CN106604462B - A kind of LED night scene lamp lighting control system - Google Patents
A kind of LED night scene lamp lighting control system Download PDFInfo
- Publication number
- CN106604462B CN106604462B CN201611145769.8A CN201611145769A CN106604462B CN 106604462 B CN106604462 B CN 106604462B CN 201611145769 A CN201611145769 A CN 201611145769A CN 106604462 B CN106604462 B CN 106604462B
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- converter
- night scene
- scene lamp
- sensor
- digital signal
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Classifications
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- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
-
- 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]
Abstract
The invention discloses a kind of LED night scene lamp lighting control systems, including A/D converter, the input terminal of A/D converter is connected with thermal infrared sensor, light intensity sensor and voice operated sensor, and the output end of A/D converter is connected with single-chip microcontroller, D/A converter, operational amplifier, relay switch, light-adjusting module and LED night scene lamp in turn.The present invention is by setting thermal infrared sensor, then by system according to human body induction control night scene lamp, convenient for improving the Humanization Level of Municipal of system；By the way that light intensity sensor is arranged, then system adjusts the brightness of night scene lamp according to ambient brightness, to be conducive to energy saving, raising resource utilization；By the way that voice operated sensor is arranged, is conducive to carry out acoustic control to night scene lamp, increases the controlled factordisease of night scene lamp, improve the intelligent level of system.
Description
Technical field
The invention belongs to lighting technical fields, more particularly to a kind of LED night scene lamp lighting control system.
Background technique
In recent years, with the continuous development of society, urban and rural residents of China living conditions significantly improve, but all kinds of pollutions
Increase therewith, light pollution in cities is exactly one of.Light pollution in cities illuminates and builds nightscape lighting mainly from city vehicle,
This problem mainly is solved by using the LED illumination control system of environmental protection and energy saving at present.However existing control system
Intelligent level is lower, therefore, it is necessary to design it is a kind of convenient for operating with, flexible LED night scene lamp lighting control system.
Summary of the invention
The purpose of the present invention is to provide a kind of LED night scene lamp lighting control systems to solve by the systematic difference
Existing problem.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of LED night scene lamp lighting control system, including A/D converter, the input terminal of the A/D converter
It is connected with thermal infrared sensor, light intensity sensor and voice operated sensor, the output end of the A/D converter is connected with monolithic in turn
Machine, D/A converter, operational amplifier, relay switch, light-adjusting module and LED night scene lamp.
Further, the thermal infrared sensor, light intensity sensor and voice operated sensor are respectively used to detection human body infrared
Signal, brightness signal, voice signal then carry out digitized processing by A/D converter, are converted into digital signal,
The digital signal includes human body infrared digital signal, brightness digital signal and audio digital signal；Then A/D converter again will
The digital signal is delivered to single-chip microcontroller.
Further, the single-chip microcontroller is input to D/A converter after being analyzed and processed to the digital signal received,
By D/A converter by the Digital Signal Processing received be analog signal, which includes human body infrared analog signal, light
Spend analog signal and sound analog signal；It is dynamic that the analog signal controls relay switch after operational amplifier enhanced processing
Make, then opening or closing through light-adjusting module control LED night scene lamp or brightness regulation.
The invention has the following advantages:
The present invention is by setting thermal infrared sensor, then by system according to human body induction control night scene lamp, convenient for improving
The Humanization Level of Municipal of system；By the way that light intensity sensor is arranged, then system adjusts the brightness of night scene lamp according to ambient brightness, thus
Be conducive to energy saving, raising resource utilization；By the way that voice operated sensor is arranged, is conducive to carry out acoustic control to night scene lamp, increase
The controlled factordisease of night scene lamp, improves the intelligent level of system.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of composition block diagram of LED night scene lamp lighting control system of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Refering to Figure 1, the present invention is a kind of LED night scene lamp lighting control system, including A/D converter, A/D conversion
The input terminal of device is connected with thermal infrared sensor, light intensity sensor and voice operated sensor, and the output end of A/D converter is sequentially connected
There are single-chip microcontroller, D/A converter, operational amplifier, relay switch, light-adjusting module and LED night scene lamp.
