CN202603011U - Energy-saving control system for light-emitting diode (LED) indoor illumination - Google Patents
Energy-saving control system for light-emitting diode (LED) indoor illumination Download PDFInfo
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- CN202603011U CN202603011U CN201220243884XU CN201220243884U CN202603011U CN 202603011 U CN202603011 U CN 202603011U CN 201220243884X U CN201220243884X U CN 201220243884XU CN 201220243884 U CN201220243884 U CN 201220243884U CN 202603011 U CN202603011 U CN 202603011U
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- led
- control system
- saving control
- energy
- room lighting
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- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
本实用新型公开了一种利用电子控制方式进行LED灯具亮度调节的LED室内照明节能控制系统，包括光照度传感器、智能调光模块、大功率电源及LED灯具，该系统采用电子控制调节方式，不仅更加方便，而且调节亮度的准确性也比传统方式高；在保证亮度的前提下，充分利用自然光，做到最大节能。该系统适用于学校、办公室、商店、家居等室内照明场所。
The utility model discloses an LED indoor lighting energy-saving control system for adjusting the brightness of LED lamps by using an electronic control method, which includes an illuminance sensor, an intelligent dimming module, a high-power power supply and an LED lamp. It is convenient, and the accuracy of brightness adjustment is higher than that of traditional methods; under the premise of ensuring brightness, make full use of natural light to achieve maximum energy saving. The system is suitable for indoor lighting places such as schools, offices, shops, and homes.
Description
Technical field
The utility model belongs to the room lighting field, is specifically related to a kind of LED room lighting energy-saving control system.
Background technology
Along with reaching its maturity of LED chip and encapsulation technology, LED particle cost reduces greatly, and LED has obtained application more and more widely.But most products do not utilize the advantage of LED controllability, are still continuing the control theory of conventional road lamp light fixture, promptly artificially control the lighting hours of light fixture, and the illumination of traditional light generally is to lean on mechanical switch control.Be that each or two regular taps are controlled one, two lamp, open or close this lamp, must go to the position of the switch of lamp and could operate; Too much when quantity, and the brightness requirement of every lamp is not simultaneously, then causes serious burden to the user; Cause manpower, the waste of material resources, energy.Traditional lamp switch control mode is not only time-consuming but also require great effort, and wastes very much resource.
Summary of the invention
The purpose of the utility model is to provide a kind of electronic control mode that utilizes to carry out the LED room lighting energy-saving control system that the LED lamp brightness is regulated.
The technical scheme that the utility model adopts is:
LED room lighting energy-saving control system; Comprise illuminance sensor, intelligent dimming module, large power supply and LED light fixture; It is characterized in that: said illuminance sensor is connected with the intelligent dimming module; Said intelligent dimming module is connected with large power supply, and said large power supply is connected with the LED light fixture.
Said light fixture is LED bulb lamp, LED fluorescent tube, LED Panel light.
Described LED room lighting energy-saving control system is applicable to room lighting places such as school, office, shop, household.
Large power supply is used for to all LED light fixture power supplies, and illuminance sensor is used to gather the brightness value of outdoor natural light.
This practicality obtains beneficial effect:
The user need not manual adjustments, but adopts electrical adjustment, and is not only convenient, and the accuracy of adjusting brightness is also high than traditional approach; Under the prerequisite that guarantees brightness, make full use of natural daylight, accomplish maximum energy-conservation.
Description of drawings
Fig. 1 is a LED room lighting energy-saving control system schematic diagram.
Embodiment
LED room lighting energy-saving control system; Comprise illuminance sensor, intelligent dimming module, large power supply and LED light fixture; It is characterized in that: said illuminance sensor is connected with the intelligent dimming module; Said intelligent dimming module is connected with large power supply, and said large power supply is connected with the LED light fixture.
Further, said light fixture is LED bulb lamp, LED fluorescent tube, LED Panel light.
Further, described LED room lighting energy-saving control system is applicable to room lighting places such as school, office, shop, household.
Large power supply is used for to all LED light fixture power supplies, and illuminance sensor is used to gather the brightness value of outdoor natural light.
