CN114553110A - Solar photovoltaic device floating on water - Google Patents
Solar photovoltaic device floating on water Download PDFInfo
- Publication number
- CN114553110A CN114553110A CN202210187752.8A CN202210187752A CN114553110A CN 114553110 A CN114553110 A CN 114553110A CN 202210187752 A CN202210187752 A CN 202210187752A CN 114553110 A CN114553110 A CN 114553110A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- water
- units
- floating
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 238000007667 floating Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 25
- 238000005192 partition Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000035939 shock Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/70—Waterborne solar heat collector modules
-
- 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
- H02S30/00—Structural details of PV modules other than those related to light conversion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/4453—Floating structures carrying electric power plants for converting solar energy into electric energy
-
- 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)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar photovoltaic device floating on water, which belongs to the technical field of solar energy and comprises a plurality of photovoltaic units, wherein the photovoltaic units are arranged according to a rectangular array, a gap is reserved between every two adjacent photovoltaic units, and a connecting unit is arranged between every two adjacent photovoltaic units; the photovoltaic unit includes the support and rotates the photovoltaic board of installing on the support, and the bottom of showy solar photovoltaic device support on water is equipped with a plurality of showy unit, and showy solar photovoltaic device of showy on water floats the unit and passes through telescopic link one connection and connect in the support bottom. The device has the advantages that the device does not need a large support with higher production and processing cost, the production cost is low, the connecting unit of the device comprises the inner circle and the outer ring, the inner circle is arranged inside the outer ring, the internal anti-seismic device is unrelated, the internal elastic body has longer stroke, and the anti-seismic effect is better.
Description
Technical Field
The invention relates to a solar photovoltaic device floating on water, and belongs to the technical field of solar energy.
Background
Solar photovoltaic, utilize photovoltaic semiconductor material's photovoltaic effect and turn into the facility of direct current electric energy with solar energy, along with the development of science and technology, solar photovoltaic can be installed on the surface of water, have nothing shelters from, take up an area of less, advantages such as solar energy is easy to be absorbed, but ordinary surface of water support is for supporting the solar photovoltaic board, not with the surface of water contact, this kind of large-scale support manufacturing cost is higher, if directly float solar panel on the surface of water, because the instability of surface of water environment, if only through the leg joint between the device, the antidetonation effect of support is relatively poor, long-time the use, the phenomenon such as easily appear bending, breaking.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a solar photovoltaic device floating on water, which can realize multi-directional shock absorption in the transverse direction and the longitudinal direction.
In order to achieve the purpose, the invention adopts the following technical scheme: a solar photovoltaic device floating on water comprises a plurality of photovoltaic units, wherein the photovoltaic units are arranged according to a rectangular array, a gap is reserved between every two adjacent photovoltaic units, and a connecting unit is arranged between every two adjacent photovoltaic units;
the photovoltaic unit comprises a support and a photovoltaic panel rotatably mounted on the support, a plurality of floating units are arranged at the bottom of the support, and the floating units are connected to the bottom of the support through telescopic rods;
the connecting unit comprises a fixing mechanism and four telescopic mechanisms, the four telescopic mechanisms are respectively connected with one corner of the four adjacent photovoltaic units in a rotating mode, one end, far away from the corresponding photovoltaic unit, of each telescopic mechanism is movably installed on the fixing mechanism, and an elastic assembly is arranged between the telescopic mechanisms connected with the two diagonal photovoltaic units.
Preferably, the fixing mechanism comprises an inner circle and an outer ring, a round hole is formed in the outer ring, the inner circle is fixed on the side wall of the round hole through a connecting shaft, and the inner circle and the outer ring are vertically arranged.
Preferably, annular grooves are formed in the outer walls of the inner circle and the outer ring, the telescopic mechanism comprises a second telescopic rod, one end of the second telescopic rod extends to the inside of the corresponding annular groove and is provided with a sliding block, the sliding block is slidably mounted in the corresponding annular groove, a plurality of elastic bodies are arranged between the two sliding blocks in the annular groove, one end, far away from the corresponding sliding block, of the second telescopic rod is provided with a connecting ring, and the connecting ring is hinged to the corresponding photovoltaic unit.
