CN107872907A - A kind of intelligent transformer station illumination system - Google Patents
A kind of intelligent transformer station illumination system Download PDFInfo
- Publication number
- CN107872907A CN107872907A CN201710861614.2A CN201710861614A CN107872907A CN 107872907 A CN107872907 A CN 107872907A CN 201710861614 A CN201710861614 A CN 201710861614A CN 107872907 A CN107872907 A CN 107872907A
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- Prior art keywords
- microcontroller
- led light
- illuminating system
- modules
- illumination
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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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present invention relates to a kind of intelligent transformer station illumination system, including terminal node, router node and coordinator node, wherein, terminal node includes illumination acquisition module and LED light-adjusting modules, the router node includes Zigbee wireless communication modules, coordinator node includes microcontroller, the signal output part of the illumination acquisition module connects the signal input part of microcontroller by Zigbee wireless communication modules, the signal output part of the microcontroller connects LED light-adjusting modules, described LED light-adjusting modules connection LED light source by Zigbee wireless communication modules.The present invention can realize automatically adjusting for lamplight brightness, utilize mutually compensating for for indoor light and natural light, indoor illumination intensity is set to be maintained at a proper states, the energy has been saved, has reduced operating cost, while avoid the frequent starting of light source, extend light source service life, solves the problem of existing lighting system power consumption is big, and cost is high, and light source life is short.
Description
Technical field
The present invention relates to intelligent lighting technical field, and in particular to a kind of intelligent transformer station illumination system.
Background technology
Intelligent lighting is as wisdom engineering important component, and shape is presented in a preferably application in Internet of Things net system
Formula.To be future developing trend with the intelligent lighting solution transmitted based on low-consumption wireless, existing market environment increasingly into
Ripe, the foundation of relevant criterion will be the power-assisted that promotes intelligent lighting market development.In the last few years, with the quick hair of national economy
Exhibition, particularly real estate industry are advanced triumphantly, and domestic intelligent lighting industry is developed rapidly.
The administrative transformer and distribution power station wheelbarrow switch maintenance condition survey analysis in transformation center station at present：Respectively choose 2011-
The transformer station of transformation center station administration in 2014 and power distribution station illumination maintenance feelings and power consumption, are carried out to transformer and distribution power station lighting condition
Statistical analysis.
Transformer and distribution power station illuminates maintenance situation and power consumption statistical form
| Time | Transformer and distribution power station (seat) | Illumination maintenance (secondary) | Power consumption (kW) |
| 2011 | 179 | 90 | 1580 |
| 2012 | 236 | 130 | 2120 |
| 2013 | 281 | 150 | 2600 |
| 2014 | 362 | 210 | 3250 |
As can be seen from the above table, power consumption is increasing year by year, so big power consumption, greatly wastes national energy, and
And frequent starting light source, it is the major reason for causing light source to damage, light source life is shorter.
The content of the invention
It is an object of the invention to provide a kind of intelligent transformer station illumination system, described intelligent illuminating system can realize lamp
Brightness automatically adjusts, and using mutually compensating for for indoor light and natural light, indoor illumination intensity is maintained at a proper states,
The energy is greatlyd save, reduces operating cost, while avoids the frequent starting of light source, extends light source service life, to solve
The problem of certainly existing lighting system power consumption is big, and cost is high, and light source life is short.
To achieve the above object, the solution of the present invention is：A kind of intelligent illuminating system, described intelligent illuminating system include
Terminal node, router node and coordinator node, the terminal node are led to by router node and coordinator node
Letter, the router node receiving terminal nodal information is transmitted to telegon, and forward telegon feeds back to terminal section
Point；
The terminal node includes illumination acquisition module and LED light-adjusting modules, the router node include Zigbee without
Line communication module, the coordinator node include microcontroller, and the signal output part of the illumination acquisition module passes through Zigbee
Wireless communication module connects the signal input part of microcontroller, and the signal output part of the microcontroller passes through Zigbee channel radios
Believe module connection LED light-adjusting modules, described LED light-adjusting modules connection LED light source；
The microcontroller prestores the brightness value of standard, and the illumination acquisition module gathers indoor environment brightness in real time,
And microcontroller is sent to by Zigbee wireless communication modules, the microcontroller is bright with prestoring by the brightness value received
Angle value is compared, if intrinsic brilliance value and the brightness value that prestores are inconsistent, is sent by Zigbee wireless communication modules bright
Degree Regulate signal gives LED light-adjusting modules, and LED light source regulation is arrived into suitable brightness.
Further, LED, constant current are included according to intelligent illuminating system of the present invention, described LED light-adjusting modules
Source chip and signal generator, the signal generator is used to produce sine wave or square wave, and is carried on constant current source chip, institute
Constant current source chip output pwm signal is stated, adjusts the brightness of LED.
