CN201555127U - Intelligent LED street lamp system - Google Patents
Intelligent LED street lamp system Download PDFInfo
- Publication number
- CN201555127U CN201555127U CN2009200748638U CN200920074863U CN201555127U CN 201555127 U CN201555127 U CN 201555127U CN 2009200748638 U CN2009200748638 U CN 2009200748638U CN 200920074863 U CN200920074863 U CN 200920074863U CN 201555127 U CN201555127 U CN 201555127U
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- street lamp
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- human body
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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
- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to an intelligent LED street lamp system comprising a street lamp lighting circuit and a miniature human body sensing emitter, wherein the street lamp lighting circuit comprises a solar cell panel and a wind energy generator which are connected with a high energy storage battery set; a high energy storage battery is connected with an MCU controller which is connected with an LED control circuit and a radio frequency remote control transceiver circuit; and the LED control circuit is connected with an LED street lamp set. By a human body sensor, the intelligent LED street lamp system is brightest when a person exists, and is slightly bright when no person exists, thus saving the electrical energy to the maximum extent. Simultaneously, by introducing the wireless radio frequency technology, the intelligent LED street lamp system leads street lamps of the whole street to form a wireless network, thus making up the defects of the insufficient sensing distance of the human body sensor; by the fast transmission of the wireless network, the intelligent LED street lamp system meets the requirements of light when a vehicle is driven at a high speed; and the system can lead the street lamps at the positions which are 200m away from the front part and the rear part of the human body sensing position to be all brightest.
Description
Technical field
The utility model belongs to the street lighting technical field, particularly relates to a kind of intelligent LED street lamp system.
Background technology
Global energy supply growing tension, China's supply of electric power is especially in short supply.Because solar energy and wind energy are inexhaustible, and these energy are renewable, cleaning, pollution-free, so people are in the exploitation of actively carrying out solar energy, wind energy.And solar energy and wind energy are used in the illuminator simultaneously, yet there are no report.
Present illuminator often all is uncontrollable, can not realize that man-hour is the brightest, and is little bright during the no one, and street lamp is long always bright, causes battery often to deplete, sometimes the phenomenon that street lamp can not be bright.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of use solar energy and wind energy provides lighting energy, has energy intelligent management function, and maximum energy savings ensures the continual intelligent LED street lamp of road lamp system illumination work system.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of intelligent LED street lamp system is provided, comprise street lighting circuit and minisize human body sensing emitter, it is characterized in that: described street lighting circuit is made up of following parts: solar panel links to each other with the high-energy battery group with wind-driven generator, high-energy battery and MCU controller join, the MCU controller links to each other with LED control circuit, RF remote-controlled transmission circuit, LED control circuit and LED street lamp group are joined, wherein:
(1) solar panel: be high-energy battery charging when shining upon, during overcast and rainy or night, the wind-driven generator energy as a supplement is charge in batteries;
(2) high-energy battery group: dc source is provided for LED street lamp and circuit;
(3) MCU controller: the central controller that is the street lighting circuit, the MCU controller carries out Charge Management to battery in the charging process, pedestrian's amount in the service time of the electric weight of record battery and operating position, solar irradiation time, wind energy air quantity, LED and frequency, highway section will be preserved data again and be launched by RF remote-controlled transmission circuit when the keeper inquires about; Handle the various wireless instructions that RF remote-controlled transmission circuit receives, again instruction is carried out the control of lamplight brightness; The MCU controller sends instruction according to the response of adjacent street lamp or human body sensing transmitter;
(4) LED control circuit: be the holding circuit of LED street lamp group, the startup protection that constant current constant voltage protection is provided, lights process for the great power LED group is closed protection during the LED short circuit automatically; Temperature control when the work of LED group is provided;
(5) LED street lamp group: form by great power LED;
(6) RF remote-controlled transmission circuit and minisize human body sensing emitter: these two parts have been formed wireless network, have the function of transmitting and receiving, and guarantee the contact of adjacent street lamp, the communication of inductor and keeper's transfer of data.
Described LED street lamp group is made up of the great power LED of 100 1W.
Described RF remote-controlled transmission circuit uses the 2.4GHz frequency.
