CN204316836U - A kind of intelligent street lamp control device based on wireless sensor network - Google Patents
A kind of intelligent street lamp control device based on wireless sensor network Download PDFInfo
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- CN204316836U CN204316836U CN201420874150.0U CN201420874150U CN204316836U CN 204316836 U CN204316836 U CN 204316836U CN 201420874150 U CN201420874150 U CN 201420874150U CN 204316836 U CN204316836 U CN 204316836U
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- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses a kind of intelligent street lamp control device based on wireless sensor network, belong to electronic products manufacturing technology field.Its technical characteristics is that this device includes display unit, main control unit, sensor unit and streetlight unit.Described display unit is for showing the transducer of described intelligent street lamp control device, the operating state of street-lamp node; Described main control unit is for controlling the normal operation of single unit system; What described sensor unit produced through street lamp for the intensity and traffic detecting streetlight unit ambient lighting blocks signal, and carries out the transmitted in both directions of signal; Described streetlight unit is for controlling bright dark degree during street lamp work under the closedown of street lamp, unlatching and opening.The utility model device is simple, strong robustness, can the operating state of each streetlight unit of Real-Time Monitoring and transducer, also meets the requirement of green illumination, reaches electrical energy saving, have stronger engineer applied and be worth while ensureing illuminating effect.
Description
Technical field
The utility model relates to a kind of embedded electronic device, for Long-distance Control street lamp group, particularly relates to a kind of intelligent street lamp control device based on wireless sensor network, belongs to electronic installation manufacturing technology field.
Background technology
Street lighting is the important component part of town and country infrastructure, but road lamp system ubiquity serious waste of energy at present.According to statistics, many urban roads after zero point substantially without vehicle process, even if in megalopolis location as bustling in Beijing, Shanghai etc., vehicle flowrate is also little during this period of time to daybreak for 2:00 AM.For this situation, take to interlock in the second half of the night and light or reach electrical energy saving every the strategy of two bright in some areas, but this measure can not meet the requirement of green illumination, and the reduction of road illumination or uniformity of illuminance can be caused, produce " zebra effect ".
Following defect is mainly there is in the street lamp of current urban road both sides in control circui:
1, the opening and closing of Artificial Control street lamp, and break down street lamp time cannot alarm in time;
2, throw light on total power during street lamp work, the adjustment of self adaptation brightness of illumination cannot be carried out according to the distance of traffic;
3, remote monitoring cannot be carried out to street lamp working condition.
For above shortcoming, be necessary to design a kind of utility model device, while guarantee illuminating effect, the adaptive control of street lamp can be realized, and become a kind of new technical need.
Utility model content
In order to solve existing street lamp, primarily of Artificial Control, it opens and closes the purpose of this utility model, and break down street lamp time cannot alarm in time; Throw light on total power during street lamp work, the adjustment of self adaptation brightness of illumination cannot be carried out according to the distance of traffic, there is no the function of electrical energy saving; Remote monitoring cannot be carried out to street lamp working condition, thus a kind of new technical scheme is provided.
For achieving the above object, the utility model realizes by following technical scheme:
A kind of intelligent street lamp control device based on wireless sensor network, it is characterized in that comprising: display unit, main control unit, sensor unit and streetlight unit, described display unit and main control unit are electrically connected, for showing the transducer of described intelligent street lamp control device, the operating state of street-lamp node; Described main control unit is connected with described display unit and sensor unit, for controlling the normal operation of single unit system; Described sensor unit and main control unit and streetlight unit are electrically connected, and what intensity and traffic for detecting streetlight unit ambient lighting produced through street lamp blocks signal, and carries out the transmitted in both directions of signal; Described streetlight unit and sensor unit are electrically connected, for controlling bright dark degree during street lamp work under the closedown of street lamp in streetlight unit, unlatching and opening.
Described sensor unit comprises light intensity sensor, infrared sensor, bidirectional triode thyristor and wireless transport module circuit.
Described light intensity sensor comprises photo resistance, and is electrically connected with described streetlight unit, for the intensity according to photo resistance resistance size detection ambient lighting.
Described infrared sensor adopts active infra-red line sensor, and is electrically connected with streetlight unit, produced blocks signal for detecting described streetlight unit vehicles and pedestrians around through out-of-date.
Described bidirectional triode thyristor and streetlight unit are electrically connected, and bidirectional triode thyristor radios to the duty ratio of street lamp operating time in streetlight unit ac cycle according to main control unit, for controlling bright dark degree during street lamp work in streetlight unit.
Described wireless transport module comprises wireless host transport module and wireless from machine transport module, and wireless host transport module and main control unit are electrically connected, and is wirelessly electrically connected from machine transport module and streetlight unit.
