CN108566700A - A kind of underground parking wireless sensor network networking lighting device - Google Patents
A kind of underground parking wireless sensor network networking lighting device Download PDFInfo
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- CN108566700A CN108566700A CN201810235608.0A CN201810235608A CN108566700A CN 108566700 A CN108566700 A CN 108566700A CN 201810235608 A CN201810235608 A CN 201810235608A CN 108566700 A CN108566700 A CN 108566700A
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- 238000005286 illumination Methods 0.000 claims abstract description 12
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- 238000004458 analytical method Methods 0.000 description 1
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- 235000020095 red wine Nutrition 0.000 description 1
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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
Abstract
The invention belongs to underground parking lighting technical fields, disclose a kind of underground parking wireless sensor network networking lighting device, include Energy Management Contract center, building control center, underground parking, gateway, fieldbus, GPRS；The gateway is electrically connected by fieldbus with underground parking；Gateway is electrically connected by GPRS with Energy Management Contract center；The gateway is electrically connected with building control center.The present invention is compared with prior art, with simple in structure, it is easy to install and use, without wiring, it is with an automatic light meter at any time, save electric energy the characteristics of, the action message of the system real-time detection personnel or vehicle, by wireless sensor network and LED lamp networking, " illumination on demand " energy saving purpose is realized, underground storehouse and garage are widely used in.
Description
Technical field
The invention belongs to underground parking lighting technical field more particularly to a kind of underground parking wireless sensor network groups
Net lighting device.
Background technology
Currently, the prior art commonly used in the trade is such：
Power shortages are the very severe problems that China faces at present, and China's supply of electric power deficiency and power consumption efficiency are low
Situation is still than more serious.Today, the research of electric power energy-saving approach and efficiency have become a social hotspots and focus.I
State's electric consumption on lighting accounts for about 25% of gross generation or so, and based on inefficient illumination, therefore as the main object of terminal power saving
One of.In particular with the nervous and building function increasingly sophisticated of construction land, the development in city starts to prolong to the underground space
It stretches, and these spaces are not due to having natural lighting to generally require to illuminate in all weather of the year（Using underground parking as Typical Representative）,
Cause a large amount of energy waste.Pass through the research of the use and related specifications that are illuminated to underground parking.It is this round-the-clock
Activity of requirement of the lighting system to illumination and comfort level less than general lighting, personnel or vehicle in such place obviously deposit
In period difference, and pervious technology all lacks and carries out energy-efficient defect using this time period difference.
In conclusion problem of the existing technology is：
Traditional underground parking lighting system round-the-clock running, causes a large amount of energy waste；Meanwhile underground parking is shone
Bright system automation level is low, needs manual operation, improves the cost of labor of underground parking management unit.
Invention content
In view of the problems of the existing technology, the present invention provides a kind of underground parking wireless sensor network networking illuminations
Device.The present invention realizes vehicle（People）Come that lamp is bright, vehicle（People）It walks that lamp is dark, realizes " illumination on demand " energy saving purpose, extensively
It is general to be used for underground storehouse and garage.
The invention is realized in this way a kind of underground parking wireless sensor network lighting system, including：Deployment is beyond the clouds
Energy Management Contract center；It is deployed in the building control center of projects local；Be deployed in underground parking scene gateway,
Fieldbus, GPRS wireless networks, several wireless networking modules, several microwave detectors, several infrared detectors, several illuminations
Device；
The Energy Management Contract center of deployment beyond the clouds includes acquisition server, database server, monitor workstation；
The building control center for being deployed in projects local includes building automation work station；
The gateway passes through fieldbus and several wireless networking power-saving module wire communications for being deployed in underground parking scene
Connection；
The gateway is connected by GPRS wireless networks and Energy Management Contract center wireless communication；
The gateway is connect with the building automation work station wire communication being deployed in building control center.
Further, the deployment Energy Management Contract center beyond the clouds include monitor workstation, database server,
Acquisition server, the monitor workstation, data server, acquisition server are connect by cable parallel connection with GPRS.
