CN109257847A - A kind of Intelligent supplemental lighting lamp system - Google Patents
A kind of Intelligent supplemental lighting lamp system Download PDFInfo
- Publication number
- CN109257847A CN109257847A CN201811222024.6A CN201811222024A CN109257847A CN 109257847 A CN109257847 A CN 109257847A CN 201811222024 A CN201811222024 A CN 201811222024A CN 109257847 A CN109257847 A CN 109257847A
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- China
- Prior art keywords
- cpu
- output end
- control circuit
- lighting lamp
- supplemental lighting
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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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kind of Intelligent supplemental lighting lamp systems, including data collector, data converter, CPU, control circuit and LED light, the output end of the data collector and the input terminal of data converter connect, the output end of the data converter and the input terminal of CPU connect, the output end of the CPU and the input terminal of control circuit connect, and the output end of the control circuit is connect with LED light.Advantage: this system structure is simple, and adaptive capacity to environment and the ability to ward off risks are strong, using LED as luminous light source long service life, effect is good, the supplement and decrease of light source can be made in real time according to the variation of ambient brightness in real time by intelligent control, intelligence is convenient, energy saving.
Description
Technical field
The invention belongs to image light filling technical field, and in particular to a kind of Intelligent supplemental lighting lamp system.
Background technique
Currently, LED illumination is also known as solid-state lighting, as the third generation lighting engineering after incandescent lamp, fluorescent lamp, there is section
Energy, environmental protection, safe and reliable feature, solid state light emitter is the 10 years futures replacement traditional lighting utensil great potential being had an optimistic view of by industry
New type light source, represent the future of lighting engineering.Develop new solid-state lighting, be not only the revolution of lighting area, and meets and work as
The requirement of " Resources for construction economizing type and friendly environment society " that former government proposes carries out the behaviour that oneself handles affairs on intelligent devices
The intelligent integrated machine of work is more and more, such as reference enquiry machine needs the functions such as recognition of face, but when recognition of face,
The light levels of weather are unable to control, the equipment that camera light filling can only be installed on all-in-one machine, to guarantee in weather darkness
When intelligent integrated function smoothly face is identified.
So it is a kind of can according to weather darkness degree carry out brightness regulation Intelligent supplemental lighting lamp be it is necessary, it is not only
It wants that light filling can be carried out according to extraneous weather condition automatic regulating lightness, also there is work that can be continual and steady, practicability is high,
The characteristics of low energy consumption.
Summary of the invention
A kind of Intelligent supplemental lighting lamp system of the invention, have stability is high, low energy consumption, structure is simple, it is small in size, by voltage
The characteristics of fluctuating small, high reliablity.
A kind of Intelligent supplemental lighting lamp system of the invention, including data collector, data converter, CPU, control circuit and
The input terminal of LED light, the output end of the data collector and data converter connects, the output end of the data converter with
The input terminal of CPU connects, and the output end of the CPU and the input terminal of control circuit connect, the output end of the control circuit with
LED light connection, this light-supplementing system structure is simple, influenced by extraneous intelligent integrated machine other zero devices it is small, can be reliable and stable
Work.
Further, the data collector is photo resistance, and photo resistance is defeated to data converter according to the intensity of illumination
Analog signal stable can be passed to converter and passed again by different voltage value out, photo resistance according to the power of extraneous sunlight
CPU is defeated by be judged and handled.
Further, the data converter is ADC0832 conversion chip, this chip is since it is small in size, compatibility and property
Valence can be competent at the function of this system than high, can build save the cost for whole system.
Further, the CPU is AT89S52-24PU type single-chip microcontroller, this single-chip microcontroller has 8K flash, 256B RAM, 32
A I/O interface, house dog, three sixteen bit timer/counters, six interrupt vectors, two-stage priority, full duplex
Serial port, the oscillator and clock circuit of on piece are multiple functional, low in energy consumption, and stability is high, have processing this system information completely
Ability.
Further, the data collector, data converter, CPU, control circuit are dry cell power supply, LED light
Energy is used dry batteries as the power source since data collector, data converter, CPU, control circuit are low in energy consumption for external power supply
Energy saving does not power off, continual and steady work, greatly improves the reliability of system.
