CN104061501A - Wireless intelligent LED street lamp - Google Patents
Wireless intelligent LED street lamp Download PDFInfo
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- CN104061501A CN104061501A CN201410348868.0A CN201410348868A CN104061501A CN 104061501 A CN104061501 A CN 104061501A CN 201410348868 A CN201410348868 A CN 201410348868A CN 104061501 A CN104061501 A CN 104061501A
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- street lamp
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a wireless intelligent LED street lamp which comprises a street lamp body, an LED light source, a reflector, a waterproof ring, a lens, a light source cover plate, an electric appliance cavity cover plate, a power supply driver, a temperature sensor, a traffic sensor and a circuit board. The circuit board is provided with a control module, a fault detection module and a wireless communication module. The control module controls output currents of the power supply driver through signals output by the temperature sensor and the traffic sensor. After the fault detection module detects that faults exist, fault signals are transmitted to the control module, and the control module reports the faults to a remote management system through the wireless communication module. The wireless communication module can also receive instructions of the remote management system and transmit the instructions to the control module. Compared with the prior art, the wireless intelligent LED street lamp is reasonable in structural design and convenient to install, saves energy and is environmentally friendly, an LED lamp tube is long in service life, conditions and fault information of the street lamp can be timely reported to a management center in a wireless mode, and unified management and monitoring are achieved.
Description
Technical field
The present invention relates to the energy-conservation intelligent wireless LED street lamp of a kind of LED street lamp, particularly a kind of self protection type.
Background technology
LED throws light on as emerging energy-conserving and environment-protective new high-tech industry, has environment friendly and pollution-free, little power consumption, light efficiency high, is used more and more LED street lamp and throws light in city.Existing outdoor LED street lamp in opening, often causes the street lamp life-span short due to for a long time because internal temperature is too high, the problems such as maintenance rate height, the prior-warning device of lack of wisdom control temperature in street lamp.Now street lamp is that whole piece road is all controlled substantially, the concrete condition that administrative staff cannot the each street lamp of remote monitoring, location fault street lamp that can not be promptly and accurately and the position of street lamp internal fault.
Summary of the invention
Goal of the invention: the present invention is directed to above-mentioned technical problem, provide a kind of can be according to lamp body temperature and the automatic regulating power of traffic conditions, street lamp situation and fault message can be reported to long-distance management system by wireless mode, can receive and carry out the intelligent wireless LED street lamp of the instruction of long-distance management system.
Technical scheme: for achieving the above object, the technical solution used in the present invention is as follows:
A kind of intelligent wireless LED street lamp, comprises road lamp body, and road lamp body is provided with lamp stand installing zone, electric mounting district and light source installing zone from left to right successively, between electric mounting district and light source installing zone, is provided with logical wire casing; On described light source installing zone, be provided with successively LED light source, reflector, water proof ring, lens and optical source cover board; Described electric mounting is provided with power supply driver and circuit board in district, and top, electric mounting district is provided with electric apparatus chamber cover plate; Described circuit board is provided with control module, fault detection module and wireless communication module, in described logical wire casing, temperature sensor is housed, and described electric apparatus chamber cover plate is provided with traffic actuation detector; Described control module is electrically connected with power supply driver, temperature sensor, traffic actuation detector, fault detection module and wireless communication module respectively; Control module is according to the output current of the signal control power supply driver of temperature sensor and traffic actuation detector output; Described fault detection module is electrically connected with control module, temperature sensor and traffic actuation detector respectively.
Described temperature sensor is for detecting in real time lamp body internal temperature and importing temperature signal into control module, and whether described traffic actuation detector has pedestrian or vehicle process around for real-time induction street lamp, if having pedestrian or vehicle through outputing signal to control module.Control module judges according to the temperature signal and the traffic signal that receive; if temperature exceedes default temperature value or protect street lamp and the object of saving the energy without pedestrian's car through exporting 1/2nd electric currents of control signal control power supply driver output normal current, reaching in default unmanned traffic time.
Fault detection module detects after fault, and import fault-signal into control module, control module reports to long-distance management system by wireless communication module by fault.The instruction of wireless communication module receiving remote management system, imports instruction into control module.
Further, described electric apparatus chamber cover plate and optical source cover board are one-body molded.
Further, described road lamp body is oval lobate.
Further, described LED light source is close to light source installing zone bottom, and described temperature sensor is close to the bottom of logical wire casing near the position of light source installing zone.