Further, sensed according to intelligent illuminating system of the present invention, the illumination acquisition module including illuminance
Device, the signal output part connection microcontroller of the illuminance sensor, the illuminance sensor are used to gather indoor illumination intensity
Information, and it is sent to microcontroller.
Further, LCD display is included according to intelligent illuminating system of the present invention, described coordinator node,
The LCD display is connected to the signal output part of illuminance sensor, for showing the illuminance information of interior.
Further, intelligent mobile is included according to intelligent illuminating system of the present invention, described intelligent illuminating system
Equipment, it is provided with the Intelligent mobile equipment and illuminance is installed for dimming the light modulation APP, described light modulation APP of application
Mode selection module and light modulation request module, described smart mobile phone APP ends are connected by wireless network with server, for leading to
The illuminance pattern of selection is sent to server by illuminance selecting module, and will dim request signal by dimming request module
Server is sent to, the illuminance pattern that server selects according to user, dim signal is sent to microcontroller.
Further, according to intelligent illuminating system of the present invention, described Zigbee wireless communication modules are by one
Individual Zigbee chips extend a radio frequency front end chip composition.
Further, according to intelligent illuminating system of the present invention, described Zigbee wireless communication modules are to pass through
A CC2591 module is extended in CC2530 modules to realize.
Further, according to intelligent illuminating system of the present invention, the smart mobile phone of described Intelligent mobile equipment or
Palm PC.
Further, sleep pattern, shadow are included according to intelligent illuminating system of the present invention, described illuminance pattern
Institute's pattern, mode of learning and leisure patterns.
Further, LED light source is set according to intelligent illuminating system of the present invention, described intelligent illuminating system
Power down auto-lock function, in the case of unexpected have a power failure, when sending a telegram here again, all light fixtures are all in closed mode.
The beneficial effect that the present invention reaches：The present invention illuminance of different time, varying environment is carried out accurately to set and
Reasonable management, realize energy-conservation.This mode for automatically adjusting illumination, the natural light of outdoor is made full use of, only when necessary
Lamp is lighted or is illuminated to the brightness of requirement, it is clearly demarcated using the required illumination level of minimum energy guarantee, power savings ten
It is aobvious, it is general up to more than 30%.Meanwhile control system intelligent dimming, energy can be greatlyd save, reduces the operating cost of illumination.
The present invention reduces light source damage, extends the life-span of light source without carrying out frequent starting to light source.Extend light source
Life-span can not only save substantial contribution, and greatly reduce the workload for changing fluorescent tube, reduce the running cost of illuminator
With management service also becomes simply.
The present invention replaces traditional pass that is opened flat to control light fixture with light-adjusting module control panel, can efficiently control each room
Interior overall brightness value, so as to improve illuminance uniformity.Meanwhile used electrical equipment also solves in this control mode
Stroboscopic effect, will not make one to produce it is uncomfortable, feel dizzy, the sensation of eye fatigue.
Brief description of the drawings
Fig. 1 is integral frame figure of the present invention；
Fig. 2 is the structure principle chart of the present invention；
Fig. 3 is the circuit diagram of illumination acquisition module of the present invention；
Fig. 4 is the schematic diagram of light-adjusting module of the present invention；
Fig. 5 is the circuit diagram of router node of the present invention；
Fig. 6 is the theory diagram of coordinator node of the present invention.
Embodiment
The present invention is further detailed explanation with specific embodiment below in conjunction with the accompanying drawings.
Such as Fig. 1, intelligent illuminating system of the present invention includes terminal node, router node and coordinator node, and three
Each performs its own functions for individual node, and terminal node is mainly responsible for the transmission of message and allows its common node to be linked into by it in network；Association
Device node is adjusted then mainly to be responsible for foundation, maintenance and the management of network, and collection, processing and the display of whole network data message
Deng.The terminal node is communicated by router node with coordinator node, the router node receiving terminal node
Information is transmitted to telegon, and forward telegon feeds back to terminal node.
Embodiment one：
In the present embodiment, terminal node includes illumination acquisition module and LED light-adjusting modules, and the router node includes
Zigbee wireless communication modules, the coordinator node include microcontroller.The microcontroller prestores the brightness value of standard,
The illumination acquisition module gathers indoor environment brightness in real time, and is sent to microcontroller by Zigbee wireless communication modules,
The microcontroller by the brightness value received compared with the brightness value to prestore, if intrinsic brilliance value and prestored brightness value
It is inconsistent, then brightness regulated signal is sent by Zigbee wireless communication modules and give LED light-adjusting modules, LED light source regulation is arrived
Suitable brightness.