Described human body sensing transmitter is by two big circuit units:
(a) body induction circuit, the special infrared ray that adopts the induction human body to send detects whether the pedestrian is arranged in the street lamp scope, and the signal of sensor is transferred to the radio circuit emission after handling by the MCU controller again;
(b) RF remote-controlled transmission circuit has emission and receiving function, and the pedestrian signal that the MCU controller transmits is launched by it, and after the street lighting circuit received, the LED group can change brightness, satisfies pedestrian's visual brightness requirement; Its radiofrequency signal of also receiving simultaneously.
Beneficial effect
The utility model is by human inductor, and man-hour is the brightest having, and is little bright during the no one, maximum saves energy.Introduce wireless radio-frequency simultaneously, make the street lamp in whole street constitute wireless network, remedied human inductor distance of reaction defect of insufficient, quick transmission sexual satisfaction by wireless network the light requirement of vehicle when sailing at a high speed, this system can make the street lamp of 200 meters of front and back of human body sensing position all for the brightest.
Description of drawings
Fig. 1 is a system architecture schematic diagram of the present utility model.
Fig. 2 is the utility model remote control transmitter schematic diagram.
Fig. 3 is the utility model remote control emission principle figure.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, this road lamp system is that two parts constitute, and one is the street lighting circuit, and another individual components then is miniature human body sensing transmitter.
One, the street lighting circuit comprises:
1, solar panel is high-energy battery charging when shining upon, when being overcast and rainy or during night, the wind-driven generator energy as a supplement is charge in batteries.The MCU controller circuitry carries out Charge Management to battery in the charging process, provides different charging currents at the electric weight of battery, then stops charging, the service life of improving battery when accumulator electric-quantity is expired.
2, battery provides direct current power supply for LED street lamp and circuit, the MCU controller detects the storing electricity of battery at any time, send charging instruction, and the brightness of control LED lamp reduces the use electric current, when accumulator electric-quantity was quite low, the MCU controller also can be lighted instruction at interval by RF remote-controlled transmission circuit emission street lamp, allows adjacent street lamp improve brightness, and be in certainly and little bright state, to wait for charge in batteries.
3, the MCU controller is the central controller of street lighting circuit, and it manages battery, also handles the various wireless instructions that RF remote-controlled transmission circuit receives, and instruction is carried out control of lamplight brightness etc. again.MCU control is also launched some instructions, the response of adjacent street lamp of demand or human body sensing transmitter according to self-demand.The MCU controller also writes down the parameters such as pedestrian's amount in service time of the electric weight of battery and operating position, solar irradiation time, wind energy air quantity, LED and frequency, highway section, will preserve data again and launch by RF remote-controlled transmission circuit when the keeper inquires about.
4, led controller is the holding circuit of LED street lamp group, and the startup protection that constant current constant voltage protection is provided, lights process for the great power LED group is closed protection during the LED short circuit automatically.Make the LED lamp reach maximum service life (MSL) and maintenance high-high brightness.Temperature control when the work of LED group is provided simultaneously.
5, LED street lamp group uses the great power LED of 100 1W to form, and the work brightness of 400W high-pressure mercury lamp can be provided, and the working life of LED street lamp group reaches 50000 hours.
6, RF remote-controlled transmission circuit and minisize human body sensing emitter have been formed wireless network jointly, and this is the innovative point of this intelligent LED street lamp.RF remote-controlled transmission circuit uses the 2.4GHz frequency, can launch also and can receive, and wireless distances reaches more than 100 meters, can guarantee the contact of adjacent street lamp, with communicating by letter and keeper's transfer of data of inductor.
Two, human body sensing (PIR) transmitter: this part has two big circuit units
1, body induction circuit (PIR), the special infrared ray that adopts the induction human body to send detects whether the pedestrian is arranged in the street lamp scope, this inductor can be tested the pedestrian of 15 meters distances of 140 degree, and the signal of sensor is transferred to the radio circuit emission after handling by a MCU again.
2, RF remote-controlled transmission circuit, the radio circuit here also have emission and receiving ability simultaneously.The pedestrian signal that MCU transmits is launched by it, and after the street lighting circuit received, the LED group can change brightness, satisfies pedestrian's visual brightness requirement.It also receives other radiofrequency signal simultaneously, transmits and penetrates, as a transfer cell site, to improve wireless distances.
As shown in Figure 2, the human body sensing transmitter, the small and exquisite and waterproof of external form, button is installed, and can be installed in middle-end or other positions of road of street lamp pole easily, tests the pedestrian with the fastest, and also can avoid the dead angle of wireless-transmission network.It uses the button cell power supply of 3V, and power consumption is extremely low, and battery can reach more than 2 years service time, changes simple, with low cost.