Further, the lighting system for being deployed in underground parking includes several wireless networking node modules, microwave
Detector, infrared detector, several lighting devices, the wireless networking node module can be with one or more microwave detectors
Electrical connection, can also be electrically connected with one or more infrared detectors, the wireless networking node module and several lighting devices
It is connected by wireless communication.
Further, the lighting device uses LED light source.
Communication antenna one end inside the lighting device connects with internal element the first inductance L1 and the first capacitance C1 simultaneously
Connect, the other end of the first inductance L1 simultaneously with the second inductance L2's and the second capacitance C2 connect, the other end of the second inductance L2
It is connected simultaneously with third inductance L3, the tenth capacitance C10, third capacitance C3, the first capacitance C1, the second capacitance C2, third capacitance C3
Other end parallel connection after connect with ground terminal；The third inductance L3 other ends are connect with the 4th inductance L4, the 4th capacitance C4 respectively, the
Codec unit inside the other end connection lighting device of four capacitance C4, the 4th inductance L4 other ends are connect with ground wire；Tenth
The capacitance C10 other ends are connect with the 5th inductance L5, codec unit 31 respectively；The 5th inductance L5 other ends respectively with the 5th capacitance
C5, the 6th capacitance C6, the one end resistance R1 connect simultaneously connect with codec unit, the 5th capacitance C5, the 6th capacitance C6 other ends and
Ground connects；The resistance R1 other ends connect with the 7th capacitance C7, the 8th one end capacitance C8 and are connect with codec unit respectively, the
Seven capacitance C7, the 8th capacitance C8 other ends are connected to ground.
In conclusion advantages of the present invention and good effect are：
Compared with prior art, the present invention with simple in structure, it is easy to install and use, it is with an automatic light meter at any time without wiring, it saves
Electric energy；System is by being largely deployed in the microwave detector or infrared detector real-time detection personnel or vehicle of underground parking
Action message, pass through wireless networking node module and lighting device and wirelessly communicate.When nobody is without vehicle, wireless networking module is received
To nobody of microwave or infrared detector without vehicle information, will by radio communication network assigned to relevant lighting device it is low
Power operation order, relevant lighting device will ensure that underground garage has certain illumination with lower Power operation；When
When someone has vehicle, wireless networking module receives messenger's Lai Che information of microwave or infrared detector, will be by radio communication
Network assigns high power operation order to relevant lighting device, and relevant lighting device will be protected with higher Power operation
The region capacity operation that card underground garage has vehicle in someone, the illumination of high brightness is provided for user.The present invention realizes vehicle
（People）Come that lamp is bright, vehicle（People）It walks that lamp is dark, realizes " illumination on demand " energy saving purpose, be widely used in underground storehouse and vehicle
Library.
Description of the drawings
Fig. 1 is the schematic diagram of wireless sensor network networking lighting device in underground parking provided in an embodiment of the present invention；
Fig. 2 is that the field network structure of wireless sensor network networking lighting device in underground parking provided in an embodiment of the present invention is shown
It is intended to；
Fig. 3 is the internal wireless communication electricity of wireless sensor network networking lighting device in underground parking provided in an embodiment of the present invention
Road principle schematic；
In figure：1, microwave detector：2, infrared detector；3, wireless networking node module；4, lighting device；5, gateway；6、
Fieldbus；7, building automation work station；8, acquisition server；9, database server；10, monitor workstation；11, contract energy
Source control center；12, building control center；13, underground parking；14、GPRS；15, antenna；16, the first inductance L1；17,
One capacitance C1；18, the second capacitance C2；19, the second inductance L2；20, third inductance L3；21, the 4th inductance L4；22, the 4th capacitance
C4；23, third capacitance C3；24, the tenth capacitance C10；25, the 5th inductance L5；26, ground terminal；27, resistance R1；28, ground terminal；
29, the 8th capacitance C8；30, the 7th capacitance C7；31, codec unit；32, the 5th capacitance C5；33, the 6th capacitance C6.
