CN208488957U - A kind of intelligence control system - Google Patents
A kind of intelligence control system Download PDFInfo
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- CN208488957U CN208488957U CN201820228867.6U CN201820228867U CN208488957U CN 208488957 U CN208488957 U CN 208488957U CN 201820228867 U CN201820228867 U CN 201820228867U CN 208488957 U CN208488957 U CN 208488957U
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Abstract
The utility model discloses a kind of intelligence control systems.It includes LED screen, it is mounted on multiple photosensitive components of LED screen surrounding and the control system for controlling LED screen, control system includes center processor and the LED luminance processing module connecting with center processor, photosensitive component is connect with center processor and the information that will be acquired is transferred to center processor, and center processor connect with LED screen and the brightness of LED screen can be adjusted by LED luminance processing module according to the natural light illumination of acquisition by LED luminance processing module.The advantage is that: effectively raising the ornamental value and stability of outdoor LED screen, and it significantly reduces energy consumption while also extending the service life of LED screen, in addition it returns manager and the picture of more convenient and fast management mode and huge audience more aesthetic feeling is provided, while being greatly reduced the management cost and operation cost of LED large-size screen monitors.
Description
Technical field
The present invention relates to a kind of outdoor LED large-size screen monitors intelligent control technology, specifically a kind of outdoor LED screen intelligent control system
System and control method.
Background technique
With the development of the social economy, the occasions such as advertisement, sport, traffic, performance, lease, wall demonstration can use LED
Outdoor display screen, LED large size outdoor display screen using more and more extensive, especially as the carrier of advertisement, in city
It is seen everywhere on high building, existing outdoor LED display screen, in order to which energy saving requires that someone periodically goes switching on and shutting down daily, and
The brightness of display screen can only be pre-set, and display screen is always the brightness maintained like in entire information display process, existing
Some LED outdoor display screens have the following deficiencies:
1, daily timed power on/off expends people although power consumption problem when night unmanned viewing is left unused can be saved
Work higher cost causes the waste of cost of labor；
2, entirely display process keeps unique brightness, on the one hand, when flow of the people is less, be easy to cause electric power energy
Waste, still further aspect, when daytime, weather was preferable, brightness show not enough, and when night or rainy day, easy to feeling personnel
Feel abnormal dazzling, appreciation effect is poor；
3, it is constantly in the broadcast state of lasting high brightness, is easy the stability for shortening the working life and using.
Summary of the invention
That the technical problem to be solved in the present invention is to provide a kind of appreciation effects is good, low energy consumption, long service life, automation journey
The outdoor LED screen intelligence control system and energy-saving control method that degree is high and managed operation is at low cost.
In order to solve the above-mentioned technical problem, outdoor LED screen intelligence control system of the invention, includes LED screen, is mounted on
The multiple photosensitive components for acquiring natural light illumination and the control system for controlling LED screen of LED screen surrounding, control
System includes center processor and the LED luminance processing module connecting with center processor, photosensitive component and center processing
Device connects and the information that will be acquired is transferred to center processor, and center processor passes through LED luminance processing module and LED screen
It connects and the brightness of LED screen can be adjusted by LED luminance processing module according to the natural light illumination of acquisition.
High definition camera positioned at LED screen surrounding is installed, the high definition camera passes through in the LED screen
Control system is connect with LED screen, and the center processor is also connected with LED switch processing module, and the center processor passes through
LED switch processing module connect with LED screen and can be switched by LED switch processing module to LED screen.
The high definition camera is the camera with face identification functions.
The center processor includes the Information Collecting & Processing module being connected on internal lan and information publication mould
Block, for the information acquisition module for handling the information of acquisition, the information issuing module can will treated letter
Breath is issued.
A kind of energy-saving control method based on above-mentioned outdoor LED screen intelligence control system, comprising the following steps:
A, luminance threshold is set in the center processor of control system；
B, after LED screen is powered, multiple photosensitive components of screen surrounding are started to work, and multiple light-sensitive devices start induction and work as
When natural light illumination and the data feedback of acquisition to center processor；
C, the center processor of control system gives the data transmission handled well to LED luminance processing module, LED luminance processing
Module is analyzed by data:
When external environment brightness reaches the high luminance values of setting, brightness is increased to the high brightness of setting by control LED screen
Value；When external environment brightness is in the low brightness values of setting, the brightness of LED screen is made to be reduced to the low brightness values of setting.
