CN107995743A - A kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value - Google Patents
A kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value Download PDFInfo
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- CN107995743A CN107995743A CN201711420546.2A CN201711420546A CN107995743A CN 107995743 A CN107995743 A CN 107995743A CN 201711420546 A CN201711420546 A CN 201711420546A CN 107995743 A CN107995743 A CN 107995743A
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- China
- Prior art keywords
- workpiece
- contrast value
- brightness
- unit
- brightness contrast
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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]
-
- 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
-
- 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 Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value, it is related to workshop Lighting Control Assembly field.In the present invention：RFID sensing reading devices are connected by data information transfer circuit and main process task controller；Light level device is connected by data information transfer circuit and main process task controller；Main process task controller is connected by electrically/signal control line road with LED light group.RFID tag reading unit is connected by data message/signal transmission module and workpiece information database.The present invention carries out workpiece species data message monitoring analysis by setting RFID to sense reading device, sensing acquisition is monitored to background luminance by light level device, workpiece information and background value are analyzed and processed by main process task controller, operated so as to carry out corresponding adjust to LED light group, improve the production security of operator and the accuracy to workpiece process.
Description
Technical field
The present invention relates to workshop Lighting Control Assembly field, more particularly to a kind of workshop life based on the analysis of brightness contrast value
Produce Lighting Control Assembly.
Background technology
Workshop illumination is highly important premise during the processing of workshop, when being illuminated to production process, one
As be that workpiece to be processed is illuminated, consequently facilitating operator operates effectively workpiece.
But the power of light is not depended in achromatic sensation when operator observes workpiece directly, and depending on workpiece object exists
The brightness of the illumination being imaged on human eye retina, i.e. workpiece object.Observed workpiece object not only needs certain brightness, and by
The brightness and background luminance for observing thing need to have certain difference just to see object clearly.How according to running into manufacture process
Different types of workpiece carries out timely and effectively illumination adjustments and operates, and becomes and improves production security and work pieces process accuracy
Important prerequisite.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of Workshop Production Lighting control based on the analysis of brightness contrast value
System, workpiece species is carried out data message monitoring analysis by setting RFID to sense reading device, and is filled by light level
Put and sensing acquisition be monitored to background luminance, workpiece information and background value are analyzed and processed by main process task controller,
Operated so as to carry out corresponding adjust to LED light group, improve the production security of operator and the essence to workpiece process
Parasexuality.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention provides a kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value, including Lighting control dress
Put part and lighting system control section.
Illumination control apparatus part includes RFID sensing reading devices and main process task controller；RFID sensing reading devices lead to
Data information transfer circuit is crossed to be connected with main process task controller；Illumination control apparatus part includes light level device and LED light
Group；Light level device is connected by data information transfer circuit and main process task controller；Main process task controller passes through electrically/letter
Number control circuit is connected with LED light group.
Lighting system control section includes RFID tag reading unit and workpiece information database；RFID tag reading unit
It is connected by data message/signal transmission module and workpiece information database；Lighting system control section includes light level list
Member and background luminance analytic unit；Light level unit is connected by data information transfer module and background luminance analytic unit；
Lighting system control section includes brightness contrast value analytic unit and lighting control unit；Workpiece information database passes through number
It is connected according to information transmission modular and brightness contrast value analytic unit；Background luminance analytic unit by data information transfer module with
Brightness contrast value analytic unit is connected；Brightness contrast value analytic unit passes through data message/signal transmission module and lighting
Control unit is connected.
Wherein, illumination control apparatus part includes transmission plate face, transmits and is placed with workpiece in plate face, being sticked on workpiece has
RFID tag.
Wherein, workpiece type matching unit and workpiece brightness matching unit are included in workpiece information database；Workpiece type
Matching unit is connected by data information transfer mode and workpiece brightness matching unit；Background is equipped with workpiece brightness matching unit
Brightness matching module.