Further, be also provided with clock module on described circuit board, control module is controlled power supply driver according to the time of turning on light and turn off the light of setting and is carried out the operation of turning on light and turn off the light.
Beneficial effect: compared with prior art, the present invention exists following advantage: 1, according to real time temperature detection case power ratio control, efficiently solve and cause short problem of street lamp life-span because internal temperature is too high.2, the power that regulates street lamp by road traffic condition, energy-saving effect is obvious.3, street lamp situation and failure condition report in time, can monitor in real time and solve street lamp fault problem.4, long-distance management system can Long-distance Control street lamp.5, reasonable in design, good looking appearance, easy for installation.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the circuit module schematic diagram of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.It should be noted that, the following describes use orientation word " left side ", " right side ", " on ", D score refers to the direction in accompanying drawing 1.
As shown in Figure 1, a kind of intelligent wireless LED street lamp, comprises road lamp body 1, and road lamp body 1 adopts aluminium die cast, and substrate and grid fin are one-body molded, surface plastic spraying processing, and entirety is oval lobate.Road lamp body 1 is provided with lamp stand installing zone 14, electric mounting district and light source installing zone from left to right successively, is provided with logical wire casing 13 between electric mounting district and light source installing zone; On light source installing zone, be provided with successively LED light source 2, reflector 3, water proof ring 11, lens 7 and optical source cover board 6, LED light source is close to light source installing zone bottom; In electric mounting district, be provided with power supply driver 5 and circuit board 4, top, electric mounting district is provided with electric apparatus chamber cover plate 9.Optical source cover board 6 and electric apparatus chamber cover plate 9 are one-body molded, and optical source cover board 6 and electric apparatus chamber cover plate 9 are respectively equipped with at least 4 screw holes 10, are screwed in road lamp body top.Circuit board 4 is provided with control module, fault detection module and wireless communication module, in logical wire casing 13, temperature sensor 8 is housed, for the more accurate maximum temperature that must measure lamp body, temperature sensor 8 is close to the bottom of logical wire casing 13 near the position of light source installing zone, and electric apparatus chamber cover plate 9 is provided with traffic actuation detector 12.
As shown in Figure 2, control module is connected with power supply driver, temperature sensor, traffic actuation detector, fault detection module and wireless communication module respectively; Control module is according to the output current of the signal control power supply driver of temperature sensor and traffic actuation detector output; Fault detection module is connected with control module, temperature sensor and traffic actuation detector respectively.
Temperature sensor detects lamp body internal temperature for real-time, and imports temperature signal into control module; Built-in formula laser sensor and the infra-red heat sensor penetrated of traffic actuation detector, whether around have pedestrian or vehicle process, if having pedestrian or vehicle through outputing signal to control module if can respond in real time street lamp.Concrete steps are as follows:
1, after street lamp is turned on light, control module control power supply driver output normal current.Temperature sensor detects lamp body internal temperature, and imports temperature signal into control module, and whether traffic actuation detector induction street lamp has pedestrian or vehicle process around, if having pedestrian or vehicle through outputing signal to control module.
2, control module judges in default unmanned traffic time (as 60s) whether have pedestrian or vehicle process, if do not have, 1/2nd electric currents of output signal control power supply driver output normal current, save the energy.If have pedestrian or vehicle through entering step 3.
3, control module judges whether temperature exceedes default temperature value (as 60 DEG C), if exceed, 1/2nd electric currents of output signal control power supply driver output normal current, lower the temperature.Otherwise control power supply driver output normal current.
4, circulation execution step 2 and 3 until street lamp close.
Control module, in the time of the operation of output current of carrying out converting power source driver, reports to long-distance management system by current temperature and traffic conditions by wireless communication module, is convenient to long-distance management system and monitors in real time.Long-distance management system can affect according to actual road conditions and temperature wind-force etc. the factor of road lamp cooling, temperature threshold and unmanned traffic time value are adjusted, by wireless way for transmitting instruction, the wireless communication module of street lamp receives after the instruction of remote system, import instruction into control module, control module resets preset temperature value and default unmanned traffic time according to command content.Control module can also be carried out corresponding operation according to other supervisory instructions such as turning on light, turn off the light of long-distance management system.
After fault detection module detects that temperature sensor or traffic actuation detector break down, import fault-signal into control module, control module by wireless communication module by fault information reporting to long-distance management system, fault message comprises street lamp essential information and fault content, administrative center can find street lamp fault in time, and notifies personnel to keep in repair to appointed place.