A kind of energy-saving control method based on above-mentioned outdoor LED screen intelligence control system, comprising the following steps:
A, luminance threshold and infrared high-definition camera are set within the set time in the center processor of control system
Required candid photograph number value；
B, after the energization of LED screen, multiple photosensitive components of screen surrounding and infrared high-definition camera are started to work respectively,
Multiple light-sensitive devices start to incude natural light illumination at that time and the data feedback of acquisition to center processor；Infrared height simultaneously
Clear camera shoots the people in effective range to camera by face identification functions and is quickly captured, and by the number of candid photograph
Feed back to center processor；
C, the center processor of control system opens the data transmission handled well to LED luminance processing module and LED power
Close processing module:
A, LED luminance processing module is analyzed by data:
When external environment brightness reaches the high luminance values of setting, brightness is increased to the high brightness of setting by control LED screen
Value；When external environment brightness is in the low brightness values of setting, the brightness of LED screen is made to be reduced to the low brightness values of setting；
B, LED power switch process module is analyzed by data:
Infrared high-definition camera captures the number in effective range by face identification functions within the set time, in
Heart processor calculates total number of persons value and total number of persons value is fed back to LED switch processing module, LED switch processing module root
How much start power on mode or shutdown mode according to the number of setting.
The present invention has the advantages that photosensitive component and infrared high-definition camera by being mounted on outdoor LED large-size screen monitors surrounding
Center processor is transferred to after head acquisition data and carries out analysis comparison, then data are conveyed to corresponding luminance processor and are opened
Control processor is closed, the brightness of LED screen and power switch are controlled automatically by luminance processor and switch control processor
System, so as to make outdoor LED screen both reach optimal picture quality in actual use, effectively raises outdoor LED screen
Ornamental value and stability, and significantly reduce energy consumption and meanwhile also extend LED screen service life, in addition return manager offer
The picture of more convenient and fast management mode and huge audience more aesthetic feeling, while being greatly reduced the management cost of LED large-size screen monitors
And operation cost.
Detailed description of the invention
Fig. 1 is the functional block diagram of outdoor LED screen intelligence control system of the present invention.
Specific embodiment
With reference to the accompanying drawings and detailed description, to outdoor LED screen intelligence control system of the invention and Energy Saving Control
Method is described in further detail.
Embodiment one:
As shown, the outdoor LED screen intelligence control system of the present embodiment, includes LED screen, is mounted on LED screen surrounding
Multiple photosensitive components for acquiring natural light illumination and control system for controlling LED screen, control system include
Center processor and the LED luminance processing module connecting with center processor, described center processor include to be connected to
Information Collecting & Processing module and information issuing module on internal lan, information acquisition module are used to carry out the information of acquisition
Processing, information issuing module can information be issued by treated, and photosensitive component connect with center processor and will
The information enough acquired is transferred to center processor, and center processor connect with LED screen by LED luminance processing module and being capable of root
The brightness of LED screen is adjusted by LED luminance processing module according to the natural light illumination of acquisition,
A kind of energy-saving control method based on above-mentioned outdoor LED screen intelligence control system, comprising the following steps:
A, luminance threshold is set in the center processor of control system；
B, after LED screen is powered, multiple photosensitive components of screen surrounding are started to work, and multiple light-sensitive devices start induction and work as
When natural light illumination and the data feedback of acquisition to center processor；
C, the center processor of control system gives the data transmission handled well to LED luminance processing module, LED luminance processing
Module is analyzed by data:
When external environment brightness reaches the high luminance values of setting, brightness is increased to the high brightness of setting by control LED screen
Value；When external environment brightness is in the low brightness values of setting, the brightness of LED screen is made to be reduced to the low brightness values of setting.
Embodiment two:
The outdoor LED screen intelligence control system of the present embodiment, includes LED screen, be mounted on LED screen surrounding for acquiring
Multiple photosensitive components of natural light illumination are mounted on the high definition camera for being used to acquire face information of LED screen surrounding
And the control system for controlling LED screen, wherein described high definition camera is the camera shooting with face identification functions
Head, control system include center processor and the LED luminance processing module and LED switch that connect with center processor processing mould
Block, described center processor include the Information Collecting & Processing module and information issuing module being connected on internal lan,
Information acquisition module is for handling the information of acquisition, and the information issuing module can information be sent out by treated
Cloth, photosensitive component is connect with center processor and the information that will be acquired is transferred to center processor, center processor warp
LED luminance processing module is crossed to connect with LED screen and LED luminance processing module pair can be passed through according to the natural light illumination of acquisition
The brightness of LED screen is adjusted, and center processor connect with LED screen by LED switch processing module and can pass through LED switch
Processing module switchs LED screen.
In addition, the LED luminance processing module mentioned in the present embodiment is to carry out brightness control and fine tuning to LED screen
Processor；Mentioned LED switch control module is the control microprocessor of LED power switch；Mentioned outdoor LED screen
It is exactly outdoor LED display screen.
