CN113198821A - Intelligent cleaning system of thing networking of photovoltaic power plant - Google Patents
Intelligent cleaning system of thing networking of photovoltaic power plant Download PDFInfo
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- CN113198821A CN113198821A CN202110676305.4A CN202110676305A CN113198821A CN 113198821 A CN113198821 A CN 113198821A CN 202110676305 A CN202110676305 A CN 202110676305A CN 113198821 A CN113198821 A CN 113198821A
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- control module
- electrically connected
- solar photovoltaic
- water
- photovoltaic panel
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- 238000004140 cleaning Methods 0.000 title claims abstract description 38
- 230000006855 networking Effects 0.000 title claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000012806 monitoring device Methods 0.000 claims 1
- 238000010248 power generation Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241001292396 Cirrhitidae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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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
- H02S40/10—Cleaning arrangements
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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
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- Photovoltaic Devices (AREA)
Abstract
The invention discloses an intelligent cleaning system for an internet of things of a photovoltaic power station, which has the technical scheme that: the solar photovoltaic water heater comprises a water conveying pipeline and a control module, wherein a plurality of groups of spray heads are arranged at one end of the water conveying pipeline, the plurality of groups of spray heads are arranged at the upper part of one end of a first solar photovoltaic plate, a drainage mechanism is arranged at the other end of the first solar photovoltaic plate, the control module is in communication connection with a mobile device, one end of the control module is electrically connected with an I/O controller, the control module and the I/O controller are also electrically connected with a control inversion integrated machine, a battery pack is electrically connected onto the control inversion integrated machine, a second solar photovoltaic plate is also electrically connected onto the control inversion integrated machine, and a dust detection mechanism is also electrically connected onto the control module; utilize the device can realize carrying out remote control self-cleaning to the photovoltaic board to can realize the quick emission of water stain and earth.
Description
Technical Field
The invention relates to the technical field of new energy, in particular to an intelligent cleaning system for an internet of things of a photovoltaic power station.
Background
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 system mainly comprises a solar photovoltaic panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.
Referring to the existing Chinese patent with publication number CN105215034B, the system and method for realizing intelligent cleaning of the solar photovoltaic panel of the photovoltaic power station are disclosed, wherein the system comprises an environment acquisition device for acquiring solar radiation intensity and solar radiation amount data; the power generation information acquisition device is used for acquiring actual power generation amount; the communication server is used for communicating among the environment acquisition device, the power generation information acquisition device and the data processing server; the data processing server is used for calculating the theoretical generating capacity, the theoretical generating income and the loss generating income of the photovoltaic power station and judging whether cleaning is needed or not; and the display terminal is used for displaying the cleaning suggestion to the user. By adopting the system and the method for realizing intelligent cleaning of the solar photovoltaic panel of the photovoltaic power station, the concept of theoretical generated energy is introduced into cleaning, maintenance and analysis of the photovoltaic panel of the photovoltaic power station; the cleaning condition of the photovoltaic panel is quantitatively analyzed, the condition of the power station is logically judged through the data processing server, and a cleaning plan is intelligently pushed to a user.
The system and the method for realizing intelligent cleaning of the solar photovoltaic panel of the photovoltaic power station can introduce the concept of theoretical power generation into cleaning, maintenance and analysis of the photovoltaic panel of the photovoltaic power station; the cleaning condition of the photovoltaic panel is quantitatively analyzed, the condition of the power station is logically judged through the data processing server, the cleaning plan is intelligently pushed to a user, and the method has a wider application range. However, the above system and method for realizing intelligent cleaning of the solar photovoltaic panel of the photovoltaic power station still have some disadvantages, such as: firstly, the photovoltaic panel cannot be automatically cleaned, and manual control and adjustment are needed; secondly, can't realize quick water stain to the photovoltaic board and discharge to and can not realize discharging earth, cause the pipeline to block easily.
Disclosure of Invention
Aiming at the problems mentioned in the background technology, the invention aims to provide an intelligent cleaning system for the Internet of things of a photovoltaic power station, so as to solve the problems mentioned in the background technology.
The technical purpose of the invention is realized by the following technical scheme:
an Internet of things intelligent cleaning system of a photovoltaic power station comprises a water conveying pipeline and a control module, wherein one end of the water conveying pipeline is fixedly provided with a plurality of groups of spray heads, the plurality of groups of spray heads are arranged on the upper part of one end of a first solar photovoltaic plate, the other end of the first solar photovoltaic panel is fixedly provided with a drainage mechanism, the control module is internally embedded with a data acquisition processor, the control module is in communication connection with mobile equipment, one end of the control module is electrically connected with an I/O controller, the control module and the I/O controller are also electrically connected with a control inversion integrated machine, the control inversion integrated machine is electrically connected with a battery pack, the control inversion integrated machine is also electrically connected with a second solar photovoltaic panel, the control module is also electrically connected with a dust detection mechanism, and the dust detection mechanism is fixedly installed on one side of the first solar photovoltaic panel.