The solar irradiation time that system possesses, wind energy air quantity, pedestrian's data statistics record, battery record service time, function such as LED service recorder and easily data wireless download, for city management and energy development also provide valuable data.
Claims (4)
1. intelligent LED street lamp system, comprise street lighting circuit and minisize human body sensing emitter, it is characterized in that: described street lighting circuit is made up of following parts: solar panel links to each other with the high-energy battery group with wind-driven generator, high-energy battery and MCU controller join, the MCU controller links to each other with LED control circuit, RF remote-controlled transmission circuit, LED control circuit and LED street lamp group are joined, wherein:
(1) solar panel: be high-energy battery charging when shining upon, during overcast and rainy or night, the wind-driven generator energy as a supplement is charge in batteries;
(2) high-energy battery group: dc source is provided for LED street lamp and circuit;
(3) MCU controller: the central controller that is the street lighting circuit, the MCU controller carries out Charge Management to battery in the charging process, pedestrian's amount in the service time of the electric weight of record battery and operating position, solar irradiation time, wind energy air quantity, LED and frequency, highway section will be preserved data again and be launched by RF remote-controlled transmission circuit when the keeper inquires about; Handle the various wireless instructions that RF remote-controlled transmission circuit receives, again instruction is carried out the control of lamplight brightness; The MCU controller sends instruction according to the response of adjacent street lamp or human body sensing transmitter;
(4) LED control circuit: be the holding circuit of LED street lamp group, the startup protection that constant current constant voltage protection is provided, lights process for the great power LED group is closed protection during the LED short circuit automatically; Temperature control when the work of LED group is provided;
(5) LED street lamp group: form by great power LED;
(6) RF remote-controlled transmission circuit and minisize human body sensing emitter: these two parts have been formed wireless network, have the function of transmitting and receiving, and guarantee the contact of adjacent street lamp, the communication of inductor and keeper's transfer of data.
2. a kind of intelligent LED street lamp according to claim 1 system, it is characterized in that: described LED street lamp group is made up of the great power LED of 100 1W.
3. a kind of intelligent LED street lamp according to claim 1 system, it is characterized in that: described RF remote-controlled transmission circuit uses the 2.4GHz frequency.
4. a kind of intelligent LED street lamp according to claim 1 system is characterized in that: described human body sensing transmitter is by two big circuit units:
(a) body induction circuit, the special infrared ray that adopts the induction human body to send detects whether the pedestrian is arranged in the street lamp scope, and the signal of sensor is transferred to the radio circuit emission after handling by the MCU controller again;
(b) RF remote-controlled transmission circuit has emission and receiving function, and the pedestrian signal that the MCU controller transmits is launched by it, and after the street lighting circuit received, the LED group can change brightness, satisfies pedestrian's visual brightness requirement; Its radiofrequency signal of also receiving simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200748638U CN201555127U (en) | 2009-07-17 | 2009-07-17 | Intelligent LED street lamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200748638U CN201555127U (en) | 2009-07-17 | 2009-07-17 | Intelligent LED street lamp system |
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| Publication Number | Publication Date |
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| CN201555127U true CN201555127U (en) | 2010-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009200748638U Expired - Fee Related CN201555127U (en) | 2009-07-17 | 2009-07-17 | Intelligent LED street lamp system |
