CN112134512A - Novel photovoltaic platform on water - Google Patents
Novel photovoltaic platform on water Download PDFInfo
- Publication number
- CN112134512A CN112134512A CN202010917600.XA CN202010917600A CN112134512A CN 112134512 A CN112134512 A CN 112134512A CN 202010917600 A CN202010917600 A CN 202010917600A CN 112134512 A CN112134512 A CN 112134512A
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- floating bodies
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- platform
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 17
- 238000007667 floating Methods 0.000 claims abstract description 99
- 238000009434 installation Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 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
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Classifications
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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
- H02S20/00—Supporting structures for PV modules
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- 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
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- 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
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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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a novel waterborne photovoltaic platform which comprises a fixed platform and an annular channel arranged around the fixed platform; the fixed platform comprises a plurality of main floating bodies which are arranged in a horizontal row and a longitudinal row, a supporting assembly is arranged on each main floating body, and a photovoltaic panel is arranged at the top of each supporting assembly; the annular channel is formed by splicing a transverse channel and a longitudinal channel; the transverse channels comprise a plurality of first aisle floating bodies and second aisle floating bodies with replaceable sizes, at least one row of main floating bodies are arranged between the adjacent transverse channels, the front ends and the rear ends of the main floating bodies are connected to the first aisle floating bodies arranged in the same row, and the second aisle floating bodies are arranged between the two adjacent first aisle floating bodies connected with the main floating bodies and used for adjusting the row spacing of the main floating bodies; the longitudinal channels comprise equipment floating bodies arranged in parallel with the main floating bodies, and at least two rows of main floating bodies are arranged between the adjacent longitudinal channels. The invention can quickly realize the structure adjustment only by replacing the second aisle floating bodies with different sizes, is convenient to operate and realizes the universality.
Description
Technical Field
The invention relates to the technical field of photovoltaic installation, in particular to a novel waterborne photovoltaic platform.
Background
Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface. The photovoltaic power generation has wide application field, can generate power by light, and has good development prospect due to the characteristics of high safety performance, environmental protection, no limitation of regional conditions and the like. The photovoltaic power generation has small capacity distribution density, so that the occupied area is large. The existing floating type water photovoltaic is a floating type photovoltaic power station built on water surfaces of ponds, small lakes, reservoirs, water storage lakes and the like so as to solve the problem of large occupied area of the traditional photovoltaic power generation.
The utility model discloses a photovoltaic platform on water and mounting method thereof as CN108820149A discloses, aim at provides a photovoltaic platform on water that stability is good, easy dismounting, has adopted the configuration mode of passageway with main body, makes the last part of overall structure less, and arranges simply, but along with the continuous grow of size of photovoltaic module on the market, the commonality to different subassembly sizes can not be accomplished to this structure, can not provide the position that supplies equipment fixing such as relevant dc-to-ac converter, cable crane span structure, collection flow box simultaneously.
Disclosure of Invention
The invention aims to provide a novel overwater photovoltaic platform which is convenient to adjust according to different photovoltaic plate sizes and improves the universality of the structure.
In order to achieve the above purpose, the solution of the invention is:
a novel overwater photovoltaic platform comprises a fixed platform and an annular channel arranged around the fixed platform; the fixed platform comprises a plurality of main floating bodies which are arranged in a horizontal row and a longitudinal row, a supporting component is arranged on each main floating body, and a photovoltaic panel is arranged at the top of each supporting component; the annular channel is formed by splicing a transverse channel and a longitudinal channel; the transverse channels comprise a plurality of first aisle floating bodies and second aisle floating bodies with replaceable sizes, at least one row of main floating bodies are arranged between the adjacent transverse channels, the front ends and the rear ends of the main floating bodies are connected to the first aisle floating bodies arranged in the same row, and the second aisle floating bodies are arranged between the two adjacent first aisle floating bodies connected with the main floating bodies and used for adjusting the row spacing of the main floating bodies; the longitudinal channels comprise equipment floating bodies arranged in parallel with the main floating bodies, and at least two rows of main floating bodies are arranged between the adjacent longitudinal channels.
The second aisle floating body is a replaceable part which can be changed along with the size or space requirement change of the photovoltaic panel.
When the main floating bodies between the adjacent transverse channels exceed one row, the longitudinal channel also comprises a first aisle floating body for connecting the adjacent equipment floating bodies.
A gap is reserved between the equipment floating body and the main floating body, and the width of the gap is equal to the length of the first aisle floating body.
The sum of the lengths of the second aisle floating body and the first aisle floating body is not less than the length of the photovoltaic panel; the length of the first aisle buoy is equal to the width of the main buoy; the length of the device float is equal to the length of the main float.
The second aisle float has a length greater than the first aisle float.
The middle part of the main floating body is hollowed and provided with an X-shaped connecting part for connecting the opposite angles of the main floating body.
The support assembly comprises a front support leg and a rear support leg which are respectively arranged at two ends of the main floating body, and the front support leg and the rear support leg are plastic pieces.
The supporting height of the rear supporting leg is greater than that of the front supporting leg, so that the photovoltaic panel is obliquely arranged.