Preferably, the elastic body is formed by uniformly arranging a plurality of V-shaped elastic sheets, the tip ends of the V-shaped elastic sheets are tightly propped against the outer wall of the annular groove, and the foot ends of two adjacent V-shaped elastic sheets are in mutual contact.
Preferably, the support comprises a first connecting plate and a second connecting plate, a partition plate and a supporting shaft are connected between the first connecting plate and the second connecting plate, the supporting shaft is arranged right above the partition plate and is obliquely arranged, and the photovoltaic panel is rotatably mounted on the supporting shaft.
Preferably, the bottom of the support is fixed with a bottom frame, the first connecting plate and the second connecting plate are both fixed on the bottom frame, the bottom frame is rectangular, and the bottom of each edge of the rectangle is provided with a plurality of uniformly arranged notches.
Preferably, the floating unit comprises a concave plate, the concave plate is arranged inside the corresponding bottom frame, the concave plate is connected with the partition plate through a first telescopic rod, and the concave plate is fixed at the bottom of the first telescopic rod.
Preferably, the concave plates are arc plates with downward openings, the concave plates are arranged according to a rectangular array, the joint of any two adjacent concave plates is a plane, and the floating plates are arranged at the concave openings of the concave plates.
Preferably, a driving device for driving the photovoltaic panel to rotate is installed inside the first connecting plate and the second connecting plate.
The invention also provides a manufacturing method of the solar photovoltaic device floating on water, which comprises the following steps:
compared with the prior art, the invention can realize that the device does not need a large bracket with higher production and processing cost and reduces the production cost by floating a plurality of photovoltaic units on the water surface and connecting the photovoltaic units through the connecting unit, the connecting unit of the device comprises the inner circle and the outer circle, the inner circle is arranged inside the outer circle, the internal anti-seismic device is unrelated, the internal elastomer has longer stroke and better anti-seismic effect, when two telescopic rods on the same inner circle or the outer circle are not on the same straight line, the correcting force can be exerted on the two telescopic rods, the two telescopic rods on the connecting unit are elastic bodies with pulling force, the whole photovoltaic unit has the shock absorption effect in the transverse horizontal direction, the invention realizes that the photovoltaic units have the shock absorption effect under the condition of uneven water surface by arranging a plurality of floating units at the bottoms of the photovoltaic units and having no relative acting force among the floating units, this device can carry out self-adjustment according to the surface of water height, and can realize vertically ascending shock attenuation.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a top view of the present invention.
Fig. 3 is a side view of a photovoltaic unit of the present invention.
Fig. 4 is a right side view of fig. 3 of the present invention.
Fig. 5 is a connection diagram of a plurality of concave boards of the invention.
FIG. 6 is a schematic view of a connecting unit structure according to the present invention.
Fig. 7 is an internal cross-sectional view of the connection unit of the present invention.
Fig. 8 is a schematic structural diagram of a photovoltaic unit of the present invention.
FIG. 9 is a connection view of the first telescoping pole and the female profile of the present invention.
In the figure: 1. photovoltaic unit, 2, the linkage unit, 3, the support, 31, connecting plate one, 32, baffle, 33, connecting plate two, 34, back shaft, 4, photovoltaic board, 5, telescopic link one, 6, chassis, 7, concave template, 8, float board, 9, the outer loop, 10, telescopic link two, 11, go-between, 12, interior circle, 13, slider, 14, elastomer, 15, annular groove.
Detailed Description
The invention is illustrated by the following specific examples, which are not intended to be limiting.