By adopting the technical scheme, when the solar photovoltaic water heater is used, when the dust detection mechanism detects that a large amount of dust is on the first solar photovoltaic panel, the detection information is sent to the control module, at the moment, the control module sends the information to the mobile equipment, the mobile equipment issues a cleaning instruction, at the moment, the control module controls and adjusts the control valve through the I/O controller, water inside the water pipeline can be conveyed, the spraying head at the end part of the water pipeline can flush the first solar photovoltaic panel, under the flushing of the water flow, the dust on the first solar photovoltaic panel is flushed completely, then water stain carrying dust is discharged through the drainage mechanism, the photovoltaic power generation is converted through the second solar photovoltaic panel and the control inversion all-in-one machine, and then the control inversion all-in-one machine respectively conveys the voltage to the control module, The I/O controller and the battery pack supply power, and the battery pack supplies power to the control module and the I/O controller under the condition of poor environment.
Preferably, the drainage mechanism comprises a connecting block fixedly connected to one end of the first solar photovoltaic panel, and a water baffle is fixedly arranged at the outer side end of the connecting block.
Through adopting above-mentioned technical scheme, the settlement of connecting block can conveniently carry out fixed mounting to the equipment of drainage, prevents that drainage equipment from causing the damage to first solar photovoltaic board. The connecting block can adsorb with first solar photovoltaic board edge, can bond, can modes such as screw connection, realizes that rivers flow smoothly to the connecting block on from first solar photovoltaic board.
Preferably, a plurality of groups of isolating strips are fixedly arranged on the connecting block, and the isolating strips extend and are fixedly arranged on the first solar photovoltaic panel.
Through adopting above-mentioned technical scheme, setting for of parting strip can realize dividing the way to rivers, can realize carrying out quick emission to rivers to can realize washing earth.
Preferably, a plurality of groups of pressure water buckets are fixedly embedded in the connecting block, and the pressure water buckets are fixedly arranged between every two isolating strips.
Through adopting above-mentioned technical scheme, the installation of inlaying of pressure water bucket can make things convenient for the entering of rivers and earth.
Preferably, the bottoms of the pressure water buckets are respectively fixedly communicated with a communicating pipe, the bottom ends of the communicating pipes are fixedly communicated with a transverse pipe, one end of the transverse pipe is fixedly communicated with a vertical pipe, one end of the vertical pipe is communicated with a drain pipe, a water quantity detection sensor and a micro water pump are fixedly connected to the drain pipe, and the water quantity detection sensor is electrically connected with the control module.
Through adopting above-mentioned technical scheme, siphon mechanism's settlement can realize quick discharging water stain and dust, prevents to cause stopping up and water stain remaining to and violently manage and the upper end of riser forms the negative pressure region, and the bottom of riser forms the malleation region, realizes carrying out the siphon to water stain and discharges.
Preferably, the water pipeline is fixedly communicated with a control valve, and the control valve is electrically connected with the I/O controller.
By adopting the technical scheme, the control valve can realize the control and regulation of the cleaning water, and can be controlled to open and close under the instruction of the I/O controller, so that the cleaning water is switched on and off.
Preferably, the control module and the I/O controller are further electrically connected to the battery pack, respectively.
By adopting the technical scheme, the battery pack can realize the power supply operation of the control module and the I/O controller.
Preferably, a communication module is further embedded in the control module, and the communication module is in communication connection with the mobile device and the I/O controller through an RS485 communication protocol.
By adopting the technical scheme, the setting of the communication module can realize the control and regulation of the mobile equipment and the I/O controller, and the receiving and sending of the instruction.
In summary, the invention mainly has the following beneficial effects:
firstly, the solar photovoltaic panel can be cleaned by utilizing the device, and the cleaning system can be automatically controlled and adjusted by software on the mobile equipment, so that manual operation is reduced, the cleaning process is simple and rapid, and the operation and control are convenient;
the second, utilize this device can realize carrying out quick emission to the water stain on the solar photovoltaic board, long when the persistence of water stain on the solar photovoltaic board can effectual reduction through siphon technique to can realize carrying out quick emission to earth and fall, prevent to block up and remain.