As shown in figure 3, the illumination acquisition module is by the first Zigbee module CC2530 and illuminance sensor
BH1750FVI is formed, and wherein BH1750FVI SCK pins, DIV pins and SDA pins are connected with CC2530, BH1750FVI
It is responsible for gathering the illumination of interior in real time, and telegon is sent to by ZigBee module CC2530.
As shown in figure 4, the light-adjusting module of the present embodiment is from LED constant current driving PWM light modulations, described LED light-adjusting modules
Including LED, constant current source chip and signal generator, the signal generator is used to produce sine wave or square wave, and is carried in
On constant current source chip, the constant current source chip output pwm signal, the brightness of LED is adjusted.
Described LED light-adjusting modules can be carried out to LED in real time according to the instruction that the second ZigBee module receives
The regulation of brightness.The purpose of light modulation is in order that indoor natural light reaches indoor illumination intensity with the mutual compensation of LED lamplight progress
One proper states.
As shown in figure 5, the Zigbee wireless communication modules of the present embodiment router node are by the 3rd Zigbee module
A CC2591 module is extended on CC2530, is a truly well-designed band PA+LNA radio receiving transmitting module.
Router node is mainly responsible for receiving terminal nodal information and is transmitted to telegon, or forwarding telegon feeds back to terminal
Node.
As shown in fig. 6, the coordinator node of the present embodiment is by microcontroller STM32F107, Zigbee module CC2530, aobvious
Show circuit 12864LCD, matrix keyboard, temperature sensor DS18B20 and clock module DS1302 compositions.The node is
The core of system, establishment, maintenance, the addition and deletion for controlling terminal node of main responsible network, and whole system information
Processing and display etc..
Coordinator node is used to carry out integration processing to the illuminance information received, and then real-time display goes out room on LCD
Interior illuminance information, and corresponding instruction is sent to LED illumination node according to illuminance information, corresponding brightness is carried out to LED
Regulation.
Matrix keyboard circuit uses 2 × 4 matrix keyboard, and the time for clock adjusts；The LCD of display circuit 12864 can
To show 4 row informations, often row shows 16 characters, fully meets display illumination, time and temperature etc. and requires.
Embodiment two：
The present embodiment two adds Intelligent mobile equipment on the basis of embodiment one, and the Intelligent mobile equipment can select
Palm PC or smart mobile phone etc..
In the present embodiment, microcontroller stores the illumination brightness under different contextual models, is installed in Intelligent mobile equipment
Have and illuminance mode selection module and light modulation request module be installed for dimming the light modulation APP, described light modulation APP of application,
Described smart mobile phone APP ends are connected by wireless network with server, for thang-kng illumination selecting module by the illumination of selection
Degree pattern is sent to server, and will dim request signal by dimming request module and be sent to server, server according to
The illuminance pattern of family selection, coordinator node is sent to by dim signal.
By setting Intelligent mobile equipment, user, can be easily to light ring in different indoor environment demands
Border is selected, such as can select sleep pattern, theater mode, mode of learning and leisure patterns, and head of a family sees TV together
When, theater mode can be selected；When seeing written word, mode of learning can be selected；When he falls asleep, sleep pattern can be selected；
When head of a family plays game, has a meal or play card together, leisure patterns can be selected.
In other embodiments, LED light source can also be set power down auto-lock function, in the case of unexpected have a power failure, when
When sending a telegram here again, all light fixtures are protected all in closed mode to LED light source.
The illuminance of different time, varying environment accurately set the present invention and reasonable management, realizes energy-conservation.It is this
The mode of illumination is automatically adjusted, the natural light of outdoor is made full use of, only just requirement is lighted or be illuminated to lamp when necessary
Brightness, ensure required illumination level using the minimum energy, power savings are fairly obvious, general up to more than 30%.Together
When, control system intelligent dimming, energy can be greatlyd save, reduce the operating cost of illumination.
Claims (10)
- A kind of 1. intelligent transformer station illumination system, it is characterised in that：Described intelligent illuminating system includes terminal node, router Node and coordinator node, the terminal node are communicated by router node with coordinator node, the router section Point receiving terminal nodal information is transmitted to telegon, and forward telegon feeds back to terminal node；The terminal node includes illumination acquisition module and LED light-adjusting modules, and the router node includes Zigbee channel radios Believe module, the coordinator node includes microcontroller, and the signal output part of the illumination acquisition module is wireless by Zigbee Communication module connects the signal input part of microcontroller, and the signal output part of the microcontroller passes through Zigbee radio communication molds Block connects LED light-adjusting modules, described LED light-adjusting modules connection LED light source；The microcontroller prestores the brightness value of standard, and the illumination acquisition module gathers indoor environment brightness in real time, and leads to Cross Zigbee wireless communication modules and be sent to microcontroller, the microcontroller is by the brightness value received and the brightness value to prestore It is compared, if intrinsic brilliance value and the brightness value that prestores are inconsistent, brightness is sent by Zigbee wireless communication modules and adjusted Section signal gives LED light-adjusting modules, and LED light source regulation is arrived into suitable brightness.