Examples
As shown in fig. 1 and fig. 2, in this embodiment, the solar photovoltaic device floating on water includes a plurality of photovoltaic units 1, the plurality of photovoltaic units 1 are arranged according to a rectangular array, a gap is reserved between two adjacent photovoltaic units 1, a connection unit 2 is arranged between four adjacent photovoltaic units 1, and the connection unit 2 is connected to opposite corners of the four photovoltaic units 1;
as shown in fig. 1-5 and fig. 8-9, the photovoltaic unit 1 includes a support 3 and photovoltaic panels 4 rotatably mounted on the support 3, the support 3 includes a first connecting plate 31 and a second connecting plate 33, a partition 32 and a supporting shaft 34 are connected between the first connecting plate 31 and the second connecting plate 33, the supporting shaft 34 is disposed right above the partition 32, the supporting shaft 34 is disposed obliquely, the photovoltaic panels 4 are rotatably mounted on the supporting shaft 34, each support 3 can be mounted with one photovoltaic panel 4, the photovoltaic panels 4 are rotatably mounted on the supporting shaft 34 disposed obliquely, first, the photovoltaic panels 4 are tilted to receive sunlight more easily, when the sun moves with the photovoltaic panels 4 as a reference, the photovoltaic panels 4 can rotate along with the movement of the sun, so as to ensure that the solar energy of the photovoltaic panels 4 can always receive sunlight in the front side, the utilization efficiency is higher, and driving devices for driving the photovoltaic panels 4 to rotate are mounted inside the first connecting plate 31 and the second connecting plate 33, the driving device comprises a motor, a battery and a controller, the controller sends a control signal to drive the motor to rotate, the driving is a driving mode commonly used in life, the invention is not specifically explained in the invention, the bottom of the bracket 3 is provided with a plurality of floating units, each floating unit comprises a concave plate 7, the concave plates 7 are arranged in corresponding underframe 6, the underframe 6 encloses the concave plates 7 and is used for supporting the whole photovoltaic unit 1, the concave plates 7 are connected with the partition plates 32 through telescopic rods one 5, the concave plates 7 are fixed at the bottom of the telescopic rods one 5, each concave plate 7 is an independent telescopic body and has no mutual acting force with the concave plate 7 of the partition wall, the concave plates 7 are arc plates with downward openings, the arc plates with downward openings have stronger buoyancy per se, and water on the upper surfaces can flow through the upper surfaces of the arc surfaces when moving, the resistance is small, the concave plates 7 are arranged according to a rectangular array, the joint of any two adjacent concave plates 7 is a plane, the four adjacent concave plates 7 can form a square device, a groove is formed in the square device, water can flow into the water from the groove, rainwater is left on the photovoltaic plate 4 when the rain occurs, the rainwater can flow to the surface of the concave plates 7 through the photovoltaic plate 4 and then flows into the water through the groove between the concave plates 7, the device can not store water on the surface, the risks of aging and rusting of partial metal parts are reduced, a floating plate 8 is arranged at an inward concave opening of each concave plate 7, the floating unit is connected to the bottom of the support 3 through a first telescopic rod 5, a bottom frame 6 is fixed to the bottom of the support 3, the first connecting plate 31 and the second connecting plate 33 are both fixed to the bottom frame 6, the bottom frame 6 is rectangular, and a plurality of notches which are uniformly arranged are formed in the bottom of each edge of each rectangle, water can pass through the notch, so that the resistance is reduced;
as shown in fig. 6 to 9, the connection unit 2 includes a fixing mechanism and four telescoping mechanisms, the four telescoping mechanisms are respectively rotatably connected with one corner of each of the adjacent four photovoltaic units 1, one corner of each of the four photovoltaic units 1 is provided with a hinge lug and is hinged to the telescoping mechanism, one end of each telescoping mechanism, which is far away from the corresponding photovoltaic unit 1, is movably mounted on the fixing mechanism, an elastic component is arranged between the telescoping mechanisms connected with the two diagonal photovoltaic units 1, the fixing mechanism includes an inner circle 12 and an outer ring 9, a circular hole is formed inside the outer ring 9, the inner circle 12 is fixed on a side wall of the circular hole through a connection shaft, the inner circle 12 and the outer ring 9 are vertically arranged, and the inner circle 12 is arranged inside the outer ring 9; the outer walls of the inner circle 12 and the outer circle 9 are both provided with annular grooves 15, the telescopic mechanism comprises a second telescopic rod 10, one end of the second telescopic rod 10 extends to the inside of the corresponding annular groove 15 and is provided with a sliding block 13, the sliding block 13 can move in the annular groove 15, when the two sliding blocks 13 move relatively, the internal elastic body 14 can be squeezed, and then the two corresponding second telescopic rods 10 are distributed in an angle manner, the sliding blocks 13 are slidably arranged in the corresponding annular grooves 15, a plurality of elastic bodies 14 are arranged between the two sliding blocks 13 in the annular groove 15, the elastic bodies 14 are formed by uniformly arranging a plurality of V-shaped elastic sheets, the tips of the V-shaped elastic sheets abut against the outer wall of the annular groove 15, the foot ends of two adjacent V-shaped elastic sheets are in contact with each other, compared with a common spring, the V-shaped elastic sheets have better elastic effect and longer service life, and a connecting ring 11 is arranged at one end of the second telescopic rod 10 far away from the corresponding sliding block 13, and the connecting ring 11 is hinged with the corresponding photovoltaic unit 1.