Drawings
FIG. 1 is a schematic diagram of the system architecture of the present invention;
FIG. 2 is a schematic view of the drain mechanism of the present invention;
fig. 3 is an enlarged schematic view at a in fig. 1 of the present invention.
Reference numerals: 1. a water delivery pipeline; 2. a shower head; 3. a first solar photovoltaic panel; 4. a drainage mechanism; 5. a control module; 6. a mobile device; 7. an I/O controller; 8. controlling an inversion integrated machine; 9. a battery pack; 10. a second solar photovoltaic panel; 11. a dust detection mechanism; 12. connecting blocks; 13. a pressure water bucket; 14. a communicating pipe; 15. a transverse tube; 16. a riser; 17. a drain pipe; 18. a spacer bar; 19. a control valve; 20. a micro water pump; 21. a water baffle; 22. a water quantity detection sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, an internet of things intelligent cleaning system of a photovoltaic power station comprises a water pipe 1 and a control module 5, wherein one end of the water pipe 1 is fixedly provided with a plurality of groups of spray heads 2, the plurality of groups of spray heads 2 are installed on the upper part of one end of a first solar photovoltaic panel 3, the other end of the first solar photovoltaic panel 3 is fixedly provided with a drainage mechanism 4, a data acquisition processor is embedded and installed inside the control module 5, the control module 5 is in communication connection with a mobile device 6, one end of the control module 5 is electrically connected with an I/O controller 7, the control module 5 and the I/O controller 7 are also electrically connected with a control inversion all-in-one machine 8, the control inversion all-in-one machine 8 is electrically connected with a battery pack 9, and the control inversion all-in-one machine 8 is also electrically connected with a second solar photovoltaic panel 10, the control module 5 is also electrically connected with a dust detection mechanism 11, and the dust detection mechanism 11 is fixedly installed on one side of the first solar photovoltaic panel 3.
By adopting the technical scheme, when the solar photovoltaic panel cleaning device is used, when the dust detection mechanism 11 detects that a large amount of dust is on the first solar photovoltaic panel 3, detection information is sent to the control module 5, at the moment, the control module 5 sends information to the mobile device 6, the mobile device 6 issues a cleaning instruction, at the moment, the control module 5 controls and adjusts the control valve 19 through the I/O controller 7, so that water in the water pipeline 1 can be conveyed, the spray header 2 at the end part of the water pipeline 1 can flush the first solar photovoltaic panel 3, under the flushing of the water flow, the dust on the first solar photovoltaic panel 3 is flushed clean, then the water stain carrying the dust is discharged through the drainage mechanism 4, and the photovoltaic power generation conversion is realized through the second solar photovoltaic panel 10 and the control inversion all-in-one machine 8, and then the inversion integrated machine 8 is controlled to respectively transmit the voltage to the control module 5, the I/O controller 7 and the battery pack 9 for power supply, and the battery pack 9 is used for supplying power to the control module 5 and the I/O controller 7 under the condition of poor environment.
In this embodiment, preferably, the drainage mechanism 4 includes a connection block 12, the connection block 12 is fixedly connected to one end of the first solar photovoltaic panel 3, and a water baffle 21 is fixedly disposed at an outer end of the connection block 12. The effect does, connecting block 12's settlement can conveniently carry out fixed mounting to the equipment of drainage, prevents that drainage equipment from causing the damage to first solar photovoltaic board 3, and connecting block 12 can adsorb with 3 edges of first solar photovoltaic board, can bond, can modes such as screw connection, realizes that rivers flow smoothly to connecting block 12 from first solar photovoltaic board 3.
In this embodiment, it is preferred, fixed a plurality of groups of parting strip 18 that are equipped with on connecting block 12, the effect does, and the setting for of parting strip 18 can realize dividing the way to rivers, can realize carrying out quick emission to rivers to can realize washing earth.
In this embodiment, preferably, a plurality of groups of pressure water buckets 13 are fixedly embedded in the connecting block 12, and the plurality of groups of pressure water buckets 13 are fixedly located between every two of the isolating strips 18. The effect is that the mosaic installation of pressure bucket 13 can make things convenient for the entering of rivers and earth.
In this embodiment, preferably, the bottoms of the plurality of groups of pressure water hoppers 13 are respectively and fixedly communicated with communicating pipes 14, the bottom ends of the plurality of groups of communicating pipes 14 are respectively and fixedly communicated with transverse pipes 15, one end of each transverse pipe 15 is fixedly communicated with a vertical pipe 16, one end of each vertical pipe 16 is communicated with a drain pipe 17, a water quantity detection sensor 22 and a micro water pump 20 are fixedly connected to the drain pipe 17, and the water quantity detection sensor 22 and the micro water pump 20 are electrically connected to the control module 5. The effect does, siphon mechanism's settlement can realize that quick discharging water stain and dust, prevent to cause the residue of jam and water stain, and the upper end of violently managing 15 and riser 16 forms the negative pressure region, and the bottom of riser 16 forms the malleation region, form sealed environment in the inside of violently managing 15 through rivers promptly, then flow in the inside of riser 16 at rivers, it is regional to make to form the negative pressure in violently managing 15, and then make pressure water bucket 13 can realize absorbing rivers, the realization is discharged water stain siphon. The Water quantity detection Sensor 22 adopts a Water Sensor Water level Sensor, and the micro Water pump 20 adopts a TL-B10-B micro pressurizing circulating Water pump.
In this embodiment, preferably, the water pipe 1 is fixedly communicated with a control valve 19, and the control valve 19 is electrically connected to the I/O controller 7. The effect is that the control valve 19 can realize the control and regulation of the cleaning water, and can be controlled to open and close under the instruction of the I/O controller 7 to complete the on-off of the cleaning water.
In this embodiment, preferably, the control module 5 and the I/O controller 7 are further electrically connected to the battery pack 9, respectively. The effect is that the battery pack 9 can realize the power supply operation of the control module 5 and the I/O controller 7.
In this embodiment, preferably, a communication module is further embedded in the control module 5, and the communication module is in communication connection with the mobile device 6 and the I/O controller 7 through an RS485 communication protocol, respectively. The effect is that the setting of the communication module can realize the control adjustment of the mobile device 6 and the I/O controller 7, and the receiving and sending of the instruction.
The dust detection mechanism 11 detects dust on the surface of the photovoltaic panel based on machine vision, and can adopt an industrial light source for detection, and a strip-shaped light source can be considered. Generally, 4 bar-shaped light sources are used to illuminate from left, right, front and back, respectively. And dust on the surface of the backlight plate is expressed by means of glancing.
Or an industrial camera is adopted, the resolution of the camera is also required to be high, generally a camera with more than ten million pixels is used, or the topmost camera with 2900 ten thousand pixels is directly used for photographing;
and the industrial lens suggests to use a telecentric lens with large caliber and small magnification, so that better image effect can be obtained. Since the resolution of the camera is relatively high, the interface of the camera generally uses an interface such as an F-port or an M42, so that the lens cannot use the lens of the conventional C-port.
And the visual algorithm adopts detection algorithms of defect types such as texture analysis, particle analysis and the like, or develops corresponding algorithms by self. Such detection is troublesome to process by using NI VISION, and software such as Halcon/VisionPro is recommended to be used or a corresponding algorithm is developed by the detection.
The use principle and the advantages are as follows:
when the solar photovoltaic water heater is used, when the dust detection mechanism 11 detects that a large amount of dust exists on the first solar photovoltaic panel 3, the detection information is sent to the control module 5, at the moment, the control module 5 sends the information to the mobile device 6, the mobile device 6 issues a cleaning instruction, at the moment, the control module 5 controls and adjusts the control valve 19 through the I/O controller 7, water inside the water pipeline 1 can be conveyed, the spraying head 2 at the end of the water pipeline 1 can flush the first solar photovoltaic panel 3, under the flushing of the water flow, the dust on the first solar photovoltaic panel 3 is flushed, then the water stain carrying the dust is discharged through the drainage mechanism 4, the photovoltaic power generation is converted through the second solar photovoltaic panel 10 and the control inversion all-in-one machine 8, and then the control inversion all-in-one machine 8 respectively sends the voltage to the control module 5, The I/O controller 7 and the battery pack 9 supply power, and under the condition of poor environment, the control module 5 is realized by the battery pack 9, the I/O controller 7 supplies power for operation, the water quantity detection sensor 22 is installed on the water discharge pipe 17, when water flow is normally discharged, the output water quantity of the water pipeline 1 and the discharge water quantity of the water discharge pipe 17 can reach balance, when the water quantity detection sensor 22 detects that the water quantity does not reach the preset water quantity (the discharge water quantity of the water discharge pipe 17 is smaller than the output water quantity of the water pipeline 1, the pressure water bucket 13 is blocked, the blockage is common in practice due to sundries such as leaves and plastic bags), the micro water pump 20 needs to be started for pumping water, the drainage is accelerated, the pressure water bucket 13 is prevented from being blocked by the sundries such as leaves and the plastic bags, meanwhile, the alarm is given, and the inspection is manually carried out to discharge the sundries.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a photovoltaic power plant's thing networking intelligence cleaning system, includes conduit (1) and control module (5), its characterized in that: one end of the water conveying pipeline (1) is fixedly provided with a plurality of groups of spray heads (2), the plurality of groups of spray heads (2) are installed on the upper portion of one end of a first solar photovoltaic panel (3), the other end of the first solar photovoltaic panel (3) is fixedly provided with a drainage mechanism (4), a data acquisition processor is installed inside a control module (5) in an embedded mode, the control module (5) is in communication connection with a mobile device (6), one end of the control module (5) is electrically connected with an I/O controller (7), the control module (5) and the I/O controller (7) are also electrically connected with a control inversion all-in-one machine (8), the control inversion all-in-one machine (8) is electrically connected with a battery pack (9), and the control inversion all-in-one machine (8) is also electrically connected with a second solar photovoltaic panel (10), the solar photovoltaic panel is characterized in that the control module (5) is also electrically connected with a dust detection mechanism (11), and the dust detection mechanism (11) is fixedly installed on one side of the first solar photovoltaic panel (3).
