CN211526281U - Solar street lamp control device for acquiring weather forecast data through networking - Google Patents
Solar street lamp control device for acquiring weather forecast data through networking Download PDFInfo
- Publication number
- CN211526281U CN211526281U CN201921720956.3U CN201921720956U CN211526281U CN 211526281 U CN211526281 U CN 211526281U CN 201921720956 U CN201921720956 U CN 201921720956U CN 211526281 U CN211526281 U CN 211526281U
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- Prior art keywords
- weather forecast
- module
- solar street
- lithium battery
- street lamp
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- 230000006855 networking Effects 0.000 title claims abstract description 15
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 27
- 238000010248 power generation Methods 0.000 claims description 13
- 230000003321 amplification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Classifications
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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 discloses a solar street lamp control device for acquiring weather forecast data through networking, which comprises a controller, a photovoltaic module (3), a lithium battery, a display screen, a communication module and a lighting module (2); the controller is an MCU; the controller, the photovoltaic module, the lithium battery, the display screen, the communication module and the lighting module are all arranged on a lamp post (1) of the solar street lamp; the photovoltaic module is connected with the lithium battery and is used for charging the lithium battery; the lithium battery is used for supplying power to the lighting module; the display screen is connected with the MCU and used for displaying weather forecast information; the communication module is connected with the MCU and used for accessing the Internet to acquire weather forecast information. The solar street lamp control device for acquiring the weather forecast data through networking has rich functions and is easy to implement.
Description
Technical Field
The utility model belongs to the technical field of electron, a solar street lamp controlling means that weather forecast data is acquireed in networking is related to.
Background
Although the existing solar street lamp can realize solar power supply, the functions are not rich enough, and the requirements of people cannot be met, such as the existing solar street lamp does not have a weather forecast function.
Therefore, it is necessary to design a solar street light control device for acquiring weather forecast data through networking.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a solar street lamp control device that the weather forecast data is acquireed in the networking is provided, and this networking is acquireed the solar street lamp control device function of weather forecast data and is abundant, practices thrift the energy consumption.
The technical solution of the utility model is as follows:
a solar street lamp control device for acquiring weather forecast data through networking comprises a controller, a photovoltaic module (3), a lithium battery, a display screen, a communication module and a lighting module (2); the controller is an MCU;
the controller, the photovoltaic module, the lithium battery, the display screen, the communication module and the lighting module are all arranged on a lamp post (1) of the solar street lamp;
the photovoltaic module is connected with the lithium battery and is used for charging the lithium battery;
the lithium battery is used for supplying power to the lighting module;
the display screen is connected with the MCU and used for displaying weather forecast information;
the communication module is connected with the MCU and used for accessing the Internet to acquire weather forecast information.
The lamp post is also provided with a loudspeaker, and the loudspeaker is connected with the MCU.
Still be equipped with wind power generation module (4) on the lamp pole, wind power generation module includes a plurality of fan modules, and the fan module passes through charging circuit and links to each other with the lithium cell.
The number of the fan modules is 3, and the 3 fan modules are connected with the top end of the lamp post through a connector (5); the 3 fan modules are arranged in a Y-shape and the connector can rotate relative to the lamp pole.
The communication module is a 3G, 4G or 5G module.
Has the advantages that:
the utility model discloses a networking acquires weather forecast data's solar street lamp controlling means has following characteristics:
(1) the solar energy and the wind power are adopted to realize energy supply, so that the power supply can be effectively ensured, and the illumination requirement of the street lamp can be met.
(2) The wind power generation module adopts 3 power generation modules, and can make full use of wind energy, so that the generated power is maximized.
(3) The street lamp brightness is adjusted based on the light intensity sensor, and energy consumption is saved.
(4) The remote control device is provided with a communication module, so that remote control is facilitated.
(5) The system has the advantages that the communication module is connected into the Internet, local weather forecast data are obtained, the data are displayed in the displayer, and if the weather is sudden due to rain, the weather is early-warned by strong wind, high-temperature early warning and the like, and meanwhile, the weather is broadcasted through the loudspeaker to remind people to make prevention.
All in all, the intelligent solar street lamp has rich functions, is energy-saving and environment-friendly, and is suitable for popularization and implementation.
Drawings
FIG. 1 is a schematic view of the general structure of a solar street light;
FIG. 2 is a schematic view of an arrangement of 3 wind power generators;
FIG. 3 is a schematic view of an LED lamp head structure;
FIG. 4 is a schematic diagram of an amplification circuit;
FIG. 5 is a schematic diagram of an automatic dimming circuit
Fig. 6 is a system overall structure frame diagram.
Description of reference numerals: 1-lamp pole, 2-lighting module, 3-photovoltaic module, 4-wind power generation module, 5-connector, 6-transverse supporting rod, 7-display screen and 8-loudspeaker
21-lamp bead, 41-generator and 42-fan blade.
Detailed Description
The invention will be described in further detail with reference to the following figures and specific embodiments:
example 1: as shown in fig. 1-3 and 6, a solar street lamp control device for acquiring weather forecast data through networking comprises a controller, a photovoltaic module 3, a lithium battery, a display screen, a communication module and a lighting module 2; the controller is an MCU;
the controller, the photovoltaic module, the lithium battery, the display screen, the communication module and the lighting module are all arranged on a lamp post 1 of the solar street lamp;
the photovoltaic module is connected with the lithium battery and is used for charging the lithium battery;
the lithium battery is used for supplying power to the lighting module;
the display screen is connected with the MCU and used for displaying weather forecast information;
the communication module is connected with the MCU and used for accessing the Internet to acquire weather forecast information.
The lamp post is also provided with a loudspeaker, and the loudspeaker is connected with the MCU.
Still be equipped with wind power generation module 4 on the lamp pole, wind power generation module includes a plurality of fan modules, and the fan module passes through charging circuit and links to each other with the lithium cell.
The number of the fan modules is 3, and the 3 fan modules are connected with the top end of the lamp post through a connector 5; the 3 fan modules are arranged in a Y-shape and the connector can rotate relative to the lamp pole.
The communication module is a 3G, 4G or 5G module.
The solar street lamp comprises a lamp post 1, a lighting module 2 and a photovoltaic module 3;
the lamp post is vertically arranged; the lighting module is fixed on the lamp post through the transverse supporting rod 6; the lighting module is an LED lighting module;
the photovoltaic module is arranged at the upper end of the lamp post;
the photovoltaic module comprises a photovoltaic panel and an electric push rod for driving the photovoltaic panel to change the inclination direction;
a lithium battery and an MCU are arranged in the lamp post, the photovoltaic module charges the lithium battery, and the lithium battery supplies power for the LED lighting module; a light intensity sensor is arranged on the lamp post; the light intensity sensor is connected with the MCU; the MCU is connected with the LED lighting module through the driving circuit.
The top of the lamp post is provided with a wind power generation module 4 for generating power, and the wind power generation module is connected with the lithium battery through a charging circuit.
The number of the wind power generation modules is 3, and the 3 wind power generation modules are connected with the top end of the lamp post through a connector 5; the 3 wind power generation modules are arranged in a Y shape, and the connector can rotate relative to the lamp pole.
The MCU is connected with a wireless communication module; the MCU is in communication connection with the remote control platform through the wireless communication module.
The wireless communication module is a 3G, 4G or 5G module.
As shown in fig. 4, the light intensity sensor is connected with the ADC end of the MCU through the adjustable amplification amplifier;
the amplifier with adjustable amplification factor comprises an operational amplifier U1 and a multi-way switch U2; the multi-way switch U2 is a one-out-of-four selector;
the output end Vin of the light intensity sensor is connected with the inverting input end of the operational amplifier U1 through a resistor R0; the non-inverting input end of the operational amplifier U1 is grounded through a resistor R06, the non-inverting input end of the operational amplifier U1 is also connected with 4 input channels of a four-in-one selector through 4 resistors R01-R04 respectively, the output channel of the four-in-one selector is connected with the output end Vout of the operational amplifier U1, and the Vout is connected with the ADC end of the MCU;
2 output ports of the MCU are respectively connected with channel selection ends A and B of the one-out-of-four selector;
the operational amplifier U1 employs an LM393 device.
Calculation formula of Vout and Vin:
vout ═ Vin, (Rx + R0)/R0; wherein Rx ═ R01, R02, R03, or R04; determining which resistance to select based on the gate terminal AB; and R01, R02, R03 and R04 are each different; preferred R04-5-R03-25-R02-100-R01; r01-5 × R0. can conveniently achieve span and precision switching.
As shown in fig. 5, the display screen is connected with the MCU, and the dimming circuit includes a LED string, a triode, a light intensity sensor Rx and an a/D converter; the triode is an NPN type triode; a knob switch is also arranged on the fixing frame of the display screen and is coaxially connected with the light intensity sensor Rx;
the light intensity sensor Rx and the first resistor R1 are connected in series to form a voltage division branch, one end of the voltage division branch is connected with the positive electrode Vcc of the power supply, and the other end of the voltage division branch is grounded; the connection point of the light intensity sensor Rx and the first resistor R1 is connected with the input end of the A/D converter; the output end of the A/D converter is connected with the data input port of the MCU;
the LED lamp string comprises a plurality of LED lamps which are connected in series; the anode of the LED lamp string is connected with the anode Vcc of the power supply; the negative electrode of the LED lamp string is connected with the C electrode of the triode, and the E electrode of the triode is grounded through a second resistor R2; the B pole of the triode is connected with the output end of the MCU. The power supply positive pole Vcc is 5V, and the A/D converter is an 8-bit serial output type converter.
Claims (5)
1. A solar street lamp control device for acquiring weather forecast data through networking is characterized by comprising a controller, a photovoltaic module (3), a lithium battery, a display screen, a communication module and a lighting module (2); the controller is an MCU;
the controller, the photovoltaic module, the lithium battery, the display screen, the communication module and the lighting module are all arranged on a lamp post (1) of the solar street lamp;
the photovoltaic module is connected with the lithium battery and is used for charging the lithium battery;
the lithium battery is used for supplying power to the lighting module;
the display screen is connected with the MCU and used for displaying weather forecast information;
the communication module is connected with the MCU and used for accessing the Internet to acquire weather forecast information.
2. The solar street lamp control device capable of obtaining weather forecast data through networking according to claim 1, wherein a loudspeaker is further arranged on the lamp post and connected with the MCU.
3. The solar street lamp control device capable of obtaining weather forecast data through networking according to claim 1, wherein a wind power generation module (4) is further arranged on the lamp post and comprises a plurality of fan modules, and the fan modules are connected with the lithium battery through a charging circuit.
4. The solar street lamp control device capable of obtaining weather forecast data in a networked mode according to claim 3, wherein the number of the fan modules is 3, and the 3 fan modules are connected with the top end of the lamp post through the connector (5); the 3 fan modules are arranged in a Y-shape and the connector can rotate relative to the lamp pole.
5. A solar street light control device with networking for obtaining weather forecast data according to any one of claims 1-4, characterized in that the communication module is a 3G, 4G or 5G module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921720956.3U CN211526281U (en) | 2019-10-15 | 2019-10-15 | Solar street lamp control device for acquiring weather forecast data through networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921720956.3U CN211526281U (en) | 2019-10-15 | 2019-10-15 | Solar street lamp control device for acquiring weather forecast data through networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211526281U true CN211526281U (en) | 2020-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921720956.3U Expired - Fee Related CN211526281U (en) | 2019-10-15 | 2019-10-15 | Solar street lamp control device for acquiring weather forecast data through networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211526281U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007623A (en) * | 2021-02-28 | 2021-06-22 | 长沙修恒信息科技有限公司 | Control method of modular lighting device based on Internet of things |
| CN113007624A (en) * | 2021-02-28 | 2021-06-22 | 长沙修恒信息科技有限公司 | Modular lighting device based on thing networking |
-
2019
- 2019-10-15 CN CN201921720956.3U patent/CN211526281U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007623A (en) * | 2021-02-28 | 2021-06-22 | 长沙修恒信息科技有限公司 | Control method of modular lighting device based on Internet of things |
| CN113007624A (en) * | 2021-02-28 | 2021-06-22 | 长沙修恒信息科技有限公司 | Modular lighting device based on thing networking |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 |