Specific implementation mode
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and coordinate attached drawing
Detailed description are as follows.
Traditional underground parking lighting system round-the-clock running, causes a large amount of energy waste；Meanwhile underground parking
Field lighting system automatization level is low, needs manual operation, improves the cost of labor of underground parking management unit.
As shown in Figure 1-Figure 3, underground parking wireless sensor network networking lighting device packet provided in an embodiment of the present invention
It includes：The Energy Management Contract center 11 of deployment beyond the clouds；It is deployed in the building control center 12 of projects local；It is deployed in underground
If the gateway 5 in parking lot 13, fieldbus 6, GPRS wireless networks 14, several wireless networking modules 3, several microwave detectors 1,
Extra dry red wine external detector 2, several lighting devices 4；
The Energy Management Contract center 11 of deployment beyond the clouds includes acquisition server 8, database server 9, monitor workstation 10；
The building control center 12 for being deployed in projects local includes building automation work station 7；
The gateway 5 by fieldbus 6 be deployed in several wireless networking power-saving modules 3 of underground parking 13 by wired
Communication connection；
The gateway 5 is connected by GPRS wireless networks 14 and the wireless communication of Energy Management Contract center 11；
The gateway 5 is connect with 7 wire communication of building automation work station being deployed in building control center 12.
The Energy Management Contract center 11 of the deployment beyond the clouds includes monitor workstation 10, database server 9, adopts
Collect server 8, the monitor workstation 10, database server 9, acquisition server 8 pass through cable parallel connection and GPRS network 14
Connection.
The lighting system for being deployed in underground parking 13 includes several wireless networking node modules 3, several microwaves
Detector 1, several infrared detectors 2, several lighting devices 4, the wireless networking node module 3 can be micro- with one or more
Wave detector 1 be electrically connected, can also be electrically connected with one or more infrared detectors 2, if the wireless networking node module 3 and
Dry lighting device is connected by wireless communication.
The lighting device uses LED light source.
Communication antenna one end inside the lighting device connects with internal element the first inductance L1 and the first capacitance C1 simultaneously
Connect, the other end of the first inductance L1 simultaneously with the second inductance L2's and the second capacitance C2 connect, the other end of the second inductance L2
It is connected simultaneously with third inductance L3, the tenth capacitance C10, third capacitance C3, the first capacitance C1, the second capacitance C2, third capacitance C3
Other end parallel connection after connect with ground 26；The third inductance L3 other ends are connect with the 4th inductance L4, the 4th capacitance C4 respectively, and the 4th
Codec unit 31 inside the other end connection lighting device of capacitance C4, the 4th inductance L4 other ends are connect with ground 26；Tenth
The capacitance C10 other ends are connect with the 5th inductance L5, codec unit 31 respectively；The 5th inductance L5 other ends respectively with the 5th capacitance
C5, the 6th capacitance C6, the one end resistance R1 connect simultaneously connect with codec unit, the 5th capacitance C5, the 6th capacitance C6 other ends and
Ground connects；The resistance R1 other ends connect with the 7th capacitance C7, the 8th one end capacitance C8 and are connect with codec unit respectively, the
Seven capacitance C7, the 8th capacitance C8 other ends are connected to ground.