The inclination angle of the photovoltaic panel is set to be 5 degrees, 10 degrees, 12 degrees or 15 degrees.
By adopting the technical scheme, the floating body arrangement design different from the existing structure is adopted, in practical application, according to the change of the size or the distance requirement of the photovoltaic panel, the structure adjustment can be quickly realized only by replacing the second aisle floating bodies with different sizes, the operation is convenient, and the universality and the adjustability of the photovoltaic panel are higher; meanwhile, the floating body arrangement design can meet design requirements of homodromous, symmetry, half-paving, full-paving and the like, and the application area is wider.
In addition, the equipment body can provide the mounted position with the relevant equipment of photovoltaic board, and structural design is more reasonable.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention;
FIG. 3 is a front view of an embodiment of the present invention;
FIG. 4 is a side view of an embodiment of the present invention;
the reference numbers illustrate: a main floating body 1; an X-shaped connecting part 11; a photovoltaic panel 2; a first aisle float 3; a second aisle buoy 4; a device float 5; a space 6; a front supporting leg 7; and a rear supporting leg 8.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
The invention relates to a novel waterborne photovoltaic platform which comprises a fixed platform and an annular channel arranged around the fixed platform.
The fixed platform comprises a plurality of main floating bodies 1 which are arranged in transverse rows and longitudinal columns, a supporting component is installed on each main floating body 1, and a photovoltaic panel 2 is installed at the top of each supporting component.
The annular channel is formed by splicing a transverse channel and a longitudinal channel; the transverse channels comprise a plurality of first passage floating bodies 3 and second passage floating bodies 4 with replaceable sizes, at least one row of main floating bodies 1 are arranged between the adjacent transverse channels, the front end and the rear end of each main floating body 1 are connected to the first passage floating bodies 3 arranged in the same row, and the second passage floating bodies 4 are arranged between the two adjacent first passage floating bodies 3 connected with the main floating bodies 1 and used for adjusting the row spacing of the main floating bodies 1; the longitudinal channels comprise equipment floats 5 arranged in parallel with the main floats 1, and at least two rows of main floats 1 are arranged between adjacent longitudinal channels.
Referring to fig. 1-4, a specific embodiment of the present invention is shown.
The second aisle floating body 4 is a replaceable part which can be changed along with the size or space requirement change of the photovoltaic panel 2.
When the main floats 1 between adjacent transverse channels exceed one row, the longitudinal channels also comprise a first gangway float 3' for connecting adjacent equipment floats 5.
Above-mentioned equipment body 5 leaves interval 6 with main body 1 between, the width of interval 6 equals the length of first passageway body 3, leaves interval 6 and can avoid extending to equipment body 5's top after the installation of photovoltaic board 2 for photovoltaic board 2 does not contact or interfere with each other with other relevant equipment of installing on equipment body 5.
In this embodiment, the sum of the lengths of the second aisle floating body 4 and the first aisle floating body 3 is not less than the length of the photovoltaic panel 2; the length of the first aisle buoy 3 is equal to the width of the main buoy 1; the length of the device float 5 is equal to the length of the main float 1; the second passage float 4 is longer than the first passage float 3. In order to satisfy main body 1 and photovoltaic board 2's installation demand.
The middle part of the main floating body 1 is hollowed and provided with the X-shaped connecting part 11, so that the weight and the cost of the main floating body 1 are reduced, and the tensile strength of opposite angles and opposite sides of the main floating body 1 is guaranteed.
The support assembly comprises a front support leg 7 and a rear support leg 8 which are respectively arranged at two ends of the main floating body 1, and the front support leg 7 and the rear support leg 8 are plastic pieces.
The support height of the rear support leg 8 is greater than that of the front support leg 7, so that the design of the inclination angle of the photovoltaic panel 2 is realized. In this embodiment, the inclination angle of the photovoltaic panel 2 is set to 5 °, 10 °, 12 °, or 15 °.
The main floating body 1 is provided with position marks of the installation positions of the front supporting legs 7 and the rear supporting legs 8, which are convenient for recognition during assembly, such as 'FL, FR, RL, RR'.
The corners of the main floating body 1, the first aisle floating body 3, the second aisle floating body 4 and the equipment floating body 5 are all provided with connecting lugs, and the connecting lugs are fixed relatively through bolt and nut structures.
Through the scheme, the floating body arrangement design different from the existing structure is adopted, in practical application, according to the change of the size or the distance requirement of the photovoltaic panel 2, the structure adjustment can be quickly realized only by replacing the second aisle floating bodies 4 with different sizes, the operation is convenient, and the universality and the adjustability of the invention are higher; meanwhile, the floating body arrangement design can meet design requirements of homodromous, symmetry, half-paving, full-paving and the like, and the application area is wider.
