CN107906486B - Garden street lamp control system - Google Patents
Garden street lamp control system Download PDFInfo
- Publication number
- CN107906486B CN107906486B CN201711028759.0A CN201711028759A CN107906486B CN 107906486 B CN107906486 B CN 107906486B CN 201711028759 A CN201711028759 A CN 201711028759A CN 107906486 B CN107906486 B CN 107906486B
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- Prior art keywords
- circuit
- heat
- central control
- module
- street lamp
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting 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
- F21S9/03—Lighting 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
- F21V29/57—Cooling arrangements using liquid coolants characterised by control arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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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
Abstract
The invention provides a garden street lamp control system which comprises a central control module, a photovoltaic panel circuit, a power supply circuit, a load coordination module, a lamp holder and a heat dissipation pump circuit, wherein the central control module is connected with the photovoltaic panel circuit; the central control module is connected with and reads the voltage and the current of the photovoltaic panel circuit, the photovoltaic panel circuit is connected with the power supply circuit, the power supply circuit is connected to the power supply input end of the load coordination module, the central control module is connected to the control input end of the load coordination module, and the output of the load coordination module is respectively connected with the lamp holder and the heat dissipation pump circuit; the central control module is connected with a regression calculator, the regression calculator reads data in the mobile storage device through an external data interface, linear regression calculation is carried out according to the read data, and the linear model obtained through calculation is sent to the central control module. The solar energy commercial power street lamp with the large-capacity battery can be effectively controlled, so that the electric quantity waste is avoided, and the danger caused by overhigh heat due to overhigh battery load is avoided.
Description
Technical Field
The invention relates to a garden street lamp control system.
Background
The solar street lamp in the prior art generally buries the battery underground, and the lamp post adopts most solid metal or mixed soil lamp post, which means that much soil needs to be dug for obtaining larger battery capacity, so that the construction cost is overhigh, meanwhile, the battery is buried underground, the heat generated by the large-capacity battery under the condition of high load is difficult to disperse in time, so that the battery temperature is possibly over the safe temperature to explode, and the prior art basically does not adopt a scheme of the large-capacity battery in the solar street lamp.
Disclosure of Invention
In order to solve the technical problems, the invention provides a garden street lamp control system which can effectively control a solar commercial street lamp with a large-capacity battery, so that not only is the electric quantity waste avoided, but also the danger caused by overhigh heat due to overhigh battery load is avoided.
The invention is realized by the following technical scheme.
The invention provides a garden street lamp control system which comprises a central control module, a photovoltaic panel circuit, a power supply circuit, a load coordination module, a lamp holder and a heat dissipation pump circuit, wherein the central control module is connected with the photovoltaic panel circuit; the central control module is connected with and reads the voltage and the current of the photovoltaic panel circuit, the photovoltaic panel circuit is connected with the power supply circuit, the power supply circuit is connected to the power supply input end of the load coordination module, the central control module is connected to the control input end of the load coordination module, and the output of the load coordination module is respectively connected with the lamp holder and the heat dissipation pump circuit; the central control module is connected with a regression calculator, the regression calculator reads data in the mobile storage device through an external data interface, linear regression calculation is carried out according to the read data, and a linear model obtained through calculation is sent to the central control module; the central control module sends a start-stop control instruction to the heat dissipation pump circuit through the load coordination module according to the read voltage and current of the photovoltaic panel circuit and the output voltage and current of the power circuit obtained from the load coordination module in real time based on the received linear model.
The output end of the load coordination module is also connected with and controls a compressor circuit.
The output end of the load coordination module is also connected with an expansion socket.
The number of the expansion sockets is multiple.
The plurality of expansion sockets are normally closed when the compressor circuit is not activated, and are open when the compressor circuit is activated.
The central control module is a 16-bit singlechip.
The load coordination module is an optical coupling circuit.
The power supply circuit is a lithium battery circuit.
The data interface is a USB 2.0 interface.
The invention has the beneficial effects that: the solar commercial power street lamp with the large-capacity battery can be effectively controlled, so that electric quantity waste is avoided, and danger caused by overhigh heat due to overhigh battery load is avoided.
Drawings
FIG. 1 is a schematic connection diagram of the present invention;
FIG. 2 is a schematic view of an application mounting structure of the present invention;
fig. 3 is a side sectional schematic view, partially in half, of fig. 2.
In the figure: 101-central control module, 102-photovoltaic panel circuit, 103-power circuit, 104-load coordination module, 105-regression calculator, 106-data interface, 201-lamp holder, 202-heat dissipation pump circuit, 203-compressor circuit, 204-expansion socket, 11-solar panel, 12-main column shell, 13-lower support rod, 14-control box, 15-upper support rod, 21-battery, 22-heat discharge pipe, 23-heat absorption pipe, 31-charging plug board, 32-heat dissipation pump and 33-compressor.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1, the garden street lamp control system includes a central control module 101, a photovoltaic panel circuit 102, a power supply circuit 103, a load coordination module 104, a lamp head 201, and a heat dissipation pump circuit 202; the central control module 101 is connected with and reads the voltage and current of the photovoltaic panel circuit 102, the photovoltaic panel circuit 102 is connected with the power supply circuit 103, the power supply circuit 103 is connected to the power supply input end of the load coordination module 104, the central control module 101 is connected to the control input end of the load coordination module 104, and the output of the load coordination module 104 is respectively connected with the lamp holder 201 and the heat dissipation pump circuit 202; the central control module 101 is connected with a regression calculator 105, the regression calculator 105 reads data in the mobile storage device through an external data interface 106, linear regression calculation is carried out according to the read data, and a linear model obtained through calculation is sent to the central control module 101; the central control module 101 sends a start-stop control instruction to the heat dissipation pump circuit 202 through the load coordination module 104 according to the read voltage and current of the photovoltaic panel circuit 102 and the output voltage and current of the power supply circuit 103 obtained from the load coordination module 104 in real time based on the received linear model.
The output end of the load coordination module 104 is also connected with and controls the compressor circuit 203.
The output of the load coordination module 104 is also connected to an expansion socket 204.
The expansion socket 204 is plural in number.
The plurality of extension sockets 204 are normally closed when the compressor circuit 203 is not activated, and the extension sockets 204 are open when the compressor circuit 203 is activated.
The central control module 101 is a 16-bit single chip microcomputer.
The load coordination module 104 is an optical coupling circuit.
The power circuit 103 is a lithium battery circuit.
The data interface 106 is a USB 2.0 interface.
The present invention is applied to the landscape lamp shown in fig. 2 and 3, comprising a solar panel 11, a main column housing 12, a lower support rod 13, a control box 14, a battery 21, a charging socket 31, a heat-dissipating pump 32; the main column shell 12 is a hollow cylinder, a cylindrical battery 21 is vertically fixed in the main column shell 12, a plurality of lower supporting rods 13 are fixed at the opening edge of the upper end of the main column shell 12, a control box 14 is fixed at the upper end of each lower supporting rod 13, a solar panel 11 is horizontally fixed above each control box 14, a plurality of charging plugboards 31 are connected below the battery 21, connecting wires penetrate through the main column shell 12, and the charging plugboards 31 are fixed outside the main column shell 12; the solar panel 11 completely covers the charging card 31 in vertical projection; the outer wall of the main column shell 12 is fixedly wound with a heat discharge pipe 22, and the outer surface of the heat discharge pipe 22 is fixedly provided with an LED lamp bead which is powered by a battery 21. A plurality of upper supporting rods 15 are fixed on the top edge of the control box 14, and the solar panel 11 is fixed at the upper ends of the upper supporting rods 15. The upper supporting rods 15 are uniformly distributed along the circumference of the top surface of the control box 14. The lower support rods 13 are uniformly distributed along the circumference of the top edge of the solar panel 11. A heat absorption pipe 23 is wound and fixed on the battery 21 between the main column shell 12 and the battery 21, the upper ends of the heat exhaust pipe 22 and the heat absorption pipe 23 are communicated, and the lower ends of the heat exhaust pipe 22 and the heat absorption pipe 23 are communicated to a heat dissipation pump 32. The pre-stage of the pipeline of the heat radiation pump 32 is also communicated with a compressor 33. The heat discharge pipe 22 is spirally wound. The absorber tubing 23 is helically wound. The heat exhaust pipe 22 and the heat absorption pipe 23 are spirally opposite.
Therefore, when different battery 21 characteristics are installed in the power circuit 103, the heating characteristic experiment data of the battery 21 can be stored in a data file with a specific format in the U disk, the U disk is inserted into the data interface 106, and the regression calculator 105 calculates a linear model of the heating characteristic curve of the battery 21 from the data, so that the battery 21 is prevented from generating overhigh temperature based on the control of the central control module 101.
Claims (6)
1. The utility model provides a garden street lamp control system, includes well accuse module (101), photovoltaic board circuit (102), power supply circuit (103), load coordination module (104), lamp holder (201), heat pump circuit (202), its characterized in that: the central control module (101) is connected with and reads the voltage and the current of the photovoltaic panel circuit (102), the photovoltaic panel circuit (102) is connected with the power supply circuit (103), the power supply circuit (103) is connected to the power supply input end of the load coordination module (104), the central control module (101) is connected to the control input end of the load coordination module (104), and the output of the load coordination module (104) is respectively connected with the lamp holder (201) and the heat dissipation pump circuit (202); the central control module (101) is connected with a regression calculator (105), the regression calculator (105) reads data in the mobile storage device through an external data interface (106), linear regression calculation is carried out according to the read data, and a linear model obtained through calculation is sent to the central control module (101); the central control module (101) sends a start-stop control instruction to the heat dissipation pump circuit (202) through the load coordination module (104) according to the read voltage and current of the photovoltaic panel circuit (102) and the output voltage and current of the power supply circuit (103) obtained from the load coordination module (104) in real time based on the received linear model;
the output end of the load coordination module (104) is also connected with and controls a compressor circuit (203); the output end of the load coordination module (104) is also connected with an expansion socket (204); the plurality of expansion sockets (204) are normally closed when the compressor circuit (203) is not started, and the expansion sockets (204) are opened when the compressor circuit (203) is started;
the garden street lamp controlled by the solar street lamp comprises a solar panel (11), a main column shell (12), a lower support rod (13), a control box (14), a battery (21), a charging plug board (31) and a heat dissipation pump (32); the solar charging system comprises a main column shell (12), a cylindrical battery (21) is vertically fixed in the main column shell (12), a plurality of lower supporting rods (13) are fixed at the opening edge of the upper end of the main column shell (12), a control box (14) is fixed at the upper end of each lower supporting rod (13), a solar panel (11) is horizontally fixed above each control box (14), a plurality of charging plugboards (31) are connected below the battery (21), connecting wires penetrate through the main column shell (12), and the charging plugboards (31) are fixed outside the main column shell (12); the solar panel (11) completely covers the charging plug board (31) in vertical projection; a heat-discharging pipe (22) is wound and fixed on the outer wall of the main column shell (12), LED lamp beads are fixed on the outer surface of the heat-discharging pipe (22), and the LED lamp beads are powered by a battery (21); a plurality of upper supporting rods (15) are fixed on the top edge of the control box (14), and the solar panel (11) is fixed at the upper ends of the upper supporting rods (15); the upper supporting rods (15) are uniformly distributed along the circumference of the top surface of the control box (14); the lower supporting rods (13) are uniformly distributed along the circumference of the top edge of the solar panel (11); a heat absorption pipe (23) is wound and fixed on the battery (21) between the main column shell (12) and the battery (21), the upper ends of the heat exhaust pipe (22) and the heat absorption pipe (23) are communicated, and the lower ends of the heat exhaust pipe (22) and the heat absorption pipe (23) are communicated to a heat dissipation pump (32); the foreline stage of the heat radiation pump (32) is also communicated with a compressor (33); the heat discharging pipe (22) is spirally wound; the heat absorbing pipe (23) is spirally wound; the heat discharging pipe (22) and the heat absorbing pipe (23) are opposite in spiral direction.
2. The garden street lamp control system as set forth in claim 1, wherein: the expansion socket (204) is multiple in number.
3. The garden street lamp control system as set forth in claim 1, wherein: the central control module (101) is a 16-bit single chip microcomputer.
4. The garden street lamp control system as set forth in claim 1, wherein: the load coordination module (104) is an optical coupling circuit.
5. The garden street lamp control system as set forth in claim 1, wherein: the power supply circuit (103) is a lithium battery circuit.
6. The garden street lamp control system as set forth in claim 1, wherein: the data interface (106) is a USB 2.0 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711028759.0A CN107906486B (en) | 2018-02-06 | 2018-02-06 | Garden street lamp control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711028759.0A CN107906486B (en) | 2018-02-06 | 2018-02-06 | Garden street lamp control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107906486A CN107906486A (en) | 2018-04-13 |
| CN107906486B true CN107906486B (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711028759.0A Active CN107906486B (en) | 2018-02-06 | 2018-02-06 | Garden street lamp control system |
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| Country | Link |
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| CN (1) | CN107906486B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100575781C (en) * | 2008-01-22 | 2009-12-30 | 西安交通大学 | A kind of LED lighting device of realizing heat recovery |
| CN201599762U (en) * | 2009-12-28 | 2010-10-06 | 建准电机工业股份有限公司 | Radiating module of luminaire |
| CN102062378A (en) * | 2010-11-05 | 2011-05-18 | 刘卫东 | Automatic temperature-control and heat-dissipation device for high-power LED (light emitting diode) lamp and electrodeless lamp |
| CN102252254A (en) * | 2011-07-19 | 2011-11-23 | 李俊杰 | Fully natural energy self-radiating high-power light-emitting diode (LED) multifunctional street lamp |
| CN203082589U (en) * | 2012-11-06 | 2013-07-24 | 余姚利帅影视器材有限公司 | Air-cooled high-power LED cinema lamp |
| CN105822578B (en) * | 2015-01-09 | 2017-09-08 | 中国长城科技集团股份有限公司 | A kind of multi-mode fan control circuitry, heat abstractor and electronic equipment |
| CN204853389U (en) * | 2015-07-13 | 2015-12-09 | 深圳英莱能源科技有限公司 | High -power LED temperature control system |
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2018
- 2018-02-06 CN CN201711028759.0A patent/CN107906486B/en active Active
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| CN107906486A (en) | 2018-04-13 |
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Effective date of registration: 20200422 Address after: 550001 No. 2, 6th Floor, Daheng Daxia, 55 Hequn Road, Yunyan District, Guiyang City, Guizhou Province Applicant after: Guizhou Zhuxin Dachuang Technology Co., Ltd. Address before: The 565200 Guizhou Economic Development Zone, Dejiang County area of Tongren Province Applicant before: GUIZHOU DEJIANG YUNTAO TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20200904 Address after: 5 / F, government affairs service center, Licheng New District, Bada Town, Xilin County, Baise City, Guangxi Zhuang Autonomous Region Patentee after: Investment promotion center of Xilin County Address before: 550001 No. 2, 6th Floor, Daheng Daxia, 55 Hequn Road, Yunyan District, Guiyang City, Guizhou Province Patentee before: Guizhou Zhuxin Dachuang Technology Co.,Ltd. |