The working principle is as follows: when the device is used, a plurality of photovoltaic units 1 are connected through the connecting units 2 in sequence and then placed on the water surface, the photovoltaic units 1 support the device through the buoyancy of a plurality of floating units at the bottom, each floating unit is a floating support body, no acting force exists between every two adjacent floating units, when waves appear on the water surface, the whole water surface is different in height, the concave plate 7 can follow the height change of the water surface and support the whole support 3 through the telescopic rod I5, the whole support is placed according to the positions of the hemispheres in the south and north of the earth, the photovoltaic plate 4 can incline towards one side of the sun in the installation mode, then the driving device drives the photovoltaic plate 4 to rotate according to time, for example, in most areas of China, when the photovoltaic plate 4 inclines towards the south, the photovoltaic plate 4 can rotate around the supporting shaft 34 in the morning, the photovoltaic plate 4 inclines towards the east direction and gradually rotates towards the west, the connection unit 2 comprises an outer ring 9 and an inner ring 12, two telescopic rods two 10 are connected to the outer ring 9, two telescopic rods two 10 are connected to the inner ring 12, the two telescopic rods two 10 on the outer ring 9 and the inner ring 12 are respectively connected with the photovoltaic units 1 which are arranged diagonally, the two telescopic rods two 10 are air springs and have certain tensioning effect, when the photovoltaic units 1 are stressed to pull the connection unit 2, the buffer effect is achieved, when the two photovoltaic units 1 are not stressed on the same horizontal plane, an angle is formed between the two telescopic rods two 10 connected to the outer ring 9 or the inner ring 12, the two sliding blocks 13 connected with the two telescopic rods two 10 extrude the elastic bodies 14, the elastic bodies 14 are stressed to apply acting force outwards, and the plurality of photovoltaic units 1 are enabled to recover to the horizontal position.
Finally, it should be noted that the above embodiments are only used for illustrating and not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the present invention, and all modifications or partial replacements should be covered in the claims of the present invention.
Claims (9)
1. The solar photovoltaic device floating on water is characterized by comprising a plurality of photovoltaic units (1), wherein the photovoltaic units (1) are arranged according to a rectangular array, a gap is reserved between every two adjacent photovoltaic units (1), and a connecting unit (2) is arranged between every two adjacent photovoltaic units (1);
the photovoltaic unit (1) comprises a support (3) and a photovoltaic panel (4) rotatably mounted on the support (3), a plurality of floating units are arranged at the bottom of the support (3), and the floating units are connected to the bottom of the support (3) through first telescopic rods (5);
the connecting unit (2) comprises a fixing mechanism and four telescopic mechanisms, the four telescopic mechanisms are respectively connected with one corners of the four adjacent photovoltaic units (1) in a rotating mode, one end, far away from the corresponding photovoltaic unit (1), of each telescopic mechanism is movably installed on the fixing mechanism, and an elastic assembly is arranged between the telescopic mechanisms connected with the two diagonal photovoltaic units (1).
2. The solar photovoltaic device floating on water as claimed in claim 1, wherein the fixing mechanism comprises an inner circle (12) and an outer circle (9), a circular hole is formed in the outer circle (9), the inner circle (12) is fixed on the side wall of the circular hole through a connecting shaft, and the inner circle (12) and the outer circle (9) are vertically arranged.
3. The solar photovoltaic device floating on water according to claim 2, wherein the outer walls of the inner circle (12) and the outer ring (9) are provided with annular grooves (15), the telescopic mechanism comprises a second telescopic rod (10), one end of the second telescopic rod (10) extends into the corresponding annular groove (15) and is provided with a sliding block (13), the sliding block (13) is slidably mounted in the corresponding annular groove (15), a plurality of elastic bodies (14) are arranged between the two sliding blocks (13) in the annular groove (15), one end of the second telescopic rod (10) far away from the corresponding sliding block (13) is provided with a connecting ring (11), and the connecting ring (11) is hinged to the corresponding photovoltaic unit (1).