In addition, equipment body 5 can provide the mounted position with the relevant equipment of photovoltaic board 2, and structural design is more reasonable.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (10)
1. The utility model provides a novel photovoltaic platform on water which characterized in that:
comprises a fixed platform and an annular channel arranged around the fixed platform;
the fixed platform comprises a plurality of main floating bodies which are arranged in a horizontal row and a longitudinal row, a supporting component is arranged on each main floating body, and a photovoltaic panel is arranged at the top of each supporting component;
the annular channel is formed by splicing a transverse channel and a longitudinal channel; the transverse channels comprise a plurality of first aisle floating bodies and second aisle floating bodies with replaceable sizes, at least one row of main floating bodies are arranged between the adjacent transverse channels, the front ends and the rear ends of the main floating bodies are connected to the first aisle floating bodies arranged in the same row, and the second aisle floating bodies are arranged between the two adjacent first aisle floating bodies connected with the main floating bodies and used for adjusting the row spacing of the main floating bodies; the longitudinal channels comprise equipment floating bodies arranged in parallel with the main floating bodies, and at least two rows of main floating bodies are arranged between the adjacent longitudinal channels.
2. A novel photovoltaic platform on water as claimed in claim 1 wherein:
the second aisle floating body is a replaceable part which can be changed along with the size or space requirement change of the photovoltaic panel.
3. A novel photovoltaic platform on water as claimed in claim 1 wherein:
when the main floating bodies between the adjacent transverse channels exceed one row, the longitudinal channel also comprises a first aisle floating body for connecting the adjacent equipment floating bodies.
4. A novel photovoltaic platform on water as claimed in claim 1 wherein:
a gap is reserved between the equipment floating body and the main floating body, and the width of the gap is equal to the length of the first aisle floating body.
5. A novel photovoltaic platform on water as claimed in claim 1 wherein:
the sum of the lengths of the second aisle floating body and the first aisle floating body is not less than the length of the photovoltaic panel;
the length of the first aisle buoy is equal to the width of the main buoy;
the length of the device float is equal to the length of the main float.
6. A novel photovoltaic platform on water as claimed in claim 1 or 5 wherein:
the second aisle float has a length greater than the first aisle float.
7. A novel photovoltaic platform on water as claimed in claim 1 wherein:
the middle part of the main floating body is hollowed and provided with an X-shaped connecting part for connecting the opposite angles of the main floating body.
8. A novel photovoltaic platform on water as claimed in claim 1 wherein:
the support assembly comprises a front support leg and a rear support leg which are respectively arranged at two ends of the main floating body, and the front support leg and the rear support leg are plastic pieces.
9. A novel photovoltaic platform on water as claimed in claim 7 wherein:
the supporting height of the rear supporting leg is greater than that of the front supporting leg, so that the photovoltaic panel is obliquely arranged.
10. A novel photovoltaic platform on water as claimed in claim 9 wherein:
the inclination angle of the photovoltaic panel is set to be 5 degrees, 10 degrees, 12 degrees or 15 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010917600.XA CN112134512A (en) | 2020-09-03 | 2020-09-03 | Novel photovoltaic platform on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010917600.XA CN112134512A (en) | 2020-09-03 | 2020-09-03 | Novel photovoltaic platform on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112134512A true CN112134512A (en) | 2020-12-25 |
Family
ID=73848298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010917600.XA Pending CN112134512A (en) | 2020-09-03 | 2020-09-03 | Novel photovoltaic platform on water |
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| Country | Link |
|---|---|
| CN (1) | CN112134512A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206602494U (en) * | 2017-04-05 | 2017-10-31 | 合肥聚能新能源科技有限公司 | A kind of floating on water adjustable angle photovoltaic bracket |
| CN108820149A (en) * | 2018-07-06 | 2018-11-16 | 迈贝特（厦门）新能源有限公司 | A kind of photovoltaic platform waterborne and its installation method |
| CN210258773U (en) * | 2019-06-12 | 2020-04-07 | 长江勘测规划设计研究有限责任公司 | Lightweight bridging type water surface photovoltaic power generation system |
| CN210985984U (en) * | 2019-12-20 | 2020-07-10 | 光之能（厦门）科技有限公司 | Photovoltaic power generation supporting platform |
| CN212627768U (en) * | 2020-09-03 | 2021-02-26 | 迈贝特（厦门）新能源有限公司 | Novel photovoltaic platform on water |
-
2020
- 2020-09-03 CN CN202010917600.XA patent/CN112134512A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206602494U (en) * | 2017-04-05 | 2017-10-31 | 合肥聚能新能源科技有限公司 | A kind of floating on water adjustable angle photovoltaic bracket |
| CN108820149A (en) * | 2018-07-06 | 2018-11-16 | 迈贝特（厦门）新能源有限公司 | A kind of photovoltaic platform waterborne and its installation method |
| CN210258773U (en) * | 2019-06-12 | 2020-04-07 | 长江勘测规划设计研究有限责任公司 | Lightweight bridging type water surface photovoltaic power generation system |
| CN210985984U (en) * | 2019-12-20 | 2020-07-10 | 光之能（厦门）科技有限公司 | Photovoltaic power generation supporting platform |
| CN212627768U (en) * | 2020-09-03 | 2021-02-26 | 迈贝特（厦门）新能源有限公司 | Novel photovoltaic platform on water |
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