Describedly wirelessly the mode of wired connection is adopted to transmit data from machine transport module and streetlight unit, wireless host transport module and main control unit adopt the mode of wired connection to transmit data, describedly wirelessly adopt wireless mode bi-directional transfer of data from machine transport module and wireless host transport module.
The utility model is compared with prior art advantageously: this device receives the wireless streetlight unit signal message transmitted from machine transport module by wireless host transport module, blocking of comprising that traffic that active infra-red line sensor detects the produces ambient light that signal and light intensity sensor detect is according to strength signal, and the Automatic adjusument of the unlatching of street lamp, closedown and street lamp operating power is controlled by bidirectional triode thyristor, can be automatically adjusted according to the power of available light the brightness of street lamp, reaches electrical energy saving.Circuit arrangement is simple, strong robustness, also meets the requirement of green illumination, have stronger practical value while ensureing illuminating effect, can the operating state of each streetlight unit of Real-Time Monitoring and sensor unit.By infrared ray sensor and light intensity sensor, streetlight unit vehicles and pedestrians around operation conditions can be gathered, and carry out intelligent road-lamp adaptive control.
Accompanying drawing explanation
Fig. 1 is a kind of embodiment schematic block circuit diagram of the utility model;
Fig. 2 is the utility model intelligent street lamp control device principle schematic;
Fig. 3 is a kind of embodiment intelligent street lamp control device of the utility model process chart.
Embodiment
Now by reference to the accompanying drawings; that does the utility model is described in further detail; the present embodiment is implemented under with technical solutions of the utility model prerequisite, give detailed execution mode and concrete operating process, but protection range of the present utility model is not limited to following embodiment.
Embodiment one:
As shown in Figure 1, the utility model schematic block circuit diagram.
Based on an intelligent street lamp control device for wireless sensor network, it comprises display unit, main control unit, sensor unit and streetlight unit.
Described display unit and described main control unit are electrically connected, for showing the transducer of described intelligent street lamp control device, the operating state of intelligent road-lamp node; Described main control unit and display unit and sensor unit are electrically connected, for controlling the normal operation of single unit system; Described sensor unit and main control unit and streetlight unit are electrically connected, and what intensity and traffic for detecting streetlight unit ambient lighting produced through street lamp blocks signal, and carries out the transmitted in both directions of signal; Described streetlight unit and sensor unit are electrically connected, for controlling bright dark degree during street lamp work under the closedown of street lamp, unlatching and opening.
Sensor unit comprises light intensity sensor, infrared sensor, bidirectional triode thyristor and wireless transport module.Wherein light intensity sensor comprises photo resistance, and is electrically connected with streetlight unit, for the intensity according to photo resistance resistance size detection ambient lighting.Infrared sensor adopts active infra-red line sensor, and is electrically connected with streetlight unit, produced blocks signal for detecting streetlight unit vehicles and pedestrians around through out-of-date.Bidirectional triode thyristor and streetlight unit are electrically connected, and bidirectional triode thyristor radios to the duty ratio of street lamp operating time in streetlight unit ac cycle according to main control unit, for controlling bright dark degree during street lamp work in streetlight unit.Wireless transport module comprises wireless host transport module and wireless from machine transport module, and wireless host transport module and main control unit are electrically connected, and is wirelessly electrically connected from machine transport module and streetlight unit.Wirelessly the mode of wired connection is adopted to transmit data from machine transport module and streetlight unit, wireless host transport module and main control unit adopt the mode of wired connection to transmit data, wirelessly adopt wireless mode bi-directional transfer of data from machine transport module and wireless host transport module.
As shown in Figure 2, the intelligent street lamp control device principle schematic of the utility model preferred embodiment.
The utility model mainly comprises infrared sensor, light intensity sensor, wireless transport module, intelligent road-lamp node 1-n, bidirectional triode thyristor, Master Control Center and LCD display.Wherein, LCD display belongs to the display unit in Fig. 1, wireless transport module comprises wireless host transport module (model: host C C1100 module) and wireless from machine transport module (model: from machine CC1100 module), and wireless host transport module and Master Control Center belong to the main control unit in Fig. 1, the wireless sensor unit belonged to from machine transport module, infrared sensor, light intensity sensor Fig. 1, intelligent road-lamp node, bidirectional triode thyristor belong to the streetlight unit in Fig. 1.
Infrared sensor adopts initiatively reflection infrared sensor, such as E18-D80NK, be placed on the downside of streetlight unit, overhead nearby, the opposite side of infrared signal to streetlight unit is sent during normal work, when traffic is bottom streetlight unit, the normal reception of signal can be sheltered from, now just create and block signal.Infrared sensor collect traffic through streetlight unit produce block signal after, be transferred to streetlight unit, streetlight unit is by wireless from machine transport module, such as CC1100 wireless transport module, is sent to the wireless host transport module be arranged in main control unit by this block information.
