CN111934605A - Solar photovoltaic power generation device - Google Patents
Solar photovoltaic power generation device Download PDFInfo
- Publication number
- CN111934605A CN111934605A CN202010799262.4A CN202010799262A CN111934605A CN 111934605 A CN111934605 A CN 111934605A CN 202010799262 A CN202010799262 A CN 202010799262A CN 111934605 A CN111934605 A CN 111934605A
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- Prior art keywords
- power generation
- hydraulic cylinder
- generation device
- plate
- rod
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- 238000010248 power generation Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- 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
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
- F24S25/632—Side connectors; Base connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/20—Arrangements for moving or orienting solar heat collector modules for linear movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
-
- 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
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar photovoltaic power generation device, which relates to the technical field of photovoltaic power generation equipment and comprises an installation base and a support plate, wherein a first hydraulic cylinder is installed on the upper surface of the support plate, the first hydraulic cylinder is connected with a first telescopic rod, the first telescopic rod is connected with an inclined support, a roller is installed above the inclined support, the roller is connected with a lifting rod, the lifting rod is connected with a photovoltaic plate fixing seat, a driving box is fixedly installed above the photovoltaic plate fixing seat, a screw rod is arranged in the driving box, a first driving motor is arranged on the right side of the driving box, the first driving motor is connected with the screw rod, a nut is arranged on the surface of the screw rod, a cleaning hairbrush is installed below the nut and drives a bottom cleaning hairbrush to move on the surface of a photovoltaic plate, the cleaning hairbrush removes dust on the surface of the photovoltaic plate, a light sensor is arranged, the influence on the normal operation of the photovoltaic panel is avoided.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation equipment, in particular to a solar photovoltaic power generation device.
Background
The photovoltaic is a solar photovoltaic power generation system for short, is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, and has two modes of independent operation and grid-connected operation, and meanwhile, the solar photovoltaic power generation systems are classified, namely, centralized type and distributed type.
The existing solar photovoltaic power generation board mounting frame is simple in structure and not easy to adjust, and because the solar photovoltaic board is installed outdoors, a lot of dust can be attached to the surface of the photovoltaic board, and the normal operation of the photovoltaic board can be influenced by timely cleaning.
Disclosure of Invention
The present invention is directed to a solar photovoltaic power generation apparatus to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a solar photovoltaic power generation device comprises an installation base and a support plate, wherein a first hydraulic cylinder is fixedly installed on the upper surface of the support plate and fixedly connected with the support plate, the first hydraulic cylinder is connected with a first telescopic rod, the tail end of one side, far away from the first hydraulic cylinder, of the first telescopic rod is fixedly connected with an inclined support, a roller is installed above the inclined surface of the inclined support, one side, far away from the inclined support, of the roller is connected with a lifting rod, the tail end, far away from the roller, of one side of the lifting rod is fixedly connected with a photovoltaic panel fixing seat, a photovoltaic panel is installed in the photovoltaic panel fixing seat, a driving box is fixedly installed above the photovoltaic panel fixing seat, a screw rod is arranged in the driving box and is rotatably connected with two side walls of the driving box, a first driving motor is arranged on the right side of the driving, the cleaning brush is fixedly installed below the nut, the tail end of the cleaning brush is in contact with the surface of the photovoltaic panel, the middle part of the surface of the photovoltaic panel is provided with a light sensor, the upper surface of the supporting plate is provided with a controller, the controller is connected with the light sensor and the hydraulic cylinder through an internal control circuit, a bearing plate is arranged between the installation base and the supporting plate, the upper surface of the bearing plate is fixedly provided with a second driving motor, the tail end of an output shaft of the second driving motor is fixedly connected with a main gear, the middle part of the upper surface of the bearing plate is provided with a rotating shaft, the rotating shaft is rotatably connected with the bearing plate, the tail end of one side of the rotating shaft, far away from the bearing plate, is rotatably connected with the supporting plate, a pinion is arranged between the rotating shafts and is meshed with the main gear, the second driving motor is connected with the controller through an internal control circuit, the second hydraulic cylinder is far away from one side end of the second telescopic rod and is fixedly connected with a supporting rod, the supporting rod is far away from one side end of the second telescopic rod and is fixedly connected with the bearing plate, and the second hydraulic cylinder is connected with the controller through an internal control circuit.
As a further scheme of the invention: the left side and the right side of the installation base are symmetrically provided with fastening pins which are fixedly connected with a building plane.
As a further scheme of the invention: the left side of the upper surface of the supporting plate is rotatably connected with the photovoltaic plate fixing seat through a movable rod.
As a further scheme of the invention: the support plate upper surface right side sets up the guide rail, inclined support below fixed mounting slide, slide and guide rail sliding connection.
As a further scheme of the invention: the supporting plate is characterized in that an annular clamping groove is fixedly arranged on the lower surface of the supporting plate, a limiting seat is arranged on the upper surface of the bearing plate, a circular clamping seat is fixedly arranged at the top of the limiting seat, and the circular clamping seat is connected with the annular clamping groove in a sliding mode.
As a further scheme of the invention: the photovoltaic board fixing base left and right sides symmetry sets up fastening lead screw, the left and right sides fastening lead screw is close to one side end fixed connection splint each other, the terminal fixed connection handle in one side that splint were kept away from to the fastening lead screw.
As a further scheme of the invention: rubber pads are arranged on the surfaces of the clamping plates on the left side and the right side.
Compared with the prior art, the invention has the beneficial effects that: the utility model provides a solar photovoltaic power generation device, driving motor drives the screw rod and rotates, the nut drives the clean brush in bottom and removes on the photovoltaic board surface, clean brush is detached photovoltaic board surface dust, photovoltaic board surface middle part sets up the light sense appearance, the light sense appearance is connected with the controller through internal control circuit, control second hydraulic cylinder drives two elongations and the shrink of telescopic link, two promotion branches of telescopic link and accept the board at vertical direction up-and-down motion, highly adjust the photovoltaic board, two drive master gears of driving motor rotate, the master gear drives pinion and pivot rotation, the pivot drives backup pad and top photovoltaic board and rotates, improve the utilization ratio to the light energy, effectively detach photovoltaic board surface adnexed dust, avoid producing the influence to the normal operating of photovoltaic board.
Drawings
Fig. 1 is a schematic structural diagram of a solar photovoltaic power generation apparatus.
Fig. 2 is a schematic structural view of a photovoltaic panel fixing base in a solar photovoltaic power generation apparatus.
Fig. 3 is a schematic three-dimensional structure view of a photovoltaic panel fixing seat in a solar photovoltaic power generation device.
In the figure: 1-installing a base; 2-fastening the pin; 3-a second hydraulic cylinder; 4, a second telescopic rod; 5-a strut; 6, driving a motor II; 7-bearing plate; 8-a rotating shaft; 9-pinion gear; 10-a limiting seat; 11-circular cassette; 12-a ring-shaped card slot; 13-a support plate; 14-a movable rod; 15-a handle; 16-a fastening screw rod; 17-a drive box; 18-a screw; 19-a light sensor; 20-cleaning the brush; 21-a nut; 22-driving the motor I; 23-a splint; 24-photovoltaic panel holders; 25-a lifting rod; 26-a roller; 27-inclined support; 28-a slide; 29-a guide rail; 30-a controller; 31-a first hydraulic cylinder; 32-a second telescopic rod; 33-main gear; 34-a rubber pad; 35-photovoltaic panel.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Referring to fig. 1-3, a solar photovoltaic power generation device includes an installation base 1 and a support plate 13, a first hydraulic cylinder 31 is fixedly installed on the upper surface of the support plate 13, the first hydraulic cylinder 31 is fixedly connected with the support plate 13, the first hydraulic cylinder 31 is connected with a first telescopic rod 32, the end of one side of the first telescopic rod 32, which is far away from the first hydraulic cylinder 31, is fixedly connected with an inclined support 27, a roller 26 is installed above the inclined surface of the inclined support 27, one side of the roller 26, which is far away from the inclined support 27, is connected with a lifting rod 25, the end of one side of the lifting rod 25, which is far away from the roller 26, is fixedly connected with a photovoltaic panel fixing seat 24, a photovoltaic panel 35 is installed in the photovoltaic panel fixing seat 24, a driving box 17 is fixedly installed above the photovoltaic panel fixing seat 24, a screw 18 is arranged, the right side of the driving box 17 is provided with a driving motor I22, an output shaft of the driving motor I22 extends and is fixedly connected with a screw rod 18, a nut 21 is arranged on the surface of the screw rod 18, the nut 21 can move left and right on the surface of the screw rod 18 along with the rotation of the screw rod 18, a cleaning brush 20 is fixedly installed below the nut 21, the tail end of the cleaning brush 20 is in contact with the surface of a photovoltaic panel 35, the driving motor I22 drives the screw rod 18 to rotate through the rotation of the driving motor I22, the nut 21 drives a bottom cleaning brush 20 to move on the surface of the photovoltaic panel 35, dust on the surface of the photovoltaic panel 35 is removed through the cleaning brush 20, in order to improve the solar energy utilization rate of the photovoltaic panel 35, the middle part of the surface of the photovoltaic panel 35 is provided with a light sensor 19, the upper surface of the supporting plate 13 is provided with a, in order to adjust the horizontal angle of the photovoltaic panel 35, a bearing plate 7 is arranged between the mounting base 1 and the supporting plate 13, a driving motor II 6 is fixedly mounted on the upper surface of the bearing plate 7, a main gear 33 is fixedly connected to the tail end of an output shaft of the driving motor II 6, a rotating shaft 8 is arranged in the middle of the upper surface of the bearing plate 7, the rotating shaft 8 is rotatably connected with the bearing plate 7, the tail end of one side, away from the bearing plate 7, of the rotating shaft 8 is rotatably connected with the supporting plate 13, an auxiliary gear 9 is arranged between the rotating shaft 8, the auxiliary gear 9 is meshed with the main gear 33, the driving motor II 6 is connected with the controller 30 through an internal control circuit, the driving motor II 6 rotates, the driving motor II 6 drives the main gear 33 to rotate, the main gear 33 drives the auxiliary gear 9 and the rotating shaft 8 to rotate, and the rotating shaft 8 drives the supporting plate, the improvement is to the utilization ratio of light energy, in order to highly adjust in real time photovoltaic board 35, surface fixed mounting second pneumatic cylinder 3 on the installation base 1, telescopic link two 4 is connected to second pneumatic cylinder 3, the terminal fixed connection branch 5 in one side of second pneumatic cylinder 3 is kept away from to telescopic link two 4 is kept away from to branch 5, one side end that telescopic link two 4 was kept away from to branch 5 with accept 7 fixed connection of board, drive the stretching and the shrink of telescopic link two 4 through second pneumatic cylinder 3, telescopic link two 4 promote branch 5 and accept 7 at vertical direction up-and-down motion, realize highly adjusting photovoltaic board 35, second pneumatic cylinder 3 is connected with controller 30 through the internal control circuit.
Further, in order to fix the installation base 1, in this embodiment, fastening pins 2 are symmetrically arranged on the left side and the right side of the installation base 1, and the fastening pins 2 are fixedly connected with the building plane.
Further, in order to carry out spacingly to photovoltaic board fixing base 24 left end, in this embodiment, backup pad 13 upper surface left side is passed through movable rod 14 and is connected with photovoltaic board fixing base 24 rotation.
Further, in order to improve the stability of the tilting bracket 27 moving left and right in the horizontal direction, in this embodiment, a guide rail 29 is disposed at the right side of the upper surface of the support plate 13, a slide 28 is fixedly mounted below the tilting bracket 27, and the slide 28 is slidably connected with the guide rail 29.
Further, in order to improve the stability of the supporting plate 13 during rotation, in this embodiment, an annular clamping groove 12 is fixedly installed on the lower surface of the supporting plate 13, a limiting seat 10 is arranged on the upper surface of the receiving plate 7, a circular clamping seat 11 is fixedly installed at the top of the limiting seat 10, and the circular clamping seat 11 is slidably connected with the annular clamping groove 12.
Further, in order to protect the photovoltaic panel 35, rubber pads 34 are disposed on the surfaces of the clamping plates 23 on the left and right sides in the embodiment.