Further, the LED light is red blue dual base color integrated LED lamp bead, and lamp bead luminous efficiency is high, and recognition of face is come
Say that the accuracy of camera identification can further be improved by carrying out light filling as light source using red blue dual base color under dark weather, into
The light levels of one step raising light source.
Further, the working principle of this system are as follows: when data collector is influenced by ambient light in environment, can return
One value, if when lower than the value set, data collector can issue corresponding signal, CPU issues signal according to corresponding change
Change the bright number of LED light by control circuit.If natural lighting intensity is higher than the trigger value of setting, data collector electricity
Resistance increases, and CPU, which is issued, disconnects control signal, allows power outage by control circuit, LED light stops working, system standby.
The beneficial effects of the present invention are: a kind of Intelligent supplemental lighting lamp system of the invention has, stability is high, low energy consumption, structure
Simply, the characteristics of small in size, small by voltage fluctuation, high reliablity, particularly suitable as knowing in the enterprising pedestrian's face of intelligent integrated machine
The device of other light filling, not only uses on intelligent devices, can also be carried out in the scene of other recognitions of face using.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, in attached drawing, each element or part simultaneously
Not necessarily drawn according to actual ratio.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is system flow schematic diagram of the invention.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention, following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
A kind of Intelligent supplemental lighting lamp system of the invention includes data collector, data converter, CPU, control as shown in Figure 1:
Circuit processed and LED light, the output end of the data collector and the input terminal of data converter connect, the data converter
The connection of the input terminal of output end and CPU, the output end of the CPU and the input terminal of control circuit connect, the control circuit
Output end is connect with LED light, this light-supplementing system structure is simple, influenced by extraneous intelligent integrated machine other zero devices it is small, can be steady
Fixed reliable work.
In the present embodiment, the data collector be photo resistance, photo resistance can turn according to the intensity of illumination to data
Parallel operation exports different voltage values, and analog signal stable can be passed to conversion according to the power of extraneous sunlight by photo resistance
Device is transmitted further to CPU and is judged and handled.
In the present embodiment, the data converter be ADC0832 conversion chip, this chip since it is small in size, compatibility
With cost performance height, the function of this system can be competent at, save the cost can be built for whole system.
In the present embodiment, the CPU be AT89S52-24PU type single-chip microcontroller, this single-chip microcontroller have 8K flash, 256B
RAM, 32 I/O interfaces, house dog, three sixteen bit timer/counters, six interrupt vectors, two-stage priority, one complete
The serial port of duplex, the oscillator and clock circuit of on piece are multiple functional, low in energy consumption, and stability is high, and having processing completely, this is
The ability for information of uniting.
In the present embodiment, the data collector, data converter, CPU, control circuit be dry cell power supply,
LED light is external power supply, since data collector, data converter, CPU, control circuit are low in energy consumption, using dry cell as electricity
Source energy energy saving, does not power off, continual and steady work, greatly improves the reliability of system.
In the present embodiment, the LED light be red blue dual base color integrated LED lamp bead, lamp bead luminous efficiency is high, and face is known
The accurate of camera identification can further be improved by carrying out light filling as light source using red blue dual base color under dark weather for not
Degree, further increases the light levels of light source.
In the present embodiment, the working principle of this system are as follows: when data collector is influenced by ambient light in environment, meeting
A value is returned to, if data collector can issue corresponding signal, and CPU is issued according to corresponding change when lower than the value set
Signal changes the bright number of LED light by control circuit.If natural lighting intensity is higher than the trigger value of setting, data acquisition
Device resistance increases, and CPU, which is issued, disconnects control signal, allows power outage by control circuit, LED stops working, and system waits for
Machine.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify to technical solution documented by previous embodiment, or some or all of the technical features are equal
Replacement；And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution
Range should all cover within the scope of the claims and the description of the invention.
Claims (6)
1. a kind of Intelligent supplemental lighting lamp system, it is characterised in that: including data collector, data converter, CPU, control circuit and
The input terminal of LED light, the output end of the data collector and data converter connects, the output end of the data converter with
The input terminal of CPU connects, and the output end of the CPU and the input terminal of control circuit connect, the output end of the control circuit with
LED light connection.
2. a kind of Intelligent supplemental lighting lamp system according to claim 1, it is characterised in that: the data collector is photosensitive electricity
Resistance, photo resistance export different voltage values to data converter according to the intensity of illumination.
3. a kind of Intelligent supplemental lighting lamp system according to claim 1, it is characterised in that: the data converter is
ADC0832 conversion chip.
4. a kind of Intelligent supplemental lighting lamp system according to claim 1, it is characterised in that: the CPU is AT89S52-24PU
Type single-chip microcontroller.
5. a kind of Intelligent supplemental lighting lamp system according to claim 1, it is characterised in that: the data collector, data turn
Parallel operation, CPU, control circuit are dry cell power supply, and LED light is external power supply.
6. a kind of Intelligent supplemental lighting lamp system according to claim 1, it is characterised in that: the LED light is red blue dual base color
Integrated LED lamp bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811222024.6A CN109257847A (en) | 2018-10-19 | 2018-10-19 | A kind of Intelligent supplemental lighting lamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811222024.6A CN109257847A (en) | 2018-10-19 | 2018-10-19 | A kind of Intelligent supplemental lighting lamp system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109257847A true CN109257847A (en) | 2019-01-22 |
Family
ID=65045731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811222024.6A Pending CN109257847A (en) | 2018-10-19 | 2018-10-19 | A kind of Intelligent supplemental lighting lamp system |
Country Status (1)
| Country | Link |
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| CN (1) | CN109257847A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461033A (en) * | 2013-09-10 | 2013-12-25 | 浙江工商职业技术学院 | Light supplementing system and method for indoor plants |
| CN204442784U (en) * | 2015-03-16 | 2015-07-01 | 南京农业大学 | Light filling parameter adjustable type red and blue LED plant light compensation system |
| CN204482112U (en) * | 2015-04-09 | 2015-07-15 | 重庆文理学院 | A kind of Intelligent supplemental lighting system |
| CN205793529U (en) * | 2016-06-14 | 2016-12-07 | 北京中电兴发科技有限公司 | A kind of based on LED side light filling and brightness with the display device of ambient light adaptive |
| CN106793303A (en) * | 2016-12-28 | 2017-05-31 | 杭州众勋科技有限公司 | A kind of intelligent LED light compensating lamp and implementation method |
| CN107284348A (en) * | 2017-07-05 | 2017-10-24 | 武汉市技领科技有限公司 | Automatic light-supplementing method and system for Car license recognition |
| CN209390416U (en) * | 2018-10-19 | 2019-09-13 | 安徽融易达科技有限公司 | A kind of Intelligent supplemental lighting lamp system |
-
2018
- 2018-10-19 CN CN201811222024.6A patent/CN109257847A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461033A (en) * | 2013-09-10 | 2013-12-25 | 浙江工商职业技术学院 | Light supplementing system and method for indoor plants |
| CN204442784U (en) * | 2015-03-16 | 2015-07-01 | 南京农业大学 | Light filling parameter adjustable type red and blue LED plant light compensation system |
| CN204482112U (en) * | 2015-04-09 | 2015-07-15 | 重庆文理学院 | A kind of Intelligent supplemental lighting system |
| CN205793529U (en) * | 2016-06-14 | 2016-12-07 | 北京中电兴发科技有限公司 | A kind of based on LED side light filling and brightness with the display device of ambient light adaptive |
| CN106793303A (en) * | 2016-12-28 | 2017-05-31 | 杭州众勋科技有限公司 | A kind of intelligent LED light compensating lamp and implementation method |
| CN107284348A (en) * | 2017-07-05 | 2017-10-24 | 武汉市技领科技有限公司 | Automatic light-supplementing method and system for Car license recognition |
| CN209390416U (en) * | 2018-10-19 | 2019-09-13 | 安徽融易达科技有限公司 | A kind of Intelligent supplemental lighting lamp system |
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