4. The solar photovoltaic device floating on water as claimed in claim 3, wherein the elastic body (14) is formed by a plurality of V-shaped elastic sheets which are uniformly arranged, the tips of the V-shaped elastic sheets are tightly propped against the outer wall of the annular groove (15), and the foot ends of two adjacent V-shaped elastic sheets are in contact with each other.
5. The solar photovoltaic device floating on water as claimed in claim 1, wherein the bracket (3) comprises a first connecting plate (31) and a second connecting plate (33), a partition plate (32) and a support shaft (34) are connected between the first connecting plate (31) and the second connecting plate (33), the support shaft (34) is arranged right above the partition plate (32), the support shaft (34) is obliquely arranged, and the photovoltaic panel (4) is rotatably mounted on the support shaft (34).
6. The solar photovoltaic device floating on water as claimed in claim 5, wherein a bottom frame (6) is fixed at the bottom of the support (3), the first connecting plate (31) and the second connecting plate (33) are fixed on the bottom frame (6), the bottom frame (6) is rectangular, and a plurality of uniformly arranged notches are formed in the bottom of each side of the rectangle.
7. The solar photovoltaic device floating on water as claimed in claim 6, wherein the floating unit comprises a concave plate (7), the concave plate (7) is arranged inside the corresponding bottom frame (6), the concave plate (7) is connected with the partition plate (32) through a first telescopic rod (5), and the concave plate (7) is fixed at the bottom of the first telescopic rod (5).
8. The solar photovoltaic device floating on water as claimed in claim 7, wherein the concave plates (7) are arc plates with openings arranged downwards, a plurality of concave plates (7) are arranged according to a rectangular array, the joint of any two adjacent concave plates (7) is a plane, and a floating plate (8) is arranged at the concave opening of the concave plates (7).
9. The solar photovoltaic device floating on water as claimed in claim 1, wherein the first connecting plate (31) and the second connecting plate (33) are internally provided with driving devices for driving the photovoltaic panel (4) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210187752.8A CN114553110B (en) | 2022-02-28 | 2022-02-28 | Solar photovoltaic device floating on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210187752.8A CN114553110B (en) | 2022-02-28 | 2022-02-28 | Solar photovoltaic device floating on water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114553110A true CN114553110A (en) | 2022-05-27 |
| CN114553110B CN114553110B (en) | 2022-11-08 |
Family
ID=81680262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210187752.8A Active CN114553110B (en) | 2022-02-28 | 2022-02-28 | Solar photovoltaic device floating on water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114553110B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024055827A1 (en) * | 2022-09-15 | 2024-03-21 | 夏尔特拉(上海)新能源科技有限公司 | Non-hollow floating island and floating photovoltaic system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106533333A (en) * | 2017-01-11 | 2017-03-22 | 苏州奇点新能源科技有限公司 | Water photovoltaic buoyant raft-type floating device |
| CN106788175A (en) * | 2017-02-27 | 2017-05-31 | 山东鑫宏光电科技有限公司 | A kind of cartridge type floating on water surface photovoltaic plate solar TRT |
| CN206384120U (en) * | 2017-01-02 | 2017-08-08 | 南京国电南自新能源工程技术有限公司 | Water surface float photovoltaic attachment means |
| CN206394830U (en) * | 2017-01-02 | 2017-08-11 | 南京国电南自新能源工程技术有限公司 | Photovoltaic generating system and its photovoltaic power generation apparatus waterborne |
| US20190168847A1 (en) * | 2016-09-26 | 2019-06-06 | Solarisfloat, Lda | Rotating floating platform |
| CN111301620A (en) * | 2020-03-05 | 2020-06-19 | 梁汝庭 | Overwater solar photovoltaic power generation device |