Light intensity sensor adopts the light intensity sensor module comprising photo resistance, and such as TSL2561 light intensity sensor module, light intensity sensor is arranged on intelligent road-lamp node, for gathering natural lighting intensity.When light intensity sensor ambient natural light Strength Changes, also can there is respective change in the resistance of photo resistance, and when natural daylight intensity grow, the resistance of photo resistance can diminish, and on the contrary, when natural daylight weakened, the resistance of photo resistance can become large.After light intensity sensor collects extraneous natural lighting intensity, from machine transport module this illumination intensity information to be sent to the wireless host transport module main control unit by streetlight unit wireless.
After wireless host transport module receives block information that infrared sensor detects and the illumination intensity information that light intensity sensor collects, this information is sent to Master Control Center, the operating state of the operating state of sensor information and each intelligent road-lamp node is passed through display unit by Master Control Center, such as LCD liquid crystal display screen, the in real time running status of the whole device of display.In addition, Master Control Center, according to being distributed in the information that in streetlight unit, each infrared sensor and light intensity sensor detect, carries out the control of intelligent road-lamp node.Control signal is sent to wireless from machine transport module by the wireless host transport module be arranged in Master Control Center, and by the bidirectional triode thyristor in streetlight unit, such as BTA40-600B bidirectional triode thyristor, controls the watt level of street lamp work under the unlatching of street lamp, cut out and opening.In Fig. 2, intelligent road-lamp node in each streetlight unit, all can install a bidirectional triode thyristor, light intensity sensor and infrared sensor, and same Master Control Center can wireless connections n intelligent road-lamp node, Master Control Center control n intelligent road-lamp node work simultaneously.
As shown in Figure 3, the intelligent street lamp control device process chart of the utility model preferred embodiment.
When the utility model is started working, first device initialization is needed, wireless transport module carries out starting wireless signal, mainly comprise the transmission of information that transducer collects and control signal, and determine whether Master Control Center signal, and determine whether further to open street lamp signal, otherwise send this signal, again receive wireless signal.When judging this signal as opening street lamp signal, bidirectional triode thyristor controls street lamp and opens, and arranges the operating power of street lamp, otherwise closes this street lamp.Next park mode signal is determined whether, when Master Control Center arrange streetlight unit work under low power mode of operation time, need to close infrared sensor, whole device enters park mode, reduces the consumption of system, otherwise opens infrared sensor, and carry out real time information sampling, when vehicle is through out-of-date, send the position signalling of this streetlight unit in time to Master Control Center, otherwise continue wait-receiving mode signal.
In sum, the utility model provides a kind of intelligent street lamp control device based on wireless sensor network.This device receives the wireless streetlight unit signal message transmitted from machine transport module by wireless host transport module, blocking of comprising that traffic that active infra-red line sensor detects the produces ambient light that signal and light intensity sensor detect is according to strength signal, and the Automatic adjusument of the unlatching of street lamp, closedown and street lamp operating power is controlled by bidirectional triode thyristor, while ensureing illuminating effect, also meet the requirement of green illumination, and there is stronger practicality.Circuit working process is shown in Fig. 3.
Embodiment two:
Main control unit and display unit and described sensor unit are electrically connected, for controlling the normal operation of single unit system;
Sensor unit and main control unit and streetlight unit are electrically connected, and what intensity and traffic for detecting streetlight unit ambient lighting produced through street lamp blocks signal, and carries out the transmitted in both directions of signal;
Streetlight unit and sensor unit are electrically connected, for controlling bright dark degree during street lamp work under the closedown of street lamp, unlatching and opening.
Preferably, sensor unit comprises light intensity sensor, infrared sensor, bidirectional triode thyristor and wireless transport module.
Further, light intensity sensor comprises photo resistance, and is electrically connected with described streetlight unit, for the intensity according to photo resistance resistance size detection ambient lighting.
Further, infrared sensor adopts active infra-red line sensor, and is electrically connected with streetlight unit, produced blocks signal for detecting described streetlight unit vehicles and pedestrians around through out-of-date.
Further, bidirectional triode thyristor and streetlight unit are electrically connected, and bidirectional triode thyristor radios to the duty ratio of street lamp operating time in described streetlight unit ac cycle according to main control unit, for controlling bright dark degree during street lamp work in streetlight unit.
Preferably, wireless transport module comprises wireless host transport module and wireless from machine transport module, and wireless host transport module and main control unit are electrically connected, and is wirelessly electrically connected from machine transport module and streetlight unit.
