本发明作进一步描述:
请参图1,本发明点亮LED光源的方法,包括下列步骤:
a 、于一电源串接一感抗式安定器;
b 、又,于感抗式安定器后连接一整流器;以及
c 、一LED光源直接与整流器结合,使该LED光源点亮。
请参图2,本发明于电源81一端串接一感抗式安定器11,于该感抗式安定器11后连接一整流器12,该整流器12并与电源81另一端连接,该整流器12后方连设数个LED13,该LED13光源借助改变LED13串联及并联的数量达到改变阻抗值以增加或降低该感抗式安定器11的瓦数。再者,该步骤a的电源81连接一补偿功率因数的电容器14者,如图3所示。
再者,本发明的点亮LED光源的方法,该步骤a之后更进一步设有一取代步骤b、c的步骤d,请参图4,该步骤d利用设有感抗式安定器22、启动器23且与电源81连接的原始灯具21将其光源与启动器23取下,取一内部设有整流器32却未设任何型式安定器的LED光源31结合于所述原始灯具21,以及该LED光源31内设有串联及并联的数个LED13,令LED光源31直接结合于原始灯具21。
请参图5,为本发明的第四实施例的电路方块图,该灯管式LED灯具41为将整流器32、电容器33及LED13结合为一体式并与电源81连接,且通过改变电容器33、34的电容值以改变LED13的发光亮度及瓦数,如图6、7所示,该电容33、34可借串联或并联加以变化。
请参图8,该灯泡式LED灯具51将感抗式安定器53、整流器54、电容器55及LED52结合形成一体式;而图9所示,为一由数个LED62及一整流器63构成的灯泡式LED光源61,配合内设有电容器66及感抗式安定器65同时与电源81连接的灯具64一并使用;再者,如图10所示,该灯具71可将感抗式安定器72、整流器73、电容器74及数个LED75设为一体式或分体式,并与电源81连接。
以上所述者,仅为本发明的较佳实施例方式,并非用以限制本发明的权利范围,任何本领域的通常知识者,在参酌本发明如上揭露的技术说明后,所进行不悖离本发明技术精神的改写、修饰,或举凡依本发明申请专利范围所做的均等设计变化,均应为本案的技术所涵盖。

Claims (10)

  1. 一种点亮LED光源的方法,其特征在于,包括下列步骤:
    a 、于电源串接一感抗式安定器;
    b 、又,于该感抗式安定器后连接一整流器;以及
    c 、一LED光源直接与该整流器结合,使该LED光源点亮。
  2. 如权利要求1所述的点亮LED光源的方法,其特征在于,该LED光源借助改变LED串联及并联的数量达到改变阻抗值以增加或降低该感抗式安定器的瓦数。
  3. 如权利要求1所述的点亮LED光源的方法,其特征在于,该感抗式安定器、该整流器及该LED光源结合为一体式或分离为个体式。
  4. 如权利要求1所述的点亮LED光源的方法,其特征在于,该步骤a的电源连接一补偿功率因数的电容器。
  5. 如权利要求1所述的点亮LED光源的方法,其特征在于,步骤a之后更进一步设有一取代步骤b、c的步骤d,该步骤d利用设有感抗式安定器、启动器的原始灯具将其光源与启动器取下,取一内部设有整流器却未设安定器的LED光源结合于所述灯具,以及该LED光源内设有串联及并联的数个LED,令LED光源直接结合于原始灯具。
  6. 如权利要求5所述的点亮LED光源的方法,其特征在于,该原始灯具中的光源为热阴极荧光灯管、水银灯、钠灯或复金属灯。
  7. 如权利要求5所述的点亮LED光源的方法,其特征在于,该LED光源仅设有整流器而未设任何型式的安定器。
  8. 如权利要求5所述的点亮LED光源的方法,其特征在于,该LED光源借助改变LED串联及并联的数量达到改变阻抗值以增加或降低该原始灯具内的感抗式安定器的瓦数。
  9. 如权利要求5所述的点亮LED光源的方法,其特征在于,该LED光源于该整流器前端设有一电容器,通过改变电容器的电容值以改变该LED光源的发光亮度及瓦数。
  10. 如权利要求1、5所述的点亮LED光源的方法,其特征在于,该LED光源为单端结合的LED灯泡或双端结合的LED灯管。
PCT/CN2012/080300 2012-08-17 2012-08-17 点亮led光源的方法 WO2014026377A1 (zh)

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