Below in conjunction with Figure of description the utility model is done further explain:
Referring to accompanying drawing 1; The operation principle of LED room lighting energy-saving control system is: at first; The brightness value of input expectation on the intelligent dimming module interfaces of LED room lighting energy-saving control system then, is threaded to constant luminance light modulation gear with the knob of light-modulating mode; When surrounding environment brightness or user import brightness value and change; The intelligent dimming module will continuously read the brightness value that illuminance sensor is gathered in a period of time, and average after it is added up, and be used for comparing with the expectation brightness value of user's setting; Next; Utilize PWM modulation power source power output; Increase or reduce LED light fixture conduction time, mode is regulated the brightness of LED light fixture according to this, and the sampled value of illuminance sensor is remained in the deviation range of set point regulation; The intelligent dimming module keeps the duty ratio of current output, has so just reached the purpose of constant luminance light modulation.
Claims (3)
1.LED room lighting energy-saving control system; Comprise illuminance sensor, intelligent dimming module, large power supply and LED light fixture; It is characterized in that: said illuminance sensor is connected with the intelligent dimming module; Said intelligent dimming module is connected with large power supply, and said large power supply is connected with the LED light fixture.
2. LED room lighting energy-saving control system as claimed in claim 1 is characterized in that: said light fixture is LED bulb lamp, LED fluorescent tube, LED Panel light.
3. according to claim 1 or claim 2 LED room lighting energy-saving control system is characterized in that: be applicable to room lighting places such as school, office, shop, household.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220243884XU CN202603011U (en) | 2012-05-29 | 2012-05-29 | Energy-saving control system for light-emitting diode (LED) indoor illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220243884XU CN202603011U (en) | 2012-05-29 | 2012-05-29 | Energy-saving control system for light-emitting diode (LED) indoor illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202603011U true CN202603011U (en) | 2012-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220243884XU Expired - Lifetime CN202603011U (en) | 2012-05-29 | 2012-05-29 | Energy-saving control system for light-emitting diode (LED) indoor illumination |
Country Status (1)
| Country | Link |
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| CN (1) | CN202603011U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200094A (en) * | 2014-08-26 | 2014-12-10 | 中国计量学院 | LED optimal lighting effect algorithm module based on light distribution principle |
| CN105939555A (en) * | 2016-06-03 | 2016-09-14 | 杭州士兰微电子股份有限公司 | LED drive device and control circuit and control method of LED drive device |
| CN108401334A (en) * | 2018-05-14 | 2018-08-14 | 江苏麦加光电科技有限公司 | Indoor lamp intelligence control system |
-
2012
- 2012-05-29 CN CN201220243884XU patent/CN202603011U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200094A (en) * | 2014-08-26 | 2014-12-10 | 中国计量学院 | LED optimal lighting effect algorithm module based on light distribution principle |
| CN105939555A (en) * | 2016-06-03 | 2016-09-14 | 杭州士兰微电子股份有限公司 | LED drive device and control circuit and control method of LED drive device |
| CN105939555B (en) * | 2016-06-03 | 2018-11-30 | 杭州士兰微电子股份有限公司 | LED drive device and its control circuit and control method |
| CN108401334A (en) * | 2018-05-14 | 2018-08-14 | 江苏麦加光电科技有限公司 | Indoor lamp intelligence control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA ENERGY SAVING LATTICELIGHTING CO., LTD. Free format text: FORMER NAME: JIANGXI JINGHE LIGHTING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 330096 Nanchang hi tech Zone, Sihu, AI Bei Road, No. 689, No. Patentee after: CECEP LatticeLighting Co., Ltd. Address before: 330096, No. 699 AI Sihu Road, Nanchang hi tech Development Zone, Jiangxi, China Patentee before: Jiangxi Jinghe Lighting Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: No. 689, aixihu North Road, high tech Zone, Nanchang City, Jiangxi Province Patentee after: China energy saving Jinghe Technology Co.,Ltd. Address before: No. 689, aixihu North Road, high tech Zone, Nanchang City, Jiangxi Province Patentee before: CECEP LATTICELIGHTING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |