CN107239043A - Building intelligent illuminator based on distributed AC servo system - Google Patents
Building intelligent illuminator based on distributed AC servo system Download PDFInfo
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- CN107239043A CN107239043A CN201710464155.4A CN201710464155A CN107239043A CN 107239043 A CN107239043 A CN 107239043A CN 201710464155 A CN201710464155 A CN 201710464155A CN 107239043 A CN107239043 A CN 107239043A
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- 238000005516 engineering process Methods 0.000 claims abstract description 22
- 238000005286 illumination Methods 0.000 claims abstract description 21
- 238000012546 transfer Methods 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims description 5
- 230000003993 interaction Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 230000036541 health Effects 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005183 environmental health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000033772 system development Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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- Engineering & Computer Science (AREA)
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kind of building intelligent illuminator based on distributed AC servo system, using distributed control method, each distributed control node utilizes the data-handling capacity of oneself, it is responsible for the Lighting control in oneself region, it is controlled without data are uniformly uploaded on core processor, there is core processor contextual model switching, light to be uniformly controlled and the function such as storage system status data, compared to central controlled method, the present invention is smaller to the pressure of data transfer and controller, while avoiding the time delay error of control；By setting electrically driven curtain, the utilization rate of lamp is improved, is conducive to illumination health and energy-conservation；Carry out information gathering is combined by using microwave-infrared dual-technology detector and pressure sensor, rotation sensor, the precision and accuracy of measurement is improved.
Description
Technical field
The invention belongs to intelligent building technical field, it is related to a kind of building intelligent illuminator, is specifically that one kind is based on dividing
The building intelligent illuminator of cloth control.
Background technology
With the development and the improvement of people's living standards of science and technology, people propose new want to the illuminator of building
Ask, such as intelligent control, energy-saving, building intelligent illuminator is arisen at the historic moment.Meanwhile, novel illumination technology (such as LED and
CCFL lamps) reach its maturity, also advance building intelligent illumination development.
Compared with home furnishings intelligent illuminator, building intelligent illuminator is no matter in control theory, or is controlling lamp
In the quantity of light and in the requirement of Consumer's Experience, there is very big difference.It is increasingly focused in whole building enormous amount
The intelligent control of light, is especially automatically controlled to public place (such as hall, corridor and stair position) light, to mitigate
The manpower burden controlled manually, and reach the efficient, purpose of energy-saving and environmental protection.But, although new technology is invented constantly,
Requirement of the people to lighting quality is also improved constantly, but current illuminator can only according to it is old, based on " common "
The standard of illumination is designed, meanwhile, in view of the limitation of sensor technology and lighting technology, and euphorosia Journal of Sex Research reason
By limitation, existing intelligent illuminating system only has lamplight brightness regulation and contextual model handoff functionality mostly, it is impossible to fully full
Sufficient people are to illumination Environmental Health, the demand of energy-conservation.
The content of the invention
It is an object of the invention to provide a kind of building intelligent illuminator based on distributed AC servo system.
The purpose of the present invention can be achieved through the following technical solutions：
Building intelligent illuminator based on distributed AC servo system, including the center being connected with each other by Zigbee network are controlled
Unit and several distributed control nodes, the central control unit connect artificial supervisory terminal by wireless network；
The distributed control node includes data acquisition equipment, node Zigbee equipment and performs equipment, the data
Collecting device and execution equipment pass through serial ports connecting node Zigbee equipment；
The data acquisition equipment is for photometric data in pickup area and has unmanned information；
The execution equipment is used to perform illuminating lamp keying and brightness regulation；
The node Zigbee equipment connects central control unit there is provided the passage of data transfer, meanwhile, as point
Cloth handles node, collection and processing illuminance transducer, microwave-infrared dual-technology detector, pressure sensor and rotation sensor
Data, send control instruction to perform equipment, the illumination in measured zone is controlled；
The central control unit includes center Zigbee equipment, core processor and WiFi module；
The central Zigbee equipment connects multiple distributed control nodes there is provided the passage of data transfer, obtains each point
The data that cloth control node is uploaded, are output to core processor；
The core processor, for completing the friendship between artificial supervisory terminal data and distributed control node data
Mutually, memory system data, and management and control is carried out to whole system；
The WiFi module connects artificial supervisory terminal there is provided WiFi interfaces, carries out data interaction；
The artificial supervisory terminal, provides the user exercisable interface, and system is controlled manually.
Further, the data acquisition equipment includes illuminance transducer, microwave-infrared dual-technology detector, pressure sensor
And rotation sensor；
The illuminance transducer, installed in indoor and outdoors region, gathers the illumination of measured zone indoor and outdoors respectively
Intensity data, is output to node Zigbee equipment；
The microwave-infrared dual-technology detector, for detect in the range of measured zone whether someone, be output to node
Zigbee equipment；
The pressure sensor, installed in measured zone porch, whether someone passes through for detection measured zone porch, defeated
Go out to Zigbee equipment；
The rotation sensor, on the door-hinge of measured zone porch, detects opening for measured zone porch door
Information is closed, Zigbee equipment is output to.
Further, the execution equipment includes electrically driven curtain, serial ports relay, many color tunable light sources and tunable optical
Ballast；
The electrically driven curtain, is opened or closed according to node Zigbee device directives, adjusts indoor lighting；
The serial ports relay, break-make is controlled according to node Zigbee device directives, and control illuminating lamp is opened or closed；
Many color tunable light sources, are adjusted according to node Zigbee device directives, control the face of illuminating lamp light source
Color；
The dimmable ballast, is adjusted according to node Zigbee device directives, controls the intensity of illumination of illuminating lamp.
Beneficial effects of the present invention：The building intelligent illuminator that the present invention is provided, using distributed control method, often
Individual distributed control node utilizes the data-handling capacity of oneself, is responsible for the Lighting control in oneself region, without data are unified
Upload on core processor and be controlled, there is core processor contextual model switching, light to be uniformly controlled and storage system
The functions such as status data, compared to central controlled method, the present invention is smaller to the pressure of data transfer and controller, keeps away simultaneously
The time delay error of control is exempted from；By setting electrically driven curtain, the utilization rate of lamp is improved, is conducive to illumination health and section
Energy；Carry out information gathering is combined by using microwave-infrared dual-technology detector and pressure sensor, rotation sensor, is improved
The precision and accuracy of measurement.
Brief description of the drawings
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the system schematic of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in figure 1, the invention provides a kind of building intelligent illuminator based on distributed AC servo system, including pass through
Central control unit and several distributed control nodes that Zigbee network is connected with each other, central control unit pass through wireless network
Network connects artificial supervisory terminal, wherein, distributed control node is separately mounted to building hall, corridor, toilet and stair four
Individual part, the lighting demand different according to each several part, intelligent control is carried out to building lighting.
Distributed control node includes data acquisition equipment, node Zigbee equipment and performs equipment, wherein, data acquisition
Equipment is for photometric data in pickup area and has unmanned information, and performing equipment is used to perform illuminating lamp keying and brightness tune
Section, data acquisition equipment and execution equipment pass through serial ports connecting node Zigbee equipment.
Data acquisition equipment includes illuminance transducer, microwave-infrared dual-technology detector, pressure sensor and rotates sensing
Device.
Illuminance transducer, installed in indoor and outdoors region, gathers the intensity of illumination of measured zone indoor and outdoors respectively
Data, are output to node Zigbee equipment.
Microwave-infrared dual-technology detector, for detect in the range of measured zone whether someone, be output to node Zigbee and set
It is standby.
Pressure sensor, installed in measured zone porch, whether someone passes through for detection measured zone porch, is output to
Zigbee equipment.
Rotation sensor, on the door-hinge of measured zone porch, the folding letter of detection measured zone porch door
Breath, is output to Zigbee equipment.
Wherein, by the way that by microwave-infrared dual-technology detector, pressure sensor and rotation sensor compound use, collaboration is obtained
Whether someone enters in measurement range, improves the precision and accuracy of measurement.
Node Zigbee equipment connects central control unit there is provided the passage of data transfer, meanwhile, it is used as distribution
Handle node, collection and the number for handling illuminance transducer, microwave-infrared dual-technology detector, pressure sensor and rotation sensor
According to, send control instruction to perform equipment, the illumination in measured zone is controlled.