2. The intelligent cleaning system of the internet of things of photovoltaic power station as claimed in claim 1, characterized in that: the drainage mechanism (4) comprises a connecting block (12), the connecting block (12) is fixedly connected to one end of the first solar photovoltaic panel (3), and a water baffle (21) is fixedly arranged at the outer side end of the connecting block (12).
3. The intelligent cleaning system of the internet of things of photovoltaic power station as claimed in claim 2, characterized in that: the solar photovoltaic panel is characterized in that a plurality of groups of isolating strips (18) are fixedly arranged on the connecting block (12), and the isolating strips (18) are fixedly installed on the first solar photovoltaic panel (3) in an extending mode.
4. The intelligent cleaning system of the internet of things of photovoltaic power station as claimed in claim 2, characterized in that: a plurality of groups of pressure water buckets (13) are fixedly embedded in the connecting block (12), and the pressure water buckets (13) are fixedly arranged between every two isolating strips (18).
5. The intelligent cleaning system of the Internet of things of the photovoltaic power station as claimed in claim 4, characterized in that: the water quality monitoring device comprises a plurality of groups of pressure water buckets (13), wherein the bottoms of the pressure water buckets (13) are respectively fixedly communicated with communicating pipes (14), the bottom ends of the communicating pipes (14) are respectively fixedly communicated with transverse pipes (15), one ends of the transverse pipes (15) are fixedly communicated with vertical pipes (16), one ends of the vertical pipes (16) are communicated with drain pipes (17), the drain pipes (17) are fixedly connected with water quantity detection sensors (22) and micro water pumps (20), and the water quantity detection sensors (22) are electrically connected with a control module (5).
6. The intelligent cleaning system of the internet of things of photovoltaic power station as claimed in claim 1, characterized in that: the water conveying pipeline (1) is fixedly communicated with a control valve (19), and the control valve (19) is electrically connected with the I/O controller (7).
7. The intelligent cleaning system of the internet of things of photovoltaic power station as claimed in claim 1, characterized in that: the control module (5) and the I/O controller (7) are also electrically connected with the battery pack (9) respectively.
8. The intelligent cleaning system of the internet of things of photovoltaic power station as claimed in claim 1, characterized in that: and a communication module is further embedded in the control module (5), and the communication module is in communication connection with the mobile device (6) and the I/O controller (7) through an RS485 communication protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110676305.4A CN113198821A (en) | 2021-06-18 | 2021-06-18 | Intelligent cleaning system of thing networking of photovoltaic power plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110676305.4A CN113198821A (en) | 2021-06-18 | 2021-06-18 | Intelligent cleaning system of thing networking of photovoltaic power plant |
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| Publication Number | Publication Date |
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| CN113198821A true CN113198821A (en) | 2021-08-03 |
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| CN202110676305.4A Pending CN113198821A (en) | 2021-06-18 | 2021-06-18 | Intelligent cleaning system of thing networking of photovoltaic power plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114649866A (en) * | 2022-03-14 | 2022-06-21 | 国网江苏省电力有限公司苏州供电分公司 | Energy-saving distributed photovoltaic power station convenient for data analysis and working method |
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2021
- 2021-06-18 CN CN202110676305.4A patent/CN113198821A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114649866A (en) * | 2022-03-14 | 2022-06-21 | 国网江苏省电力有限公司苏州供电分公司 | Energy-saving distributed photovoltaic power station convenient for data analysis and working method |
| CN114649866B (en) * | 2022-03-14 | 2023-10-27 | 国网江苏省电力有限公司苏州供电分公司 | Energy-saving distributed photovoltaic power station convenient for data analysis and working method |
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