- 2. intelligent illuminating system according to claim 1, it is characterised in that described LED light-adjusting modules include LED, Constant current source chip and signal generator, the signal generator is used to produce sine wave or square wave, and is carried in constant current source chip On, the constant current source chip output pwm signal, adjust the brightness of LED.
- 3. intelligent illuminating system according to claim 1, it is characterised in that the illumination acquisition module passes including illuminance Sensor, the signal output part connection microcontroller of the illuminance sensor, the illuminance sensor are used to gather indoor photograph Information is spent, and is sent to microcontroller.
- 4. intelligent illuminating system according to claim 1, it is characterised in that described coordinator node is shown including LCD Device, the LCD display are connected to the signal output part of illuminance sensor, for showing the illuminance information of interior.
- 5. intelligent illuminating system according to claim 1, it is characterised in that described intelligent illuminating system includes intelligent sliding Equipment is moved, is provided with the Intelligent mobile equipment and illumination is installed for dimming the light modulation APP, described light modulation APP of application Mode selection module and light modulation request module are spent, described smart mobile phone APP ends are connected with server by wireless network, are used for The illuminance pattern of selection is sent to server by thang-kng illumination selecting module, and will dim request letter by dimming request module Number server is sent to, the illuminance pattern that server selects according to user, dim signal is sent to microcontroller.
- 6. intelligent illuminating system according to claim 1, it is characterised in that described Zigbee wireless communication modules be by One Zigbee chip extends a radio frequency front end chip composition.
- 7. intelligent illuminating system according to claim 6, it is characterised in that described Zigbee wireless communication modules are logical Cross and a CC2591 modules realization is extended in CC2530 modules.
- 8. intelligent illuminating system according to claim 5, it is characterised in that the smart mobile phone of described Intelligent mobile equipment Or palm PC.
- 9. intelligent illuminating system according to claim 5, it is characterised in that described illuminance pattern includes sleep mould Formula, theater mode, mode of learning and leisure patterns.
- 10. intelligent illuminating system according to claim 1, it is characterised in that described intelligent illuminating system is by LED light source Power down auto-lock function is set, and in the case of unexpected have a power failure, when sending a telegram here again, all light fixtures are all in closed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710861614.2A CN107872907A (en) | 2017-09-21 | 2017-09-21 | A kind of intelligent transformer station illumination system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710861614.2A CN107872907A (en) | 2017-09-21 | 2017-09-21 | A kind of intelligent transformer station illumination system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107872907A true CN107872907A (en) | 2018-04-03 |
Family
ID=61761129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710861614.2A Pending CN107872907A (en) | 2017-09-21 | 2017-09-21 | A kind of intelligent transformer station illumination system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107872907A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109526095A (en) * | 2018-10-17 | 2019-03-26 | 宁波市鄞州利帆灯饰有限公司 | A kind of adjustable LED lamp |
| CN109595535A (en) * | 2018-10-17 | 2019-04-09 | 宁波市鄞州利帆灯饰有限公司 | A kind of novel energy-conserving LED light |
| CN114126171A (en) * | 2020-08-25 | 2022-03-01 | 贵州工程应用技术学院 | Wireless dimming device based on Zigbee for classroom lighting technology |
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| CN204669646U (en) * | 2015-04-07 | 2015-09-23 | 广州冰咔电子科技有限公司 | Based on the intelligent illuminating system of ZigBee wireless control technology |
| CN204761773U (en) * | 2015-06-07 | 2015-11-11 | 何连婷 | Response desk lamp circuit |
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- 2017-09-21 CN CN201710861614.2A patent/CN107872907A/en active Pending
Patent Citations (6)
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| CN201199739Y (en) * | 2008-03-21 | 2009-02-25 | 浙江大学城市学院 | Energy-saving type interior illumination intelligent control system based on ZigBee sensing network |
| CN201651825U (en) * | 2009-12-11 | 2010-11-24 | 茅于海 | Photosensitive automatic dimming LED lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109526095A (en) * | 2018-10-17 | 2019-03-26 | 宁波市鄞州利帆灯饰有限公司 | A kind of adjustable LED lamp |
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| CN114126171A (en) * | 2020-08-25 | 2022-03-01 | 贵州工程应用技术学院 | Wireless dimming device based on Zigbee for classroom lighting technology |
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Application publication date: 20180403 |