Thermal infrared sensor, light intensity sensor and voice operated sensor are respectively used to detection human infrared signal, brightness letter
Number, voice signal, then by A/D converter carry out digitized processing, be converted into digital signal, which includes
Human body infrared digital signal, brightness digital signal and audio digital signal；Then digital signal is delivered to by A/D converter again
Single-chip microcontroller, single-chip microcontroller are input to D/A converter after being analyzed and processed to the digital signal received, will by D/A converter
The Digital Signal Processing received be analog signal, the analog signal include human body infrared analog signal, brightness analog signal and
Speech simulation signal；Analog signal controls relay switch movement after operational amplifier enhanced processing, then through light-adjusting module
Control LED night scene lamp open or close or brightness regulation.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Finally, it should be noted that present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.It is excellent
The details that embodiment is all there is no detailed descriptionthe is selected, is not limited the invention to the specific embodiments described.Obviously, root
According to the content of this specification, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to
The principle of the present invention and practical application are preferably explained, so that skilled artisan be enable to better understand and utilize
The present invention.The invention is limited only by the claims and the full scope thereof and equivalents thereof.
Claims (1)
1. a kind of LED night scene lamp lighting control system, it is characterised in that: including A/D converter, the input of the A/D converter
End is connected with thermal infrared sensor, light intensity sensor and voice operated sensor, and the output end of the A/D converter is connected with list in turn
Piece machine, D/A converter, operational amplifier, relay switch, light-adjusting module and LED night scene lamp；
The thermal infrared sensor, light intensity sensor and voice operated sensor are respectively used to detection human infrared signal, brightness letter
Number, voice signal, then by A/D converter carry out digitized processing, be converted into digital signal, which includes
Human body infrared digital signal, brightness digital signal and audio digital signal；Then A/D converter is defeated by the digital signal again
It send to single-chip microcontroller；
The single-chip microcontroller is input to D/A converter after being analyzed and processed to the digital signal received, will by D/A converter
The Digital Signal Processing received be analog signal, the analog signal include human body infrared analog signal, brightness analog signal and
Speech simulation signal；The analog signal controls relay switch movement after operational amplifier enhanced processing, then through dimming
Module control LED night scene lamp open or close or brightness regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145769.8A CN106604462B (en) | 2016-12-13 | 2016-12-13 | A kind of LED night scene lamp lighting control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145769.8A CN106604462B (en) | 2016-12-13 | 2016-12-13 | A kind of LED night scene lamp lighting control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106604462A CN106604462A (en) | 2017-04-26 |
| CN106604462B true CN106604462B (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611145769.8A Active CN106604462B (en) | 2016-12-13 | 2016-12-13 | A kind of LED night scene lamp lighting control system |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107231731A (en) * | 2017-07-31 | 2017-10-03 | 合肥上量机械科技有限公司 | A kind of office lamps Optimizing Control System controlled based on computer |
| CN107817716A (en) * | 2017-09-25 | 2018-03-20 | 合肥艾斯克光电科技有限责任公司 | A kind of light regulation and control system based on physiological detection technology |
| CN108271305A (en) * | 2018-02-05 | 2018-07-10 | 苏州木山云智能科技有限公司 | A kind of intelligent control lighting device |
| CN109104786A (en) * | 2018-07-24 | 2018-12-28 | 广东金熙商业建设股份有限公司 | A kind of intelligence context aware light source management system |
| CN115428681A (en) * | 2022-09-29 | 2022-12-06 | 常州大学 | Multifunctional solar energy utilization system for agricultural greenhouse |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283118B (en) * | 2014-10-30 | 2016-06-29 | 国家电网公司 | One Big Residential District MANET formula transformer station |
| CN205648101U (en) * | 2016-04-28 | 2016-10-12 | 成都青岗科技有限公司 | Intelligent control system of LED streetlight |
| CN205793531U (en) * | 2016-06-16 | 2016-12-07 | 区其安 | A kind of Intelligent LED lamp |
| CN106061043A (en) * | 2016-07-26 | 2016-10-26 | 华南理工大学 | Adaptive light modulation based LED intelligent lighting system and method thereof |
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Effective date of registration: 20210401 Address after: 230000 room 208, building 2, Kechuang building, 79 Kexue Avenue, high tech Zone, Hefei City, Anhui Province Patentee after: ANHUI ZHUOSHANG OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 230088 Room 207, Building 1, Science Park Pioneering Center, 79 Science Avenue, Hefei High-tech Zone, Anhui Province Patentee before: HEFEI ESK OPTICAL-ELECTRICAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230808 Address after: Room 903, 2nd Floor, Science Park Entrepreneurship Center, No. 79 Science Avenue, High tech Zone, Hefei City, Anhui Province, 230000 Patentee after: Hefei Lanpu Optoelectronic Technology Co.,Ltd. Address before: 230000 room 208, building 2, Kechuang building, 79 Kexue Avenue, high tech Zone, Hefei City, Anhui Province Patentee before: ANHUI ZHUOSHANG OPTOELECTRONIC TECHNOLOGY CO.,LTD. |