Circuit board 4 is provided with clock module, and control module is controlled power supply driver 5 according to the time of turning on light and turn off the light of setting and carried out the operation of turning on light and turn off the light.
The embodiment of the present invention provides that a reasonable in design, installing component are few, heat radiation and the good LED street lamp of water resistance; monitor in real time temperature in street lamp lamp by temperature sensor; monitor in real time Street Light Illumination district road traffic condition by traffic actuation detector, realized self-shield and energy-conservation effect.The wireless communication module of street lamp can be connected with long-distance management system based on ZigBee Wireless Ad Hoc Networks, realizes unified management and the monitoring of street lamp.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, and under the premise without departing from the principles of the invention, the replacement of doing or improvement also should be considered as protection scope of the present invention.
Claims (5)
1. an intelligent wireless LED street lamp, comprise road lamp body (1), it is characterized in that, described road lamp body (1) is provided with lamp stand installing zone (14), electric mounting district and light source installing zone from left to right successively, is provided with logical wire casing (13) between electric mounting district and light source installing zone; On described light source installing zone, be provided with successively LED light source (2), reflector (3), water proof ring (11), lens (7) and optical source cover board (6); In described electric mounting district, be provided with power supply driver (5) and circuit board (4), top, electric mounting district is provided with electric apparatus chamber cover plate (9); Described circuit board (4) is provided with control module, fault detection module and wireless communication module, and temperature sensor (8) is housed in described logical wire casing (13), and described electric apparatus chamber cover plate (9) is provided with traffic actuation detector (12); Described control module is electrically connected with power supply driver (5), temperature sensor (8), traffic actuation detector (12), fault detection module and wireless communication module respectively; Described fault detection module is electrically connected with control module, temperature sensor (8) and traffic actuation detector (12) respectively;
Described control module is for receiving the traffic signals from temperature signal and the traffic actuation detector (12) of temperature sensor (8), and output signal control power supply driver (5); Described control module is also for receiving the fault-signal from fault detection module, and carries out radio communication by wireless communication module and long-distance management system.
2. intelligent wireless LED street lamp according to claim 1, is characterized in that, described electric apparatus chamber cover plate (9) is one-body molded with optical source cover board (6).
3. intelligent wireless LED street lamp according to claim 1, is characterized in that, described road lamp body (1) is oval lobate.
4. intelligent wireless LED street lamp according to claim 1, is characterized in that, described LED light source (2) is close to light source installing zone bottom, and described temperature sensor (8) is close to the bottom of logical wire casing near the position of light source installing zone.
5. intelligent wireless LED street lamp according to claim 1, is characterized in that, described circuit board (4) is provided with clock module, and control module is controlled power supply driver (5) according to the time of turning on light and turn off the light of setting and carried out the operation of turning on light and turn off the light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410348868.0A CN104061501A (en) | 2014-07-21 | 2014-07-21 | Wireless intelligent LED street lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410348868.0A CN104061501A (en) | 2014-07-21 | 2014-07-21 | Wireless intelligent LED street lamp |
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| CN104061501A true CN104061501A (en) | 2014-09-24 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104486875A (en) * | 2014-12-01 | 2015-04-01 | 苏州市欧博锐自动化科技有限公司 | Street lamp control method based on ZigBee |
| JP2018041665A (en) * | 2016-09-08 | 2018-03-15 | パナソニックＩｐマネジメント株式会社 | Lighting device, lighting fixture, and vehicle including the same |
| CN108184292A (en) * | 2017-12-29 | 2018-06-19 | 江阴旺达电子有限公司 | A kind of control circuit module of LED driver |
| CN108534045A (en) * | 2018-05-30 | 2018-09-14 | 浙江意博高科技术有限公司 | A kind of LED garden lamp |
| JP2021082602A (en) * | 2021-02-24 | 2021-05-27 | パナソニックＩｐマネジメント株式会社 | Lighting device, lighting fixture, and vehicle including the same |
| CN114252240A (en) * | 2020-09-21 | 2022-03-29 | 财团法人资讯工业策进会 | Traffic signal lamp system, fault detection device and fault detection method of traffic signal lamp |
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| CN114252240A (en) * | 2020-09-21 | 2022-03-29 | 财团法人资讯工业策进会 | Traffic signal lamp system, fault detection device and fault detection method of traffic signal lamp |
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Application publication date: 20140924 |