Zigbee network can at most accommodate 65535 node devices, the spy with low-power consumption and low message transmission rate
Point, sets up building intelligent lighting system network using ZigBee technology, meets demand of the building intelligent illuminator to network
Node is numerous, low-power consumption, the requirement of low transmission rate, in addition, each node of Zigbee network also have certain data at
Reason ability, meets requirement of the building intelligent illuminator to distributed processing node.
Perform equipment include electrically driven curtain and serial ports relay in illuminating lamp, many color tunable light sources, can
Dimming ballast.
Electrically driven curtain, is opened or closed according to node Zigbee device directives, adjusts indoor lighting, is being used as far as possible certainly
In the case of right light, keep room lighting environment in a stable scope, improve the utilization rate of lamp, be conducive to shining
Bright health and energy-conservation.
Serial ports relay, break-make is controlled according to node Zigbee device directives, and control illuminating lamp is opened or closed.
Many color tunable light sources, are adjusted according to node Zigbee device directives, control the color of illuminating lamp light source,
Cold season provides warm-toned light, and the light of cool tone is provided in hot season, improves the experience of user.
Dimmable ballast, is adjusted according to node Zigbee device directives, controls the intensity of illumination of illuminating lamp.
Central control unit includes center Zigbee equipment, core processor and WiFi module.
Central Zigbee equipment connects multiple distributed control nodes there is provided the passage of data transfer, obtains each distribution control
The data that node processed is uploaded, are output to core processor.
Core processor, using arm processor, for completing artificial supervisory terminal data and distributed control node data
Between interaction, memory system data includes control information, user profile and the network information etc. of building, and to whole system
Carry out management and control；By using Embedded arm processor as processing core, meet building intelligent illuminator to processing core
The requirement of the specificity of function, cost-effectivenes and volumetric, meanwhile, the exploitation of arm processor combination linux system is as embedded
The main flow of system development, technology maturation is stable, is the optimal selection for realizing building intelligent illuminator core processor functions.
WiFi module connects artificial supervisory terminal there is provided WiFi interfaces, carries out data interaction.
Artificial supervisory terminal, using PC ends or various handheld devices, including smart mobile phone, tablet personal computer etc., it is that user carries
For exercisable interface, system is controlled manually.
The workflow of the present invention：Illuminance transducer gathers the intensity of illumination data of measured zone indoor and outdoors respectively,
When outdoor intensity of illumination is high, when indoor illumination intensity is low, node Zigbee equipment control electrically driven curtain is opened, and is adopted in regulation room
Light；When outdoor optical is less than threshold values according to intensity, microwave-infrared dual-technology detector, pressure sensor and rotation sensor are compound to be made
With whether someone enters in acquisition measurement range, and when someone enters fashionable, node Zigbee equipment control illuminating lamp is opened, and root
According to the intensity of illumination of indoor illumination intensity adjusting illuminating lamp, and adjustable light sources color；User can be right by artificial supervisory terminal
Illuminator is controlled manually.
The building intelligent illuminator that the present invention is provided, using distributed control method, each distributed control node profit
With the data-handling capacity of oneself, it is responsible for the Lighting control in oneself region, without data are uniformly uploaded into core processor
On be controlled, there is core processor contextual model switching, light to be uniformly controlled and the function, phase such as storage system status data
Than in central controlled method, the present invention is smaller to the pressure of data transfer and controller, at the same avoid control when be delayed
Difference；By setting electrically driven curtain, the utilization rate of lamp is improved, is conducive to illumination health and energy-conservation；By using microwave
Infrared dual-technology detector and pressure sensor, rotation sensor are combined carry out information gathering, improve the precision and standard of measurement
True property.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example are described
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can be closed in any one or more embodiments or example
Suitable mode is combined.
Above content is only to structure example of the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment is made various modifications or supplement or substituted using similar mode, without departing from invention
Structure surmounts scope defined in the claims, all should belong to protection scope of the present invention.