A kind of energy-saving control method based on above-mentioned outdoor LED screen intelligence control system, comprising the following steps:
A, luminance threshold and infrared high-definition camera are set within the set time in the center processor of control system
Required candid photograph number value；
B, after the power switch for opening outdoor LED screen, multiple photosensitive components of screen surrounding and infrared high-definition camera
It starts to work respectively, multiple light-sensitive devices start to incude natural light illumination at that time and the data feedback of acquisition to center processing
Device；Infrared high-definition camera shoots the people in effective range to camera by face identification functions and is quickly captured simultaneously,
And the number of candid photograph is fed back into center processor；
C, the center processor of control system opens the data transmission handled well to LED luminance processing module and LED power
Close processing module:
A, LED luminance processing module is analyzed by data:
When external environment brightness reaches the high luminance values of setting, brightness is increased to the high brightness of setting by control LED screen
Value (such as: fine day illumination is sufficient)；When external environment brightness is in the low brightness values of setting (such as: illumination rainy days is insufficient), make
The brightness of LED screen is reduced to the low brightness values of setting, and the best viewing effect of audient is reached with this；
B, LED switch processing module is analyzed by data:
Infrared high-definition camera captures the number in effective range by face identification functions within the set time, in
Heart processor calculates total number of persons value and total number of persons value is fed back to LED switch processing module, LED switch processing module root
How much start power on mode or shutdown mode according to the number of setting.
Such as: the high definition camera of LED screen surrounding searches for the people in LED screen visual range in 5 minutes, and leads to
It crosses face identification functions and transfers data to center processor, if the people that all high definition cameras search in 5 minutes
Number is not above 100 people, and center processor gives LED switch processing module according to the data transmission counted, and LED switch handles mould
Block starts 1 minute off-mode of countdown, people of the camera still in search visual range, such as people at this time in this 1 minute
More than 100 people, then power module exits off-mode to number, and otherwise large-size screen monitors shut down after 1 minute, and such power management can make open air
The utilization rate of LED screen reaches maximization, is especially the rare situation of the flows of the people such as non-period on day off and the time after midnight, and
The power consumption of outdoor LED screen is all several myriawatts~tens myriawatts, and such power supply control not only reduces the work of LED screen administrative staff
Intensity, and more optimize the service efficiency of outdoor LED screen, effective control reduces energy consumption.
Claims (4)
1. a kind of intelligence control system, it is characterised in that: include LED screen, be mounted on LED screen surrounding for acquiring natural light
Multiple photosensitive components of illumination and control system for controlling LED screen, the control system include center processor with
And the LED luminance processing module connecting with center processor, the photosensitive component connect with center processor and will adopt
The information of collection is transferred to center processor, and the center processor connect with LED screen by LED luminance processing module and being capable of root
The brightness of LED screen is adjusted by LED luminance processing module according to the natural light illumination of acquisition.
2. intelligence control system described in accordance with the claim 1, it is characterised in that: be equipped in the LED screen positioned at LED screen four
The high definition camera in week, the high definition camera are connect by control system with LED screen, and the center processor is also
It is connected with LED switch processing module, the center processor connect with LED screen and can pass through by LED switch processing module
LED switch processing module switchs LED screen.
3. intelligence control system according to claim 2, it is characterised in that: the high definition camera is with face
The camera of identification function.
4. according to intelligence control system described in one of claim 1-3, it is characterised in that: the center processor includes to connect
Information Collecting & Processing module and information issuing module on internal lan are connect, the information acquisition module is used for acquisition
Information is handled, and the information issuing module can information be issued by treated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201820228867.6U CN208488957U (en) | 2018-02-09 | 2018-02-09 | A kind of intelligence control system |
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| CN201820228867.6U CN208488957U (en) | 2018-02-09 | 2018-02-09 | A kind of intelligence control system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108305583A (en) * | 2018-02-09 | 2018-07-20 | 江苏穿越金点信息科技股份有限公司 | A kind of intelligence control system and control method |
| CN112037732A (en) * | 2020-09-11 | 2020-12-04 | 广州小鹏自动驾驶科技有限公司 | Apparatus, system, and storage medium for brightness control of vehicle display based on infrared camera |
| CN114420056A (en) * | 2021-12-25 | 2022-04-29 | 深圳市龙祥卓越电子科技有限公司 | Industrial display supporting automatic light sensing and adjusting backlight brightness and driving method |
-
2018
- 2018-02-09 CN CN201820228867.6U patent/CN208488957U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108305583A (en) * | 2018-02-09 | 2018-07-20 | 江苏穿越金点信息科技股份有限公司 | A kind of intelligence control system and control method |
| CN112037732A (en) * | 2020-09-11 | 2020-12-04 | 广州小鹏自动驾驶科技有限公司 | Apparatus, system, and storage medium for brightness control of vehicle display based on infrared camera |
| CN112037732B (en) * | 2020-09-11 | 2021-12-07 | 广州小鹏自动驾驶科技有限公司 | Apparatus, system, and storage medium for brightness control of vehicle display based on infrared camera |
| CN114420056A (en) * | 2021-12-25 | 2022-04-29 | 深圳市龙祥卓越电子科技有限公司 | Industrial display supporting automatic light sensing and adjusting backlight brightness and driving method |
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