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| CN (1) | CN201555127U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102083260A (en) * | 2010-12-15 | 2011-06-01 | 青岛锐晶光电科技有限公司 | Light emitting diode LED street lamp control method |
| CN102353013A (en) * | 2011-07-28 | 2012-02-15 | 杨坚 | Fluid driven energy-saving street lamp, illumination system and control method thereof |
| CN102519004A (en) * | 2011-12-05 | 2012-06-27 | 广州广日电气设备有限公司 | Base station type wind and light complementary streetlamp system |
| CN102685987A (en) * | 2012-04-28 | 2012-09-19 | 深圳珈伟光伏照明股份有限公司 | Method and device for implementing solar lawn lamps |
| CN103037572A (en) * | 2012-11-09 | 2013-04-10 | 深圳硕日新能源科技有限公司 | Solar light-emitting diode (LED) wireless control constant-current all-in-one machine controller |
| CN103152923A (en) * | 2013-01-29 | 2013-06-12 | 广州朗闻光电有限公司 | Automatically-induced decentralized-control energy-saving street lamp lighting system |
| WO2013093914A1 (en) * | 2011-12-19 | 2013-06-27 | Daniel Assoulin | A road illumination system |
| CN103347347A (en) * | 2013-07-23 | 2013-10-09 | 珠海市多明乐新能源有限公司 | Solar LED lamp wireless induction system |
| CN103747568A (en) * | 2013-12-23 | 2014-04-23 | 金尚新能源科技股份有限公司 | Solar intelligent control constant-current all-in-one machine |
| CN104949043A (en) * | 2015-07-18 | 2015-09-30 | 无锡市翱宇特新科技发展有限公司 | Multi-induction wind-solar complementary LED lamp |
| CN105003881A (en) * | 2015-08-05 | 2015-10-28 | 哈尔滨金都太阳能科技有限公司 | Simple solar balcony hanging lamp |
| WO2017092010A1 (en) * | 2015-12-03 | 2017-06-08 | Taolight Company Limited | A system and method for controlling groups of lighting units |
| WO2020006966A1 (en) * | 2018-07-06 | 2020-01-09 | 东旭科技集团有限公司 | Charging method, charging device, street lamp, readable storage medium, and charging system |
| CN112923299A (en) * | 2019-12-05 | 2021-06-08 | 谢勇刚 | Novel solar energy linkage induction lamp |
-
2009
- 2009-07-17 CN CN2009200748638U patent/CN201555127U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102083260A (en) * | 2010-12-15 | 2011-06-01 | 青岛锐晶光电科技有限公司 | Light emitting diode LED street lamp control method |
| CN102353013A (en) * | 2011-07-28 | 2012-02-15 | 杨坚 | Fluid driven energy-saving street lamp, illumination system and control method thereof |
| CN102353013B (en) * | 2011-07-28 | 2014-05-14 | 杨坚 | Fluid driven energy-saving street lamp, illumination system and control method thereof |
| CN102519004A (en) * | 2011-12-05 | 2012-06-27 | 广州广日电气设备有限公司 | Base station type wind and light complementary streetlamp system |
| WO2013093914A1 (en) * | 2011-12-19 | 2013-06-27 | Daniel Assoulin | A road illumination system |
| CN102685987A (en) * | 2012-04-28 | 2012-09-19 | 深圳珈伟光伏照明股份有限公司 | Method and device for implementing solar lawn lamps |
| CN103037572B (en) * | 2012-11-09 | 2014-01-08 | 深圳硕日新能源科技有限公司 | Solar light-emitting diode (LED) wireless control constant-current all-in-one machine controller |
| CN103037572A (en) * | 2012-11-09 | 2013-04-10 | 深圳硕日新能源科技有限公司 | Solar light-emitting diode (LED) wireless control constant-current all-in-one machine controller |
| CN103152923A (en) * | 2013-01-29 | 2013-06-12 | 广州朗闻光电有限公司 | Automatically-induced decentralized-control energy-saving street lamp lighting system |
| CN103347347A (en) * | 2013-07-23 | 2013-10-09 | 珠海市多明乐新能源有限公司 | Solar LED lamp wireless induction system |
| CN103747568A (en) * | 2013-12-23 | 2014-04-23 | 金尚新能源科技股份有限公司 | Solar intelligent control constant-current all-in-one machine |
| CN104949043A (en) * | 2015-07-18 | 2015-09-30 | 无锡市翱宇特新科技发展有限公司 | Multi-induction wind-solar complementary LED lamp |
| CN105003881A (en) * | 2015-08-05 | 2015-10-28 | 哈尔滨金都太阳能科技有限公司 | Simple solar balcony hanging lamp |
| WO2017092010A1 (en) * | 2015-12-03 | 2017-06-08 | Taolight Company Limited | A system and method for controlling groups of lighting units |
| US10321546B2 (en) | 2015-12-03 | 2019-06-11 | WizConnected Company Limited | System and method for controlling a group of lighting modules |
| WO2020006966A1 (en) * | 2018-07-06 | 2020-01-09 | 东旭科技集团有限公司 | Charging method, charging device, street lamp, readable storage medium, and charging system |
| CN112923299A (en) * | 2019-12-05 | 2021-06-08 | 谢勇刚 | Novel solar energy linkage induction lamp |
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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: 20100818 Termination date: 20140717 |
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| EXPY | Termination of patent right or utility model |