CN113497586A - Multifunctional solar photovoltaic power station on shallow water beach surface - Google Patents

Multifunctional solar photovoltaic power station on shallow water beach surface Download PDF

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Publication number
CN113497586A
CN113497586A CN202110742878.2A CN202110742878A CN113497586A CN 113497586 A CN113497586 A CN 113497586A CN 202110742878 A CN202110742878 A CN 202110742878A CN 113497586 A CN113497586 A CN 113497586A
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CN
China
Prior art keywords
power station
photovoltaic power
solar photovoltaic
groove
multifunctional
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Pending
Application number
CN202110742878.2A
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Chinese (zh)
Inventor
郭涛
李倩
郭霞
姬长江
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Tangzheng Energy Holdings Ltd
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Tangzheng Energy Holdings Ltd
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Publication date
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Priority to CN202110742878.2A priority Critical patent/CN113497586A/en
Publication of CN113497586A publication Critical patent/CN113497586A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F3/00Sewer pipe-line systems
    • E03F3/02Arrangement of sewer pipe-lines or pipe-line systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00Solar heat collectors specially adapted for particular uses or environments
    • F24S20/70Waterborne solar heat collector modules
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S30/40Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425Horizontal axis
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a multifunctional solar photovoltaic power station of a shallow water beach surface, which comprises a beach; a groove is arranged on the beach land; a plurality of support columns are uniformly distributed in the groove; a photovoltaic device is arranged above the supporting column; the groove is filled with water; the interior of the groove is respectively communicated with a water inlet channel and a water discharge channel; and a water level sensor is arranged on the supporting column. Compared with the prior art, the invention has the beneficial effects that: the photovoltaic power generation and the fishery breeding are combined, so that the floor area of the photovoltaic power station is saved, the resource utilization rate of land is improved, and the further development of the solar photovoltaic power station is promoted.

Description

Multifunctional solar photovoltaic power station on shallow water beach surface
Technical Field
The invention relates to the field of solar photovoltaic power stations, in particular to a multifunctional solar photovoltaic power station on a shallow water beach surface.
Background
With the continuous shortage of global energy and the increasing increase of climate warming, the development and utilization of renewable energy have become more and more important, and solar photovoltaic power generation has become an important way for solving the future energy demand due to the unique advantages thereof.
At present, a photovoltaic power generation power station is usually directly fixed on the ground, and the specific method comprises the following steps: and (3) connecting the battery components in series, and fixedly arranging the battery components on the ground according to a certain azimuth angle, a certain inclination angle and a certain front-back distance by using a metal bracket. Because the floor area of the photovoltaic power generation station is very large, even if high-efficiency crystalline silicon batteries are used completely, the floor area of the 10-ten-thousand-kilowatt photovoltaic power station needs about 3000 mu land, and because the national resources of China are limited, the development of the photovoltaic power generation station is limited.
Especially in coastal shoal areas, often to single fishery use, this results in waste of land use structures.
Disclosure of Invention
The invention provides a multifunctional solar photovoltaic power station on a shallow water beach surface, which combines photovoltaic power generation and fishery cultivation, thereby saving the floor area of the photovoltaic power station, improving the resource utilization rate of land and promoting the further development of the solar photovoltaic power station.
In order to achieve the purpose, the invention provides the following technical scheme: the multifunctional solar photovoltaic power station on the shallow water beach surface comprises a beach; a groove is arranged on the beach land; a plurality of support columns are uniformly distributed in the groove; a photovoltaic device is arranged above the supporting column; the groove is filled with water; the interior of the groove is respectively communicated with a water inlet channel and a water discharge channel; and a water level sensor is arranged on the supporting column.
As an optimization, the photovoltaic device comprises a support plate and a photovoltaic plate; the upper end of the supporting plate is of a hollow structure, and an arc-shaped guide rail is arranged in the supporting plate; the lower end face of the photovoltaic plate is provided with an arc-shaped frame; arc-shaped clamping blocks are arranged on two sides of the arc-shaped frame; the arc-shaped clamping blocks are embedded in the arc-shaped guide rails in a clamping mode, and the upper end of the supporting plate is hinged to the photovoltaic panel.
As optimization, a pushing cylinder is hinged between the supporting plate and the photovoltaic plate.
As optimization, two sides of the beach ground groove are provided with upright posts; a sliding track is arranged between the upright posts; and a rotatable cleaning roller is arranged on the sliding track.
Preferably, the photovoltaic panel is in a horizontal state, and the lower end edge of the cleaning roller is matched with the upper end edge of the photovoltaic panel.
Preferably, a plurality of pull ropes are hooked between the top end of the upright post and the sliding track.
As optimization, a walking ladder is further arranged in the groove; the walking ladder is provided with a plurality of hooks.
Preferably, the horizontal height of the walking ladder is higher than that of the top end of the supporting column.
Preferably, the depth of the support column inserted into the beach is greater than 2/3 for the length of the support column.
Preferably, the support column is made of a cement column.
Compared with the prior art, the invention has the following beneficial effects: make full use of coastal shoal department photovoltaic device's below space, effectively promote the utilization ratio in land space through rational layout distribution.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a photovoltaic device of the present invention.
Fig. 3 is a schematic view of the connection of the support plate and the photovoltaic panel of the present invention.
Wherein, beach 1, recess 2, support column 3, photovoltaic device 4, inlet channel 5, drainage canal 6, stand 7, slip track 8, cleaning roller 9, capable ladder 10, level sensor 11, stay cord 12, backup pad 41, photovoltaic board 42, arc frame 43, arc guide rail 44, arc fixture block 45.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The multifunctional solar photovoltaic power station on the shallow water beach surface comprises a beach 1; a groove 2 is arranged on the beach 1; a plurality of support columns 3 are uniformly distributed in the groove 2; a photovoltaic device 4 is arranged above the supporting column 3; the groove 2 is filled with water; the interior of the groove 2 is respectively communicated with a water inlet channel 5 and a water drainage channel 6; and a water level sensor 11 is arranged on the supporting column 3.
The photovoltaic device 4 comprises a support plate 41 and a photovoltaic plate 42; the upper end of the supporting plate 41 is of a hollow structure, and an arc-shaped guide rail 44 is arranged in the supporting plate; the lower end face of the photovoltaic plate 42 is provided with an arc-shaped frame 43; arc-shaped clamping blocks 45 are arranged on two sides of the arc-shaped frame 43; the arc-shaped fixture block 45 is embedded in the arc-shaped guide rail 44, and the upper end of the support plate 41 is hinged to the photovoltaic panel 42. A pushing cylinder is hinged between the supporting plate 41 and the photovoltaic plate 42.
Two sides of the groove 2 on the beach 1 are provided with upright posts 7; a sliding track 8 is arranged between the upright posts 7; a rotatable cleaning roller 9 is mounted on the sliding track 8.
The photovoltaic panel 42 is in a horizontal state, and the lower end edge of the cleaning roller 9 is matched with the upper end edge of the photovoltaic panel 42.
A plurality of pull ropes 12 are hooked between the top end of the upright post 7 and the sliding rail 8.
A walking ladder 10 is also arranged in the groove 2; the travelling ladder 10 is provided with a plurality of hooks.
The horizontal height of the running ladder 10 is higher than that of the top end of the support column 3. The depth of the support column 3 inserted into the beach 1 is greater than 2/3 of the length of the support column 3. The support column 3 is made of a cement column.
The working principle is as follows:
firstly, the proper position of the beach 1 is excavated, the groove 2 is excavated, the soil layer at the bottom of the groove 2 is compacted and flattened, then the support column 3 made of cement columns is pressed into the soil layer, the depth of the support column 3 inserted into the beach 1 is greater than 2/3 of the support column 3, the stability of the structure of the support column 3 is ensured, meanwhile, the erosion degree cannot be reduced when the cement material is immersed in seawater, and the cost is lower.
Then, erecting a support plate 41 above the support column 3, and installing a photovoltaic panel 42; the photovoltaic panel 42 is designed to have an adjustable inclination direction structure in consideration of the movement of the sun, so as to improve the utilization rate of solar energy. The size and the direction of the inclination angles of the support plate 41 and the photovoltaic panel 42 are adjusted by the extension and contraction of the push cylinder. And the stability and reliability during movement are ensured through the arc-shaped clamping blocks 45 on the arc-shaped frame 43 and the arc-shaped guide rail 44 in the support plate 41.
In view of the rising and falling tide of the sea water, an inlet channel 5 and a discharge channel 6 are provided for controlling the water level height in the recess 2, and a water level sensor 11 is used for monitoring to prevent the problem that the photovoltaic device 4 is submerged due to the rising sea level.
Two sides of the groove 2 on the beach 1 are provided with upright posts 7, and a sliding track 8 is arranged between the upright posts 7; rotatable cleaning roller 9 is installed on the sliding rail 8, when the photovoltaic panel 42 needs to be cleaned, the photovoltaic panel 42 is adjusted to be in a horizontal state, and then the cleaning roller 9 is driven to clean.
Considering the length of the sliding rail 8, a plurality of pull ropes 12 are hooked between the top end of the upright post 7 and the sliding rail 8 to improve the stability of the whole structure.
Still be equipped with capable ladder 10 in the recess 2, be equipped with a plurality of couples on the capable ladder 10, firstly make things convenient for maintainer to carry out the maintenance inspection to equipment through the capable ladder 10, secondly make things convenient for the fisherman to be convenient for catch through the fishing cage.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. The solar photovoltaic power station of multi-functional shallow water beach face, its characterized in that: comprises a beach land (1); a groove (2) is arranged on the beach land (1); a plurality of support columns (3) are uniformly distributed in the groove (2); a photovoltaic device (4) is arranged above the supporting column (3); the groove (2) is filled with water; the interior of the groove (2) is respectively communicated with a water inlet channel (5) and a water discharge channel (6); and a water level sensor (11) is arranged on the supporting column (3).
2. The multifunctional shoal surface solar photovoltaic power station of claim 1, characterized in that: the photovoltaic device (4) comprises a support plate (41) and a photovoltaic plate (42); the upper end of the supporting plate (41) is of a hollow structure, and an arc-shaped guide rail (44) is arranged in the supporting plate; an arc-shaped frame (43) is arranged on the lower end face of the photovoltaic panel (42); arc-shaped clamping blocks (45) are arranged on two sides of the arc-shaped frame (43); the arc-shaped clamping blocks (45) are clamped and embedded in the arc-shaped guide rails (44), and the upper ends of the supporting plates (41) are hinged to the photovoltaic plates (42).
3. The multifunctional shoal surface solar photovoltaic power station of claim 2, characterized in that: a pushing cylinder is hinged between the supporting plate (41) and the photovoltaic plate (42).
4. The multifunctional shoal surface solar photovoltaic power station of claim 2, characterized in that: two sides of the groove (2) on the beach (1) are provided with upright posts (7); a sliding track (8) is arranged between the upright posts (7); and a rotatable cleaning roller (9) is arranged on the sliding track (8).
5. The multifunctional shoal solar photovoltaic power station of claim 4, characterized in that: the photovoltaic panel (42) is in a horizontal state, and the lower end edge of the cleaning roller (9) is matched with the upper end edge of the photovoltaic panel (42).
6. The multifunctional shoal surface solar photovoltaic power station of claim 1, characterized in that: a plurality of pull ropes (12) are hooked between the top end of the upright post (7) and the sliding track (8).
7. The multifunctional shoal surface solar photovoltaic power station of claim 1, characterized in that: a walking ladder (10) is also arranged in the groove (2); the travelling ladder (10) is provided with a plurality of hooks.
8. The multifunctional shoal surface solar photovoltaic power station of claim 1, characterized in that: the horizontal height of the walking ladder (10) is higher than that of the top end of the supporting column (3).
9. The multifunctional shoal surface solar photovoltaic power station of claim 1, characterized in that: the depth of the support column (3) inserted into the beach (1) is greater than 2/3 of the length of the support column (3).
10. The multifunctional shoal surface solar photovoltaic power station of claim 1, characterized in that: the support column (3) is made of a cement column.
CN202110742878.2A 2021-07-01 2021-07-01 Multifunctional solar photovoltaic power station on shallow water beach surface Pending CN113497586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110742878.2A CN113497586A (en) 2021-07-01 2021-07-01 Multifunctional solar photovoltaic power station on shallow water beach surface

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Application Number Priority Date Filing Date Title
CN202110742878.2A CN113497586A (en) 2021-07-01 2021-07-01 Multifunctional solar photovoltaic power station on shallow water beach surface

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114884452A (en) * 2022-07-11 2022-08-09 华中科技大学 Fishing light complementary photovoltaic power generation system and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105743419A (en) * 2016-05-12 2016-07-06 崔永祥 Combined grating type intelligent photovoltaic power generation system
CN206620079U (en) * 2017-03-28 2017-11-07 无锡马丁格林光伏科技有限公司 A kind of fish pond solar photovoltaic generation system
CN108306575A (en) * 2016-08-23 2018-07-20 曹欣峰 Floating on water surface photovoltaic array
CN208029996U (en) * 2018-04-09 2018-11-02 浙江庆渔堂农业科技有限公司 A kind of fishing light complementary cycle Ecology cultivating system
KR102089906B1 (en) * 2019-09-10 2020-03-16 유성우 Photovoltaic panel support structure in solar facility
CN213305325U (en) * 2020-09-02 2021-05-28 江苏宁鑫金属制品有限公司 Strong wind angle regulation and self-resetting galvanized photovoltaic support

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105743419A (en) * 2016-05-12 2016-07-06 崔永祥 Combined grating type intelligent photovoltaic power generation system
CN108306575A (en) * 2016-08-23 2018-07-20 曹欣峰 Floating on water surface photovoltaic array
CN206620079U (en) * 2017-03-28 2017-11-07 无锡马丁格林光伏科技有限公司 A kind of fish pond solar photovoltaic generation system
CN208029996U (en) * 2018-04-09 2018-11-02 浙江庆渔堂农业科技有限公司 A kind of fishing light complementary cycle Ecology cultivating system
KR102089906B1 (en) * 2019-09-10 2020-03-16 유성우 Photovoltaic panel support structure in solar facility
CN213305325U (en) * 2020-09-02 2021-05-28 江苏宁鑫金属制品有限公司 Strong wind angle regulation and self-resetting galvanized photovoltaic support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114884452A (en) * 2022-07-11 2022-08-09 华中科技大学 Fishing light complementary photovoltaic power generation system and method

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Application publication date: 20211012

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