CN112260384A - Solar cell charging system based on Internet of things - Google Patents
Solar cell charging system based on Internet of things Download PDFInfo
- Publication number
- CN112260384A CN112260384A CN202011121466.9A CN202011121466A CN112260384A CN 112260384 A CN112260384 A CN 112260384A CN 202011121466 A CN202011121466 A CN 202011121466A CN 112260384 A CN112260384 A CN 112260384A
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- Prior art keywords
- box body
- solar cell
- system based
- charging system
- electrically connected
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- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 7
- 230000006855 networking Effects 0.000 claims abstract 2
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 238000004146 energy storage Methods 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000009795 derivation Methods 0.000 abstract 1
- 238000010248 power generation Methods 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/32—Electrical components comprising DC/AC inverter means associated with the PV module itself, e.g. AC modules
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to the technical field of solar energy, and discloses a solar cell charging system based on the Internet of things, which comprises a box body, wherein rectangular grooves are formed in two ends of the box body, a solar photovoltaic panel is arranged in the rectangular groove in one end of the box body, and a protective plate is arranged in the rectangular groove in the other end of the box body; handle and display screen are installed in the front of box, heat dissipation fan, power indicator and interface are installed to one side of box. This solar cell charging system based on thing networking, the solar photovoltaic board receives the illumination, the electric energy is produced, under circuit module's protection, make the electric energy storage in the battery, and the controller with the data transfer of battery current-voltage, temperature class to the treater in, upload data through wireless transmission module, convenience of customers looks over, when using, the electric energy in the battery spreads and passes through the controller, and convert direct current electric power into the alternating current in the dc-to-ac converter, the interface derivation of locating at last, the convenience is used electricity.
Description
Technical Field
The invention relates to the technical field of solar energy, in particular to a solar cell charging system based on the Internet of things.
Background
Solar energy is renewable energy, refers to the thermal radiation energy of the sun, and is mainly expressed by solar rays which are commonly used for power generation or energy supply for water heaters in modern times.
Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar photovoltaic power generation device mainly comprises three parts, namely a solar panel (assembly), a controller and an inverter, wherein the main components comprise electronic components, solar cells are connected in series and then are packaged and protected to form a large-area solar cell assembly, and the solar cell assembly is matched with components such as a power controller to form the photovoltaic power generation device.
At present, many people camp and become leisure activities of common people, electrical appliances are used in camping, and a solar cell charging system based on the Internet of things is provided for supplying power to equipment.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a solar cell charging system based on the Internet of things.
The invention provides the following technical scheme: a solar cell charging system based on the Internet of things comprises a box body, wherein rectangular grooves are formed in two ends of the box body, a solar photovoltaic panel is installed in the rectangular groove in one end of the box body, and a protective panel is installed in the rectangular groove in the other end of the box body;
the front surface of the box body is provided with a handle and a display screen, one side of the box body is provided with a heat dissipation fan, a power indicator lamp and an interface, the other side of the box body is embedded with a ventilation opening, and a dust screen at the ventilation opening is arranged in the box body;
the processor, the controller, the storage battery, the inverter, the circuit module, the temperature measuring module and the wireless transmission module are arranged in the box body;
the solar photovoltaic panel is electrically connected with the controller, the controller is electrically connected with the storage battery, the storage battery is electrically connected with the circuit module and the temperature measuring module, the circuit module and the temperature measuring module are electrically connected with the controller, the processor is electrically connected with the controller, the controller is electrically connected with the inverter, and the interface is electrically connected with the inverter;
the wireless transmission module is electrically connected with the processor, and the power indicator lamp and the display screen are both electrically connected with the processor.
Preferably, threaded holes are formed in the rectangular grooves at the two ends of the box body, screw rods are mounted at the four corners of the protection plate, and the protection plate is connected with the threaded holes in the rectangular grooves through the screw rods.
Preferably, the display screen adopts a liquid crystal display screen to display time and figures.
Preferably, the circuit module is a charging circuit, and is mainly used for overcharge or overdischarge of the storage battery.
Preferably, the temperature measuring module is composed of a temperature sensor and is mainly used for detecting the surface temperature of the storage battery.
Preferably, the wireless transmission module uploads the data to the server, and the user can check the data through the APP login server on the mobile terminal and detect the state of the storage battery.
Preferably, the storage battery is connected with a DT digital transmitter, so that the measurement of voltage, current, power, harmonic waves and the like can be realized at the same time.
Compared with the prior art, the invention has the following beneficial effects:
according to the solar cell charging system based on the Internet of things, the solar photovoltaic panel is illuminated to generate electric energy, under the protection of the circuit module, the electric energy is stored in the storage battery, the controller transmits data such as current, voltage and temperature of the storage battery to the processor, the data are uploaded through the wireless transmission module, a user can check the data conveniently, when the solar cell charging system is used, the electric energy in the storage battery is transmitted through the controller, direct current power is converted into alternating current power in the inverter, and finally the direct current power is led out through the interface, so that electricity is conveniently used;
utilize the protection shield can protect the solar photovoltaic board, avoid when carrying, scrape the flower with the solar photovoltaic board surface, and when charging, place the protection shield in the bottom half, so alright solar photovoltaic board is direct and sunshine contacts, and the heat dissipation fan can dispel the heat to the box is inside, takes the heat out of from the vent, so small, convenient to carry can supply power to most part ware when camping.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the backside structure of FIG. 1 according to the present invention;
FIG. 3 is a schematic block diagram of the internal structure of the present invention.
In the figure: 1. a box body; 2. a rectangular groove; 3. a solar photovoltaic panel; 4. a protection plate; 5. a handle; 6. a heat dissipation fan; 7. a power indicator light; 8. an interface; 9. a vent; 10. a display screen.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer, technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure, and in order to keep the following description of the embodiments of the present disclosure clear and concise, detailed descriptions of known functions and known parts of the disclosure are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.
Referring to fig. 1-3, a solar cell charging system based on the internet of things comprises a box body 1, wherein rectangular grooves 2 are formed in two ends of the box body 1, a solar photovoltaic panel 3 is installed in the rectangular groove 2 at one end of the box body 1, and a protective plate 4 is installed in the rectangular groove 2 at the other end of the box body 1;
handle 5 and display screen 10 are installed in the front of box 1, heat dissipation fan 6, power indicator 7 and interface 8 are installed to one side of box 1, the opposite side of box 1 is inlayed and is had vent 9, and the internally mounted of box 1 is the dust screen of vent 9 department, conveniently shows electric energy numerical value through power indicator 7, judge whether it lacks the electricity, and interface 8 makes things convenient for plug-in connection, conveniently supplies power to electrical apparatus, the heat dissipation fan can dispel the heat to box 1 inside, take the heat out from vent 9, so small, and convenient to carry can supply power to most electrical apparatus when camping
All set up threaded hole in the rectangular channel 2 at 1 both ends of box, the screw rod is all installed in the four corners of protection shield 4, protection shield 4 passes through the screw rod and 2 internal thread jogged joints in rectangular channel, utilizes protection shield 4 to protect solar photovoltaic board 3, avoids when carrying, scrapes the flower with 3 surfaces of solar photovoltaic board, and when charging, places protection shield 4 in the bottom of box 1, so alright solar photovoltaic board 3 directly contacts with sunshine.
A processor, a controller, a storage battery, an inverter, a circuit module, a temperature measuring module and a wireless transmission module are arranged in the box body 1;
the solar photovoltaic panel 3 and the controller electric connection, controller and battery electric connection, and the battery all with circuit module, temperature measurement module electric connection, and circuit module and temperature measurement module and controller electric connection, treater and controller electric connection, controller and inverter electric connection, and interface 8 and inverter electric connection, solar photovoltaic panel 3 receives illumination, produces the electric energy, under circuit module's protection for the electric energy storage is in the battery, and the controller with the data transmission of battery current voltage, temperature class to the treater in, upload data through wireless transmission module, convenience of customers looks over, when using, the electric energy in the battery spreads out and passes through the controller to convert direct current electric power to the alternating current in the inverter, the interface is derived at last, makes things convenient for the power consumption.
The wireless transmission module is electrically connected with the processor, and the power indicator light 7 and the display screen 10 are both electrically connected with the processor.
The display screen 10 adopts a liquid crystal display screen to display time and figures.
The circuit module is a charging circuit and is mainly used for overcharge or overdischarge of the storage battery.
The temperature measuring module is composed of a temperature sensor and is mainly used for detecting the surface temperature of the storage battery.
And the wireless transmission module uploads the data to the server, and the user can check the data through the APP login server on the mobile terminal and detect the state of the storage battery.
And the DT digital transmitter is connected to the storage battery, so that the measurement of voltage, current, power, harmonic waves and the like can be realized at the same time.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (7)
1. The utility model provides a solar cell charging system based on thing networking, includes box (1), its characterized in that: rectangular grooves (2) are formed in two ends of the box body (1), a solar photovoltaic panel (3) is installed in the rectangular groove (2) in one end of the box body (1), and a protection plate (4) is installed in the rectangular groove (2) in the other end of the box body (1);
the front surface of the box body (1) is provided with a handle (5) and a display screen (10), one side of the box body (1) is provided with a heat dissipation fan (6), a power indicator lamp (7) and an interface (8), the other side of the box body (1) is embedded with a vent (9), and a dustproof net at the vent (9) is arranged in the box body (1);
a processor, a controller, a storage battery, an inverter, a circuit module, a temperature measuring module and a wireless transmission module are arranged in the box body (1);
the solar photovoltaic panel (3) is electrically connected with the controller, the controller is electrically connected with the storage battery, the storage battery is electrically connected with the circuit module and the temperature measuring module, the circuit module and the temperature measuring module are electrically connected with the controller, the processor is electrically connected with the controller, the controller is electrically connected with the inverter, and the interface (8) is electrically connected with the inverter;
the wireless transmission module is electrically connected with the processor, and the power indicator lamp (7) and the display screen (10) are both electrically connected with the processor.
2. The solar cell charging system based on the internet of things as claimed in claim 1, wherein: threaded holes are formed in the rectangular grooves (2) at the two ends of the box body (1), screw rods are installed at the four corners of the protection plate (4), and the protection plate (4) is connected with the threaded holes in the rectangular grooves (2) through the screw rods.
3. The solar cell charging system based on the internet of things as claimed in claim 1, wherein: the display screen (10) adopts a liquid crystal display screen to display time and figures.
4. The solar cell charging system based on the internet of things as claimed in claim 1, wherein: the circuit module is a charging circuit and is mainly used for overcharge or overdischarge of the storage battery.
5. The solar cell charging system based on the internet of things as claimed in claim 1, wherein: the temperature measuring module is composed of a temperature sensor and is mainly used for detecting the surface temperature of the storage battery.
6. The solar cell charging system based on the internet of things as claimed in claim 1, wherein: and the wireless transmission module uploads the data to the server, and the user can check the data through the APP login server on the mobile terminal and detect the state of the storage battery.
7. The solar cell charging system based on the internet of things as claimed in claim 1, wherein: and the DT digital transmitter is connected to the storage battery, so that the measurement of voltage, current, power, harmonic waves and the like can be realized at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121466.9A CN112260384A (en) | 2020-10-20 | 2020-10-20 | Solar cell charging system based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121466.9A CN112260384A (en) | 2020-10-20 | 2020-10-20 | Solar cell charging system based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112260384A true CN112260384A (en) | 2021-01-22 |
Family
ID=74244180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011121466.9A Pending CN112260384A (en) | 2020-10-20 | 2020-10-20 | Solar cell charging system based on Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112260384A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114285359A (en) * | 2021-12-24 | 2022-04-05 | 深圳供电局有限公司 | Photovoltaic controller structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762931A (en) * | 2014-01-26 | 2014-04-30 | 兴安吉阳光伏应用有限公司 | Portable power supply |
| CN106451687A (en) * | 2016-12-14 | 2017-02-22 | 深圳前海微众科技有限公司 | Movable electric automobile charging box |
| CN206412814U (en) * | 2017-02-07 | 2017-08-15 | 战春良 | A kind of batteries management of charging and discharging device and system |
| CN209358287U (en) * | 2018-10-24 | 2019-09-06 | 浙江晶科能源有限公司 | A kind of mobile electrical power box |
| CN111313498A (en) * | 2020-03-09 | 2020-06-19 | 江苏中兴派能电池有限公司 | Portable energy storage power supply device |
-
2020
- 2020-10-20 CN CN202011121466.9A patent/CN112260384A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762931A (en) * | 2014-01-26 | 2014-04-30 | 兴安吉阳光伏应用有限公司 | Portable power supply |
| CN106451687A (en) * | 2016-12-14 | 2017-02-22 | 深圳前海微众科技有限公司 | Movable electric automobile charging box |
| CN206412814U (en) * | 2017-02-07 | 2017-08-15 | 战春良 | A kind of batteries management of charging and discharging device and system |
| CN209358287U (en) * | 2018-10-24 | 2019-09-06 | 浙江晶科能源有限公司 | A kind of mobile electrical power box |
| CN111313498A (en) * | 2020-03-09 | 2020-06-19 | 江苏中兴派能电池有限公司 | Portable energy storage power supply device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114285359A (en) * | 2021-12-24 | 2022-04-05 | 深圳供电局有限公司 | Photovoltaic controller structure |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210122 |