Example 2
Referring to fig. 1-3, on the basis of embodiment 1, in order to fixedly mount a photovoltaic panel 35 in a photovoltaic panel fixing seat 24 and facilitate detachment, fastening screws 16 are symmetrically disposed on the left and right sides of the photovoltaic panel fixing seat 24, the fastening screws 16 on the left and right sides are fixedly connected to clamping plates 23 at the ends of the sides close to each other, a handle 15 is fixedly connected to the end of one side of the fastening screw 16 far away from the clamping plate 23, the photovoltaic panel 35 is placed between the clamping plates 23 on the left and right sides, the handle 15 drives the fastening screw 16 to rotate by rotating the handle 15, and the fastening screws 16 on the left and right sides push the clamping plates 23 to move inward to clamp and fix the photovoltaic panel 35 in the photovoltaic panel fixing seat 24.
The working principle of the invention is as follows: a solar photovoltaic power generation device rotates through a first driving motor 22, the first driving motor 22 drives a screw rod 18 to rotate, the nut 21 drives the bottom cleaning brush 20 to move on the surface of the photovoltaic panel 35, the cleaning brush 20 removes dust on the surface of the photovoltaic panel 35, the light sensor 19 is arranged in the middle of the surface of the photovoltaic panel 35, the light sensor 19 is connected with the controller 30 through an internal control circuit, the second hydraulic cylinder 3 is controlled to drive the second telescopic rod 4 to stretch and contract, the second telescopic rod 4 pushes the support rod 5 and the bearing plate 7 to move up and down in the vertical direction, the height of the photovoltaic panel 35 is adjusted, a second driving motor 6 is controlled to rotate, the second driving motor 6 drives the main gear 33 to rotate, the main gear 33 drives the pinion 9 and the rotating shaft 8 to rotate, and the rotating shaft 8 drives the supporting plate 13 and the upper photovoltaic plate 35 to rotate, so that the utilization rate of light energy is improved.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The solar photovoltaic power generation device comprises an installation base (1) and a support plate (13), and is characterized in that a first hydraulic cylinder (31) is fixedly installed on the upper surface of the support plate (13), the first hydraulic cylinder (31) is fixedly connected with the support plate (13), the first hydraulic cylinder (31) is connected with a first telescopic rod (32), the tail end of one side, far away from the first hydraulic cylinder (31), of the first telescopic rod (32) is fixedly connected with an inclined support (27), a roller (26) is installed above an inclined plane of the inclined support (27), one side, far away from the inclined support (27), of the roller (26) is connected with a lifting rod (25), the tail end of one side, far away from the roller (26), of the lifting rod (25) is fixedly connected with a photovoltaic panel fixing seat (24), a photovoltaic panel (35) is installed in the photovoltaic panel fixing seat (24), a driving box (17) is fixedly installed above the photovoltaic, set up screw rod (18) in drive box (17), screw rod (18) and drive box (17) both sides wall rotate to be connected, drive box (17) right side sets up driving motor one (22), driving motor one (22) output shaft extends fixed connection screw rod (18), screw rod (18) surface sets up nut (21), clean brush (20) of fixed mounting below nut (21), clean brush (20) end and photovoltaic board (35) surface contact, photovoltaic board (35) surface middle part sets up light sense appearance (19), backup pad (13) upper surface sets up controller (30), controller (30) are connected with light sense appearance (19) and pneumatic cylinder (31) through internal control circuit, set up between installation base (1) and backup pad (13) and accept board (7), accept board (7) upper surface fixed mounting driving motor two (6), the tail end of an output shaft of the driving motor II (6) is fixedly connected with a main gear (33), a rotating shaft (8) is arranged in the middle of the upper surface of the bearing plate (7), the rotating shaft (8) is rotatably connected with the bearing plate (7), the tail end of one side, away from the bearing plate (7), of the rotating shaft (8) is rotatably connected with a supporting plate (13), an auxiliary gear (9) is arranged between the rotating shaft (8), the auxiliary gear (9) is meshed with the main gear (33), the driving motor II (6) is connected with a controller (30) through an internal control circuit, a second hydraulic cylinder (3) is fixedly installed on the upper surface of the installation base (1), the second hydraulic cylinder (3) is connected with a telescopic rod II (4), the tail end of one side, away from the second hydraulic cylinder (3), of the telescopic rod II (4) is fixedly connected with a supporting rod (5), and the tail end of one side, away from the telescopic rod II (4), of, the second hydraulic cylinder (3) is connected with the controller (30) through an internal control circuit.
2. The solar photovoltaic power generation device according to claim 1, wherein the left side and the right side of the installation base (1) are symmetrically provided with fastening pins (2), and the fastening pins (2) are fixedly connected with a building plane.
3. The solar photovoltaic power generation device according to claim 1, wherein the left side of the upper surface of the support plate (13) is rotatably connected with the photovoltaic plate fixing seat (24) through a movable rod (14).
4. The solar photovoltaic power generation device according to claim 1 or 3, wherein a guide rail (29) is arranged on the right side of the upper surface of the support plate (13), a sliding seat (28) is fixedly arranged below the inclined support seat (27), and the sliding seat (28) is connected with the guide rail (29) in a sliding manner.
5. The solar photovoltaic power generation device according to claim 1 or 3, wherein a ring-shaped clamping groove (12) is fixedly arranged on the lower surface of the supporting plate (13), a limiting seat (10) is arranged on the upper surface of the bearing plate (7), a circular clamping seat (11) is fixedly arranged on the top of the limiting seat (10), and the circular clamping seat (11) is slidably connected with the ring-shaped clamping groove (12).
6. The solar photovoltaic power generation device according to claim 1, wherein the fastening screw rods (16) are symmetrically arranged on the left side and the right side of the photovoltaic panel fixing seat (24), the ends of the fastening screw rods (16) on the left side and the right side close to each other are fixedly connected with the clamping plate (23), and the end of the fastening screw rod (16) on the side far away from the clamping plate (23) is fixedly connected with the handle (15).
7. The solar photovoltaic power generation device according to claim 6, wherein rubber pads (34) are arranged on the surfaces of the clamping plates (23) on the left side and the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010799262.4A CN111934605A (en) | 2020-08-11 | 2020-08-11 | Solar photovoltaic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010799262.4A CN111934605A (en) | 2020-08-11 | 2020-08-11 | Solar photovoltaic power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111934605A true CN111934605A (en) | 2020-11-13 |
Family
ID=73308163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010799262.4A Withdrawn CN111934605A (en) | 2020-08-11 | 2020-08-11 | Solar photovoltaic power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111934605A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824389A (en) * | 2021-08-25 | 2021-12-21 | 重庆锦森腾建筑工程咨询有限公司 | Photovoltaic adjusting device for dome roof |
| CN114285365A (en) * | 2021-12-27 | 2022-04-05 | 中电投新疆能源化工集团吐鲁番有限公司 | Control system of solar photovoltaic panel cleaning device |
| CN114337491A (en) * | 2021-12-29 | 2022-04-12 | 东营大海科林光电有限公司 | Fixed-angle-adjustable photovoltaic assembly and self-cleaning method thereof |
| CN114392944A (en) * | 2021-12-27 | 2022-04-26 | 钟碧云 | Photovoltaic power plant photovoltaic board maintains device |
-
2020
- 2020-08-11 CN CN202010799262.4A patent/CN111934605A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824389A (en) * | 2021-08-25 | 2021-12-21 | 重庆锦森腾建筑工程咨询有限公司 | Photovoltaic adjusting device for dome roof |
| CN113824389B (en) * | 2021-08-25 | 2024-05-24 | 广东维度能源科技有限公司 | Photovoltaic adjusting device for dome roof |
| CN114285365A (en) * | 2021-12-27 | 2022-04-05 | 中电投新疆能源化工集团吐鲁番有限公司 | Control system of solar photovoltaic panel cleaning device |
| CN114392944A (en) * | 2021-12-27 | 2022-04-26 | 钟碧云 | Photovoltaic power plant photovoltaic board maintains device |
| CN114392944B (en) * | 2021-12-27 | 2023-08-11 | 三峡电能(上海)有限公司 | Photovoltaic power plant photovoltaic board maintenance device |
| CN114285365B (en) * | 2021-12-27 | 2024-05-10 | 中电投新疆能源化工集团吐鲁番有限公司 | Control system of solar photovoltaic panel cleaning device |
| CN114337491A (en) * | 2021-12-29 | 2022-04-12 | 东营大海科林光电有限公司 | Fixed-angle-adjustable photovoltaic assembly and self-cleaning method thereof |
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Application publication date: 20201113 |