Further, wirelessly the mode of wired connection is adopted to transmit data from machine transport module and streetlight unit, wireless host transport module and main control unit adopt the mode of wired connection to transmit data, wirelessly adopt wireless mode bi-directional transfer of data from machine transport module and wireless host transport module.
Optionally, streetlight unit can also connect alarm device, when street lamp operating state is abnormal, is sent a warning message to main control unit in time by wireless from machine transport module.
Optionally, main control unit can also connect exception handling device, when the infrared ray sensor of streetlight unit detect that traffic produces always block signal or light intensity sensor blocked by other objects time, the information according to around streetlight unit record carries out abnormal conditions process.
Claims (7)
1. the intelligent street lamp control device based on wireless sensor network, it is characterized in that comprising: display unit, main control unit, sensor unit and streetlight unit, described display unit and main control unit are electrically connected, for showing the transducer of described intelligent street lamp control device, the operating state of street-lamp node; Described main control unit and display unit and sensor unit are electrically connected, for controlling the normal operation of single unit system; Described sensor unit and main control unit and streetlight unit are electrically connected, and what intensity and traffic for detecting streetlight unit ambient lighting produced through street lamp blocks signal, and carries out the transmitted in both directions of signal; Described streetlight unit and sensor unit are electrically connected, for controlling bright dark degree during street lamp work under the closedown of street lamp in streetlight unit, unlatching and opening.
2. a kind of intelligent street lamp control device based on wireless sensor network according to claim 1, is characterized in that: described sensor unit comprises light intensity sensor, infrared sensor, bidirectional triode thyristor and wireless transport module circuit.
3. a kind of intelligent street lamp control device based on wireless sensor network according to claim 2, it is characterized in that: described light intensity sensor comprises photo resistance, and be electrically connected with described streetlight unit, for the intensity according to photo resistance resistance size detection ambient lighting.
4. a kind of intelligent street lamp control device based on wireless sensor network according to claim 2, it is characterized in that: described infrared sensor adopts active infra-red line sensor, and be electrically connected with streetlight unit, produced block signal for detecting streetlight unit vehicles and pedestrians around through out-of-date.
5. a kind of intelligent street lamp control device based on wireless sensor network according to claim 2, it is characterized in that: described bidirectional triode thyristor and streetlight unit are electrically connected, bidirectional triode thyristor radios to the duty ratio of street lamp operating time in streetlight unit ac cycle according to main control unit, for controlling bright dark degree during street lamp work in streetlight unit.
6. a kind of intelligent street lamp control device based on wireless sensor network according to claim 2, it is characterized in that: described wireless transport module comprises wireless host transport module and wireless from machine transport module, wireless host transport module and main control unit are electrically connected, and are wirelessly electrically connected from machine transport module and streetlight unit.
7. a kind of intelligent street lamp control device based on wireless sensor network according to claim 6, it is characterized in that: describedly wirelessly adopt the mode of wired connection to transmit data from machine transport module and streetlight unit, wireless host transport module and main control unit adopt the mode of wired connection to transmit data, describedly wirelessly adopt wireless mode bi-directional transfer of data from machine transport module and wireless host transport module.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420874150.0U CN204316836U (en) | 2014-12-26 | 2014-12-26 | A kind of intelligent street lamp control device based on wireless sensor network |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420874150.0U CN204316836U (en) | 2014-12-26 | 2014-12-26 | A kind of intelligent street lamp control device based on wireless sensor network |
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| CN204316836U true CN204316836U (en) | 2015-05-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007655A (en) * | 2015-07-07 | 2015-10-28 | 中国船舶重工集团公司第七一〇研究所 | Intelligent energy saving street lamp control system |
| CN108055753A (en) * | 2018-01-02 | 2018-05-18 | 张佳翔 | Real-time control system and real-time control method for street lamp |
| CN108109328A (en) * | 2018-01-16 | 2018-06-01 | 温州美渠传媒有限公司 | A kind of cell intelligent safety system |
-
2014
- 2014-12-26 CN CN201420874150.0U patent/CN204316836U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007655A (en) * | 2015-07-07 | 2015-10-28 | 中国船舶重工集团公司第七一〇研究所 | Intelligent energy saving street lamp control system |
| CN108055753A (en) * | 2018-01-02 | 2018-05-18 | 张佳翔 | Real-time control system and real-time control method for street lamp |
| CN108055753B (en) * | 2018-01-02 | 2019-03-08 | 张佳翔 | Real-time control system and real-time control method for street lamp |
| CN108109328A (en) * | 2018-01-16 | 2018-06-01 | 温州美渠传媒有限公司 | A kind of cell intelligent safety system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151226 |
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| EXPY | Termination of patent right or utility model |