Wherein, brightness contrast value setting module is provided with brightness contrast value analytic unit；Wherein, if brightness contrast value is
C, if lighting background brightness value is LbIf the object brightness of workpiece object is L0, then brightness contrast value
Wherein, light power adjustment module is set in lighting control unit；Light power adjustment module passes through control
Circuit is connected with LED light group driving.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention carries out workpiece species data message monitoring analysis by setting RFID to sense reading device, and passes through
Light level device is monitored sensing acquisition to background luminance, by main process task controller to workpiece information and background value
Analyzing and processing, operates so as to carry out corresponding adjust to LED light group, improves the production security of operator and to work pieces process
The accuracy of process；
2nd, the present invention is by establishing workpiece information database, to workpiece type and the progress of corresponding object brightness information
Match somebody with somebody；Current operational context brightness value is carried out by light level unit and background luminance analytic unit to be analyzed, and by bright
Degree reduced value analytic unit analyzes current brightness contrast value, so as to drive lighting control unit to carry out light tune
Section operation.
Brief description of the drawings
Fig. 1 is the structure diagram of illumination control apparatus part in the present invention；
Fig. 2 is the structure diagram of lighting system control section in the present invention；
Wherein：1-RFID senses reading device；2- workpiece；3-RFID labels；4- main process task controllers；5- light levels fill
Put；6-LED lamp groups；7- transmits plate face.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Specific embodiment one：
The present invention is a kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value, including illumination control apparatus
Part and lighting system control section.
Illumination control apparatus part includes RFID sensing reading devices 1 and main process task controller 4；RFID senses reading device
1 is connected by data information transfer circuit and main process task controller 4；Illumination control apparatus part includes 5 He of light level device
LED light group 6；Light level device 5 is connected by data information transfer circuit and main process task controller 4；Main process task controller 4 is logical
Electrically/signal control line road is crossed to be connected with LED light group 6.
Lighting system control section includes RFID tag reading unit and workpiece information database；RFID tag reading unit
It is connected by data message/signal transmission module and workpiece information database；Lighting system control section includes light level list
Member and background luminance analytic unit；Light level unit is connected by data information transfer module and background luminance analytic unit；
Lighting system control section includes brightness contrast value analytic unit and lighting control unit；Workpiece information database passes through number
It is connected according to information transmission modular and brightness contrast value analytic unit；Background luminance analytic unit by data information transfer module with
Brightness contrast value analytic unit is connected；Brightness contrast value analytic unit passes through data message/signal transmission module and lighting
Control unit is connected.
Further, illumination control apparatus part includes transmission plate face 7, transmits and workpiece 2 is placed with plate face 7, on workpiece 2
Being sticked has RFID tag 3.
Further, workpiece type matching unit and workpiece brightness matching unit are included in workpiece information database；Workpiece
Type matching unit is connected by data information transfer mode and workpiece brightness matching unit；It is equipped with workpiece brightness matching unit
Background luminance matching module.
Further, brightness contrast value setting module is provided with brightness contrast value analytic unit；Wherein, if brightness contrast
It is worth for C, if lighting background brightness value is LbIf the object brightness of workpiece object is L0, then brightness contrast value
Further, light power adjustment module is set in lighting control unit；Light power adjustment module passes through
Control circuit is connected with the driving of LED light group 6.
Specific embodiment two：
As shown in Figure 1, when workpiece is sent at 1 position of RFID sensing reading devices by transmission plate face 7, RFID sensings are read
Device 1 carries out the RFID tag 3 on workpiece corresponding data scanning read operation, and gives the data information transfer to main process task control
In device 4 processed.
Light level device 5 carries out sensor monitoring to the light intensity at work, and the light intensity information is transferred to
Main process task controller 4.
Main process task controller 4 carries out workpiece information analysis matching operation, and main process task controller is analyzed at current work
Light intensity information, main process task controller 4 carries out LED light group 6 corresponding drive control and adjusts operation, until meeting such a
The light requirement of class work pieces process.
Specific embodiment three：
As shown in Fig. 2, if the workpiece information of workpiece information databases storage dry type, each type of workpiece are all corresponding
There are the background value of respective demand and the object brightness value under the conditions of respective background brightness value.