| CN211685531U (en) * | 2020-01-18 | 2020-10-16 | 安徽中能众诚新能源科技有限公司 | Surface of water photovoltaic anchor rope body connection structure |
| CN212022910U (en) * | 2020-04-26 | 2020-11-27 | 扬州博航航标科技有限公司 | Prevent ponding and be used for surface of water control's buoy |
| CN212313816U (en) * | 2020-04-02 | 2021-01-08 | 南京泽慧能源科技有限公司 | Water surface floating support for solar photovoltaic module |
-
2022
- 2022-02-28 CN CN202210187752.8A patent/CN114553110B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190168847A1 (en) * | 2016-09-26 | 2019-06-06 | Solarisfloat, Lda | Rotating floating platform |
| CN206384120U (en) * | 2017-01-02 | 2017-08-08 | 南京国电南自新能源工程技术有限公司 | Water surface float photovoltaic attachment means |
| CN206394830U (en) * | 2017-01-02 | 2017-08-11 | 南京国电南自新能源工程技术有限公司 | Photovoltaic generating system and its photovoltaic power generation apparatus waterborne |
| CN106533333A (en) * | 2017-01-11 | 2017-03-22 | 苏州奇点新能源科技有限公司 | Water photovoltaic buoyant raft-type floating device |
| CN106788175A (en) * | 2017-02-27 | 2017-05-31 | 山东鑫宏光电科技有限公司 | A kind of cartridge type floating on water surface photovoltaic plate solar TRT |
| CN211685531U (en) * | 2020-01-18 | 2020-10-16 | 安徽中能众诚新能源科技有限公司 | Surface of water photovoltaic anchor rope body connection structure |
| CN111301620A (en) * | 2020-03-05 | 2020-06-19 | 梁汝庭 | Overwater solar photovoltaic power generation device |
| CN212313816U (en) * | 2020-04-02 | 2021-01-08 | 南京泽慧能源科技有限公司 | Water surface floating support for solar photovoltaic module |
| CN212022910U (en) * | 2020-04-26 | 2020-11-27 | 扬州博航航标科技有限公司 | Prevent ponding and be used for surface of water control's buoy |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024055827A1 (en) * | 2022-09-15 | 2024-03-21 | 夏尔特拉(上海)新能源科技有限公司 | Non-hollow floating island and floating photovoltaic system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114553110B (en) | 2022-11-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114553110B (en) | Solar photovoltaic device floating on water | |
| CN112511080B (en) | Photovoltaic panel support capable of conveniently adjusting inclination angle | |
| CN204633677U (en) | A kind of solar-cell panel support | |
| CN201812836U (en) | Solar panel support frame | |
| CN111677176B (en) | Energy self-sufficient type wisdom photovoltaic integration roof | |
| CN116961547A (en) | Adjusting structure of solar panel fixing frame for building | |
| CN203103316U (en) | Solar photovoltaic windproof adjustable fixed support | |
| CN217693203U (en) | Flexible support for photovoltaic engineering solar panel | |
| CN210839439U (en) | Single face photovoltaic support of angularly adjustable | |
| CN211630126U (en) | Inclination adjustable photovoltaic support | |
| CN205029603U (en) | Novel solar energy heliostat installation frame | |
| CN211656063U (en) | Linkage mounting bracket for photovoltaic power generation system | |
| CN211321258U (en) | Photovoltaic panel assembly for solar power generation | |
| CN206077313U (en) | A kind of crossbeam for photovoltaic generation tracks of device | |
| CN202977456U (en) | Solar photovoltaic generation windproof adjustable fixing support | |
| CN220896566U (en) | Various steel tile photovoltaic support fixed knot constructs device | |
| CN215072276U (en) | Effectual photovoltaic module combats earthquake | |
| CN212392844U (en) | Photovoltaic module installs fixing device | |
| CN221058231U (en) | Solar photovoltaic panel supporting device | |
| CN216810681U (en) | High-efficient dead weight formula photovoltaic mounting system with prevent wind function night | |
| CN219420712U (en) | Photovoltaic power generation energy storage conversion device | |
| CN217463050U (en) | Exempt from bolt photovoltaic board mounting base | |
| CN219499283U (en) | Photovoltaic power generation device with rotation avoidance function | |
| CN219287436U (en) | Automatic angle regulation's photovoltaic board | |
| CN109067316A (en) | Family's power generation portable type solar energy solar panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |