CN104806953A - Streetlamp system - Google Patents

Streetlamp system Download PDF

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Publication number
CN104806953A
CN104806953A CN201410727984.3A CN201410727984A CN104806953A CN 104806953 A CN104806953 A CN 104806953A CN 201410727984 A CN201410727984 A CN 201410727984A CN 104806953 A CN104806953 A CN 104806953A
Authority
CN
China
Prior art keywords
lamp
controller
stepper motor
road
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410727984.3A
Other languages
Chinese (zh)
Inventor
王玉民
布天文
张娟
楚文斌
巩谦
许西平
刘亚婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shangluo Power Supply Company State Grid Shaanxi Electric Power Co Ltd
State Grid Corp of China SGCC
Original Assignee
Shangluo Power Supply Company State Grid Shaanxi Electric Power Co Ltd
State Grid Corp of China SGCC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shangluo Power Supply Company State Grid Shaanxi Electric Power Co Ltd, State Grid Corp of China SGCC filed Critical Shangluo Power Supply Company State Grid Shaanxi Electric Power Co Ltd
Priority to CN201410727984.3A priority Critical patent/CN104806953A/en
Publication of CN104806953A publication Critical patent/CN104806953A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/08Lighting devices intended for fixed installation with a standard
    • F21S8/085Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0464Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0471Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/105Controlling the light source in response to determined parameters
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/105Controlling the light source in response to determined parameters
    • H05B47/11Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The invention discloses a street lamp system. The system comprises a vertical pole, a lamp cap, a power supply system and a control system, wherein the lamp cap comprises a lamp cap body, a radiating fin and a plurality of lamps; a groove is formed in the lower end surface of the lamp cap body; the radiating fin is fixed to the bottom part of the groove; the lamps are fixed on the radiating fin; a reflecting layer coats the inner side of the groove; the control system comprises a lighting strength sensor, a first controller, and a plurality of infrared sensors for detecting whether people is on the road; the power system further comprises a stepping motor, a storage battery, a solar cell panel, a base, a second controller and a bracket. According to the streetlamp system, the solar energy is used for generating power to increase electricity energy for a street lamp; the utilization rate of the electricity energy is high; meanwhile, the solar energy conversion efficiency can be effectively increased.

Description

A kind of road lamp system
Technical field
The invention belongs to field of illumination systems, relate to a kind of road lamp system.
Background technology
What require in quality of life along with people improves constantly, street lamp has been paved with each each department, existing street lamp adopts civil power to realize power supply mostly, but electricity network can not cover each area, especially in remote place, simultaneously along with people's improving constantly environmental requirement, people start to develop green energy resource, especially the development in photovoltaic field is particularly outstanding, therefore just there is solar street light, this street lamp provides electric energy by solar electrical energy generation, but the conversion efficiency of solar energy is lower in prior art, existing street lamp throws light at night always simultaneously, greatly reduce the utilization rate of electric energy, therefore the development of solar street light is always undesirable.
Summary of the invention
The object of the invention is to the shortcoming overcoming above-mentioned prior art, provide a kind of road lamp system, this system is by solar electrical energy generation for street lamp provides electric energy, and the utilization rate of electric energy is high, simultaneously the effective conversion efficiency improving solar energy.
For achieving the above object, road lamp system of the present invention comprises column, lamp holder, power-supply system and control system;
Described lamp holder is by lamp holder body, fin and several lamps, and the lower surface of lamp holder body is provided with groove, and fin is fixed on the bottom of described groove, and lamp is fixed on described fin, and the inner side of described groove is coated with reflecting layer;
Described control system comprises intensity of illumination sensor, the first controller and some for detecting the infrared ray sensor whether road having people, the input of the first controller is connected with the output of intensity of illumination sensor and the output of infrared ray sensor, and intensity of illumination sensor and each infrared ray sensor are fixed on column;
Described power-supply system comprises stepper motor, battery, solar panel, base, second controller and support, the output of second controller is connected with the control end of stepper motor, stepper motor is fixed on described base, the output shaft of stepper motor is connected with the back side of solar panel by support, after each lamp is connected in parallel and relay and battery be connected in series, the power interface of stepper motor is connected with battery, and the output of the first controller is connected with the control end of relay.
Also comprise the overcharge protection circuit for shielding to battery and over-discharge protection circuit.
Described lamp is LED.
Each infrared ray sensor is network structure arrangement, and the infrared radiation of launching of each infrared ray sensor is evenly distributed in default monitoring range to the position on road surface.
The height of described base is 2-2.5m, and stepper motor is fixed on the top of base.
Described support comprises sleeve and three bracing frames, jacket casing is connected on the output shaft of stepper motor, one end of three bracing frames is all connected with the side of sleeve, the other end of three bracing frames is all connected with the back side of solar panel, and three bracing frames are in the position of Solar panel backside structure triangular in shape.
The present invention has following beneficial effect:
Road lamp system of the present invention operationally, extraneous illumination intensity information is detected by intensity of illumination sensor, and described illumination intensity information is forwarded in the first controller, detect in monitoring range whether have people by infrared ray sensor, when monitoring range has people, then produce first signal of telecommunication, and described first signal of telecommunication is forwarded in the first controller, according to described illumination intensity information, first controller judges whether extraneous current light intensity is less than or equal to pre-set threshold value, when extraneous current light intensity is less than or equal to pre-set threshold value, and when the first controller is received first signal of telecommunication, then produce second signal of telecommunication, and closed by the second signal of telecommunication control relay, lamp is brightened, thus realize the dynamic change of street lamp, second controller sends pulse signal in preset time period to stepper motor simultaneously, stepper motor receives described pulse signal, and drive solar panel to rotate, the angle of solar panel and illumination is made to be always 90 °, thus the effective conversion efficiency improving solar energy, therefore road lamp system long service life of the present invention, reliability and practical.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
1 be the first controller, 2 be wherein intensity of illumination sensor, 3 be infrared ray sensor, 4 be relay, 5 be battery, 6 be second controller, 7 be stepper motor, 8 be solar panel, 9 be sleeve, 10 be bracing frame, 11 for lamp.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail:
With reference to figure 1, road lamp system of the present invention comprises column, lamp holder, power-supply system and control system; 11, described lamp is by lamp holder body, fin and several lamps 11, and the lower surface of lamp holder body is provided with groove, and fin is fixed on the bottom of described groove, and lamp 11 is fixed on described fin, and the inner side of described groove is coated with reflecting layer; Described control system comprises intensity of illumination sensor 2, first controller 1 and some for detecting the infrared ray sensor 3 whether road having people, the input of the first controller 1 is connected with the output of the output of intensity of illumination sensor 2 and infrared ray sensor 3, and intensity of illumination sensor 2 and each infrared ray sensor 3 are fixed on column; Described power-supply system comprises stepper motor 7, battery 5, solar panel 8, base, second controller 6 and support, the output of second controller 6 is connected with the control end of stepper motor 7, stepper motor 7 is fixed on described base, the output shaft of stepper motor 7 is connected by the back side of support with solar panel 8, after each lamp 11 is connected in parallel and relay 4 and battery 5 be connected in series, the power interface of stepper motor 7 is connected with battery 5, and the output of the first controller 1 is connected with the control end of relay 4.
It should be noted that, the present invention also comprises overcharge protection circuit for shielding to battery 5 and over-discharge protection circuit, lamp 11 is LED, each infrared ray sensor 3 is arrangement in network structure, and the infrared radiation of launching of each infrared ray sensor 3 is evenly distributed in default monitoring range to the position on road surface; The height of described base is 2-2.5m, and stepper motor 7 is fixed on the top of base; Support comprises sleeve 9 and three bracing frames 10, sleeve 9 is socketed on the output shaft of stepper motor 7, one end of three bracing frames 10 is all connected with the side of sleeve 9, the other end of three bracing frames 10 is all connected with the back side of solar panel 8, and the position triangular in shape structure of three bracing frames 10 at solar panel 8 back side.
Specific works process of the present invention is:
Intensity of illumination sensor 2 detects extraneous illumination intensity information in real time, and described illumination intensity information is forwarded in the first controller 1, detect in monitoring range whether have people by infrared ray sensor 3, when monitoring range has people, then produce first signal of telecommunication, and described first signal of telecommunication is forwarded in the first controller 1, according to described illumination intensity information, first controller 1 judges whether extraneous current light intensity is less than or equal to pre-set threshold value, when extraneous current light intensity is less than or equal to pre-set threshold value, and when the first controller 1 is received first signal of telecommunication, then produce second signal of telecommunication, and closed by the second signal of telecommunication control relay 4, lamp 11 is communicated with battery 5, after people leaves monitoring range, first controller 1 does not receive first signal of telecommunication, then do not send second signal of telecommunication, relay 4 is opened, then lamp 11 is made to close, thus realize the dynamic change of street lamp, second controller 6 sends pulse signal in preset time period to stepper motor 7 simultaneously, stepper motor 7 receives described pulse signal, and drive solar panel 8 to rotate, solar panel 8 is made to be always 90 ° with the angle of illumination, thus the effective conversion efficiency improving solar energy, the rotation of wherein setting stepper motor 7 angle is once as a °, described predetermined period is 24a/360 (h), during installation, need solar panel 8 just to light, therefore road lamp system long service life of the present invention, reliability and practical, lamp 11 is fixed on fin simultaneously, effectively can improve the efficiency of heat radiation, improve the service life of lamp 11, the inner side of groove is provided with reflecting layer, the light being irradiated to inner side can be reflected away, improve the brightness of street lamp.

Claims (6)

1. a road lamp system, is characterized in that, comprises column, lamp holder, power-supply system and control system;
Described lamp holder is by lamp holder body, fin and several lamps (11), the lower surface of lamp holder body is provided with groove, fin is fixed on the bottom of described groove, and lamp (11) is fixed on described fin, and the inner side of described groove is coated with reflecting layer;
Described control system comprises intensity of illumination sensor (2), the first controller (1) and some for detecting the infrared ray sensor (3) whether road having people, the input of the first controller (1) is connected with the output of the output of intensity of illumination sensor (2) and infrared ray sensor (3), and intensity of illumination sensor (2) and each infrared ray sensor (3) are all fixed on column;
Described power-supply system comprises stepper motor (7), battery (5), solar panel (8), base, second controller (6) and support, the output of second controller (6) is connected with the control end of stepper motor (7), stepper motor (7) is fixed on described base, the output shaft of stepper motor (7) is connected by the back side of support with solar panel (8), after each lamp (11) is connected in parallel and relay (4) and battery (5) be connected in series, the power interface of stepper motor (7) is connected with battery (5), the output of the first controller (1) is connected with the control end of relay (4).
2. road lamp system according to claim 1, is characterized in that, also comprises the overcharge protection circuit for shielding to battery (5) and over-discharge protection circuit.
3. road lamp system according to claim 1, is characterized in that, described lamp (11) is LED.
4. road lamp system according to claim 1, it is characterized in that, each infrared ray sensor (3) arranges in network structure, and each infrared ray sensor (3) infrared radiation of launching is evenly distributed in default monitoring range to the position on road surface.
5. road lamp system according to claim 1, is characterized in that, the height of described base is 2-2.5m, and stepper motor (7) is fixed on the top of base.
6. road lamp system according to claim 1, it is characterized in that, described support comprises sleeve (9) and three bracing frames (10), sleeve (9) is socketed on the output shaft of stepper motor (7), one end of three bracing frames (10) is all connected with the side of sleeve (9), the other end of three bracing frames (10) is all connected with the back side of solar panel (8), and three bracing frames (10) are triangular in shape in the position at solar panel (8) back side.
CN201410727984.3A 2014-12-03 2014-12-03 Streetlamp system Pending CN104806953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410727984.3A CN104806953A (en) 2014-12-03 2014-12-03 Streetlamp system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410727984.3A CN104806953A (en) 2014-12-03 2014-12-03 Streetlamp system

Publications (1)

Publication Number Publication Date
CN104806953A true CN104806953A (en) 2015-07-29

Family

ID=53692027

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410727984.3A Pending CN104806953A (en) 2014-12-03 2014-12-03 Streetlamp system

Country Status (1)

Country Link
CN (1) CN104806953A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105657910A (en) * 2016-03-28 2016-06-08 李哲宇 Street lamp self-powered system and control method thereof
CN107959998A (en) * 2016-03-31 2018-04-24 朱保生 A kind of highway lighting device and its method of work

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101225936A (en) * 2008-01-21 2008-07-23 北京格物创道科技发明有限公司 Solar streetlight
CN201391815Y (en) * 2009-04-07 2010-01-27 北京高科能光电技术有限公司 Integral solar LED street lamp
CN101979913A (en) * 2010-11-29 2011-02-23 孙建军 Bidirectional radiating solar street light
CN102062282A (en) * 2010-11-18 2011-05-18 神华集团有限责任公司 Photovoltaic component bracket
CN202561637U (en) * 2012-05-14 2012-11-28 驻马店市金格尔电气设备有限公司 Solar infrared sensing light-emitting diode (LED) street lamp
CN203086828U (en) * 2013-03-04 2013-07-24 湖南科技大学 Intelligent solar street lamp lighting device
CN103926937A (en) * 2014-04-14 2014-07-16 国家电网公司 Efficient solar energy automatic tracking method and device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101225936A (en) * 2008-01-21 2008-07-23 北京格物创道科技发明有限公司 Solar streetlight
CN201391815Y (en) * 2009-04-07 2010-01-27 北京高科能光电技术有限公司 Integral solar LED street lamp
CN102062282A (en) * 2010-11-18 2011-05-18 神华集团有限责任公司 Photovoltaic component bracket
CN101979913A (en) * 2010-11-29 2011-02-23 孙建军 Bidirectional radiating solar street light
CN202561637U (en) * 2012-05-14 2012-11-28 驻马店市金格尔电气设备有限公司 Solar infrared sensing light-emitting diode (LED) street lamp
CN203086828U (en) * 2013-03-04 2013-07-24 湖南科技大学 Intelligent solar street lamp lighting device
CN103926937A (en) * 2014-04-14 2014-07-16 国家电网公司 Efficient solar energy automatic tracking method and device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105657910A (en) * 2016-03-28 2016-06-08 李哲宇 Street lamp self-powered system and control method thereof
CN105657910B (en) * 2016-03-28 2018-04-20 李哲宇 Road surface street lamp self-contained electric system and its control method
CN107959998A (en) * 2016-03-31 2018-04-24 朱保生 A kind of highway lighting device and its method of work

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PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
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Application publication date: 20150729