It is set with brightness contrast value analytic unit and processes the brightness contrast value that current workpiece species needs, if brightness contrast
Value does not meet the requirements, then sends driving Regulate signal to lighting control unit, so as to be carried out to current background value
Effectively adjust, until meeting the brightness contrast value requirement of current workpiece species.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (5)
- A kind of 1. Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value, it is characterised in that：Including illumination control apparatus part and lighting system control section；The illumination control apparatus part includes RFID sensing reading devices (1) and main process task controller (4)；The RFID sensing reading devices (1) are connected by data information transfer circuit and main process task controller (4)；The illumination control apparatus part includes light level device (5) and LED light group (6)；The light level device (5) is connected by data information transfer circuit and main process task controller (4)；The main process task controller (4) is connected by electrically/signal control line road with LED light group (6)；The lighting system control section includes RFID tag reading unit and workpiece information database；The RFID tag reading unit is connected by data message/signal transmission module and workpiece information database；The lighting system control section includes light level unit and background luminance analytic unit；The light level unit is connected by data information transfer module and background luminance analytic unit；The lighting system control section includes brightness contrast value analytic unit and lighting control unit；The workpiece information database is connected by data information transfer module and brightness contrast value analytic unit；Background luminance analytic unit is connected by data information transfer module and brightness contrast value analytic unit；The brightness contrast value analytic unit is connected by data message/signal transmission module and lighting control unit.
- 2. a kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value according to claim 1, its feature It is：The illumination control apparatus part includes transmission plate face (7), and workpiece (2), the work are placed with the transmission plate face (7) Being sticked on part (2) has RFID tag (3).
- 3. a kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value according to claim 1, its feature It is：Include workpiece type matching unit and workpiece brightness matching unit in the workpiece information database；The workpiece type matching unit is connected by data information transfer mode and workpiece brightness matching unit；Background luminance matching module is equipped with the workpiece brightness matching unit.
- 4. a kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value according to claim 1, its feature It is：Brightness contrast value setting module is provided with the brightness contrast value analytic unit；Wherein, if brightness contrast value is C, if lighting background brightness value is LbIf the object brightness of workpiece object is L0, then brightness Reduced value
- 5. a kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value according to claim 1, its feature It is：Light power adjustment module is set in the lighting control unit；The light power adjustment module passes through control Circuit is connected with LED light group (6) driving.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711420546.2A CN107995743A (en) | 2017-12-25 | 2017-12-25 | A kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711420546.2A CN107995743A (en) | 2017-12-25 | 2017-12-25 | A kind of Workshop Production Lighting Control Assembly based on the analysis of brightness contrast value |
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| CN107995743A true CN107995743A (en) | 2018-05-04 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201145154Y (en) * | 2007-09-13 | 2008-11-05 | 北京精雕科技有限公司 | Self-adapting lighting source apparatus based on machine vision system feature model |
| CN101513127A (en) * | 2006-09-06 | 2009-08-19 | 皇家飞利浦电子股份有限公司 | Lighting control |
| CN103841726A (en) * | 2014-03-06 | 2014-06-04 | 河南科技大学 | Luminance real-time adjusting device of light source in pole piece surface defect detection and adjusting method thereof |
| CN204425701U (en) * | 2014-08-25 | 2015-06-24 | 天津天创伟业科技有限公司 | A kind of Intelligent House Light system based on Internet of Things |
| JP2016178043A (en) * | 2015-03-20 | 2016-10-06 | 株式会社リコー | Control device and control system |
-
2017
- 2017-12-25 CN CN201711420546.2A patent/CN107995743A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101513127A (en) * | 2006-09-06 | 2009-08-19 | 皇家飞利浦电子股份有限公司 | Lighting control |
| CN201145154Y (en) * | 2007-09-13 | 2008-11-05 | 北京精雕科技有限公司 | Self-adapting lighting source apparatus based on machine vision system feature model |
| CN103841726A (en) * | 2014-03-06 | 2014-06-04 | 河南科技大学 | Luminance real-time adjusting device of light source in pole piece surface defect detection and adjusting method thereof |
| CN204425701U (en) * | 2014-08-25 | 2015-06-24 | 天津天创伟业科技有限公司 | A kind of Intelligent House Light system based on Internet of Things |
| JP2016178043A (en) * | 2015-03-20 | 2016-10-06 | 株式会社リコー | Control device and control system |
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Application publication date: 20180504 |