Claims (3)
1. the building intelligent illuminator based on distributed AC servo system, it is characterised in that：Including being connected with each other by Zigbee network
Central control unit and several distributed control nodes, the central control unit passes through the artificial supervision of wireless network connection
Terminal；
The distributed control node includes data acquisition equipment, node Zigbee equipment and performs equipment, the data acquisition
Equipment and execution equipment pass through serial ports connecting node Zigbee equipment；
The data acquisition equipment is for photometric data in pickup area and has unmanned information；
The execution equipment is used to perform illuminating lamp keying and brightness regulation；
The node Zigbee equipment connects central control unit there is provided the passage of data transfer, meanwhile, it is used as distribution
Handle node, collection and the number for handling illuminance transducer, microwave-infrared dual-technology detector, pressure sensor and rotation sensor
According to, send control instruction to perform equipment, the illumination in measured zone is controlled；
The central control unit includes center Zigbee equipment, core processor and WiFi module；
The central Zigbee equipment connects multiple distributed control nodes there is provided the passage of data transfer, obtains each distribution control
The data that node processed is uploaded, are output to core processor；
The core processor, for completing the interaction between artificial supervisory terminal data and distributed control node data, is deposited
Storage system data, and management and control is carried out to whole system；
The WiFi module connects artificial supervisory terminal there is provided WiFi interfaces, carries out data interaction；
The artificial supervisory terminal, provides the user exercisable interface, and system is controlled manually.
2. the building intelligent illuminator according to claim 1 based on distributed AC servo system, it is characterised in that：The data
Collecting device includes illuminance transducer, microwave-infrared dual-technology detector, pressure sensor and rotation sensor；
The illuminance transducer, installed in indoor and outdoors region, gathers the intensity of illumination of measured zone indoor and outdoors respectively
Data, are output to node Zigbee equipment；
The microwave-infrared dual-technology detector, for detect in the range of measured zone whether someone, be output to node Zigbee and set
It is standby；
The pressure sensor, installed in measured zone porch, whether someone passes through for detection measured zone porch, is output to
Zigbee equipment；
The rotation sensor, on the door-hinge of measured zone porch, the folding letter of detection measured zone porch door
Breath, is output to Zigbee equipment.
3. the building intelligent illuminator according to claim 1 based on distributed AC servo system, it is characterised in that：It is described to perform
Equipment includes electrically driven curtain, serial ports relay, many color tunable light sources and dimmable ballast；
The electrically driven curtain, is opened or closed according to node Zigbee device directives, adjusts indoor lighting；
The serial ports relay, break-make is controlled according to node Zigbee device directives, and control illuminating lamp is opened or closed；
Many color tunable light sources, are adjusted according to node Zigbee device directives, control the color of illuminating lamp light source；
The dimmable ballast, is adjusted according to node Zigbee device directives, controls the intensity of illumination of illuminating lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464155.4A CN107239043A (en) | 2017-06-19 | 2017-06-19 | Building intelligent illuminator based on distributed AC servo system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464155.4A CN107239043A (en) | 2017-06-19 | 2017-06-19 | Building intelligent illuminator based on distributed AC servo system |
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| Publication Number | Publication Date |
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| CN107239043A true CN107239043A (en) | 2017-10-10 |
Family
ID=59986396
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710464155.4A Pending CN107239043A (en) | 2017-06-19 | 2017-06-19 | Building intelligent illuminator based on distributed AC servo system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110519896A (en) * | 2019-07-31 | 2019-11-29 | 安徽正风建设工程有限公司 | A kind of science and technology museum Intelligent region lamp light control system |
| CN113507768A (en) * | 2021-07-05 | 2021-10-15 | 江苏禧年光电科技有限公司 | Remove centralized wisdom light control system |
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| CN205249584U (en) * | 2015-12-25 | 2016-05-18 | 石永丽 | Intelligent building lighting system based on thing networking |
| CN106604466A (en) * | 2016-12-27 | 2017-04-26 | 福建工程学院 | Indoor light modulation system |
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2017
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|---|---|---|---|---|
| CN101282605A (en) * | 2008-03-21 | 2008-10-08 | 浙江大学城市学院 | Energy-saving type interior illumination wireless intelligent control system and control method based on ZigBee sensing network |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110519896A (en) * | 2019-07-31 | 2019-11-29 | 安徽正风建设工程有限公司 | A kind of science and technology museum Intelligent region lamp light control system |
| CN113507768A (en) * | 2021-07-05 | 2021-10-15 | 江苏禧年光电科技有限公司 | Remove centralized wisdom light control system |
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Application publication date: 20171010 |