The present invention operation principle be：
After microwave detector 1 and infrared detector 2 detect signal, by signal conditioning circuit and wireless networking node module 3
MCU sampling after, by algorithm for pattern recognition intellectual analysis judge this network segment interior lighting device 4 should enter which kind of work shape
State, and corresponding control command is sent to by wireless sensor network to the MCU built in lighting device；
The MCU of lighting device 4 passes through wireless sensor network by controlling built-in power drives execution wireless networking node module 3
The control command assigned, control command include low power run order and high power operation order, and the MCU of lighting device 4 connects
It is exported by the light modulation of the modulation realization lamps and lanterns 0-100% to PWM duty cycle after receiving order, and the operating mode of feedback lighting device 4
State is to wireless networking node module 3；
Wireless networking node module 3 receives the signal of microwave detector 1 or infrared detector 2, when microwave detector 1 or infrared spy
Survey device 2 search coverage nobody without vehicle when, after wireless networking node module 3 receives the signal, sent out by wireless sensor network
Send low power run order to lighting device 4, lighting device 4 maintains low power run；When search coverage messenger Lai Cheshi, microwave
The signal that detector 1 or infrared detector 2 just export messenger Lai Che passes through after wireless networking node module 3 receives the signal
Wireless sensor network sends high power operation order to lighting device 4, and lighting device 4 is switched to high power operation state；
Wireless networking power-saving module 3 simultaneously by fieldbus 6 connect gateway 5, gateway 5 by fieldbus 6 communicatively
Assign new control logic；New control logic is from running on the database server 9 at Energy Management Contract center
Energy management software, when the electric consumption on lighting of energy management software discovery underground parking exceeds energy budget, energy management is soft
Part will generate new control method, be exactly specifically the PWM modulation parameter for resetting lighting device 4, pass through PWM pulsewidths
Modulation parameter sets to change the output power of lighting device 4, and new PWM parameters are by reaching gateway 5, net under GPRS network
Wireless networking node module 3 will be reached by fieldbus 6 by closing 5 under new parameter, wireless networking node module 3 is again by wireless
New parameter is sent to lighting device 4 by sensing network, lighting device 4 will according to the new parameter adjustment power output of itself,
Reduce power when high power operation.
Such as pulsewidth modulation ratio is defined as 100% when original 4 high power operation of lighting device, the power of lighting device 4 at this time
For 18W, pulsewidth modulation ratio is defined as 20% when low power run, and the power of lighting device 4 is 2W at this time；It can by parameter tuning
The high power pulsewidth modulation ratio of lighting device 4 is defined as 80%, the operation power of lighting device 4 has reformed into 15W at this time,
Pulsewidth modulation ratio is defined as 15% when low power run, and the operation power of lighting device 4 has reformed into 1.5W at this time, passes through this
The change of parameter reduces the power consumption of total system, runs after a period of time when to meet the energy pre- for the electricity consumption of the underground parking 13
When calculation, energy management software more new control method and will be assigned to lighting device 4 by manner as described above again, illuminate
Device 4 will restore original setup parameter again.
Lighting device 4 has the function of wireless digital communication, the control command that can be assigned according to wireless networking node module 3
It is dimmed；Gateway 5 has storage system operation information, such as operating time, energy consumption measure, energy management；5 one end of gateway connects
The standard communication interface of building automation work station 7 is provided simultaneously with GPRS real-time communication abilities, had both received building automation work station 7
The control command assigned, 5 other end of gateway by GPRS14 receive 11 database server 9 of distal end Energy Management Contract center,
The energy management that acquisition server 8 and monitor workstation 10 are assigned controls information；Gateway 5 is simultaneously to wireless networking node module
3 are managed, and system operation information reporting to automatic building control system work station 7 and is arranged in the Energy Management Contract of distal end
Acquisition server 8, database server 9 and the monitor workstation 10 of the heart；The wherein described lighting device 4 is LED light source, in this way
It can be according to preset control information so that lighting device 4 can provide different ambient light illuminations according to different environmental requirements, real
Now adapt to functional requirement of the environmental change to the instantaneous Power Regulation of light source；Wireless networking node module 3 is operated in international ISM frequencies
Section, is modulated using GFSK, is operated in 2.4GHZ-2.483GHZ, and antenna uses built-in PCB antenna, by MCU to data encoding,
Wireless communication line is shown in Fig. 3, and highest modulation rate is up to 500KBPS；
The case where wireless networking node module 3 will determine that simultaneously gives the wireless section in next path by radio data network relay
Point module, so that next module enters alert status in advance；Wireless networking node module 3 records the secondary information simultaneously, and leads to
It crosses fieldbus and information is uploaded to gateway 5；Wireless networking module 3 inquires gateway 5, sees if there is under new Energy Saving Control logic
It reaches, new control logic and execution is downloaded if having；
Simultaneously in order to improve the reliability of system, when there is communication failure, lighting device 4 switchs to high power state automatically, with
Ensure garage safe operation and facilitates debugging.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Every any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (6)
1. a kind of underground parking wireless sensor network networking lighting device, which is characterized in that the underground parking wirelessly passes
Sense network organizing lighting device includes that Energy Management Contract center, building control center, underground parking, gateway, scene are total
Line, GPRS；
The gateway is electrically connected by fieldbus with underground parking wireless sensor network networking lighting device；
The gateway is connected by GPRS wireless networks and Energy Management Contract center wireless communication；
The gateway is communicated to connect with building control center floor control work station by communication interface.
2. wireless sensor network networking lighting device in underground parking as described in claim 1, which is characterized in that the contract energy
Source control center includes monitor workstation, data server, acquisition server, and the monitor workstation, is adopted data server
Collection server passes through cable parallel connection and GPRS wireless network connections.
3. wireless sensor network networking lighting device in underground parking as described in claim 1, which is characterized in that the building control
Center processed includes building automatic work station.
4. wireless sensor network networking lighting device in underground parking as described in claim 1, which is characterized in that stop the underground
Parking lot includes several wireless networking node modules, microwave detector, infrared detector, several lighting devices, the wireless networking
Node module is electrically connected with microwave detector or infrared detector, the wireless networking node module and several lighting devices without
Line communicates to connect.
5. wireless sensor network networking lighting device in underground parking as claimed in claim 4, which is characterized in that the illumination dress
It sets and uses LED light source.
6. wireless sensor network networking lighting device in underground parking as claimed in claim 4, which is characterized in that the illumination dress
It sets internal communication antenna one end while being connect with internal element the first inductance L1 and the first capacitance C1, the first inductance L1's is another
One end simultaneously with the second inductance L2's and the second capacitance C2 connect, the other end of the second inductance L2 at the same with third inductance L3,
Tenth capacitance C10, third capacitance C3 be connected, the first capacitance C1, the second capacitance C2, third capacitance C3 other end parallel connection after with ground
26 connections；The third inductance L3 other ends are connect with the 4th inductance L4, the 4th capacitance C4 respectively, the other end connection of the 4th capacitance C4
Codec unit 31 inside lighting device, the 4th inductance L4 other ends are connect with ground terminal；The tenth capacitance C10 other ends are distinguished
It is connect with the 5th inductance L5, codec unit；The 5th inductance L5 other ends respectively with the 5th capacitance C5, the 6th capacitance C6, resistance
The one end R1 connects and is connect with codec unit, and the 5th capacitance C5, the 6th capacitance C6 other ends are connected to ground；Resistance R1 is another
End connect with the 7th capacitance C7, the 8th one end capacitance C8 and is connect with codec unit respectively, the 7th capacitance C7, the 8th capacitance
The C8 other ends are connected to ground.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810235608.0A CN108566700A (en) | 2018-03-21 | 2018-03-21 | A kind of underground parking wireless sensor network networking lighting device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810235608.0A CN108566700A (en) | 2018-03-21 | 2018-03-21 | A kind of underground parking wireless sensor network networking lighting device |
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| CN108566700A true CN108566700A (en) | 2018-09-21 |
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| CN201810235608.0A Pending CN108566700A (en) | 2018-03-21 | 2018-03-21 | A kind of underground parking wireless sensor network networking lighting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104302034A (en) * | 2013-07-17 | 2015-01-21 | 西安盈志电子科技有限公司 | Illumination system networked by wireless sensor network for underground parking garage, and control method |
-
2018
- 2018-03-21 CN CN201810235608.0A patent/CN108566700A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104302034A (en) * | 2013-07-17 | 2015-01-21 | 西安盈志电子科技有限公司 | Illumination system networked by wireless sensor network for underground parking garage, and control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Application publication date: 20180921 |
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