CN103795328A - Water surface floating type intensive photovoltaic power generation device - Google Patents
Water surface floating type intensive photovoltaic power generation device Download PDFInfo
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- CN103795328A CN103795328A CN201410081862.1A CN201410081862A CN103795328A CN 103795328 A CN103795328 A CN 103795328A CN 201410081862 A CN201410081862 A CN 201410081862A CN 103795328 A CN103795328 A CN 103795328A
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention belongs to the technical field of photovoltaic power generation, and relates to a photovoltaic power generation device, in particular to a water surface floating type intensive photovoltaic power generation device which comprises a plurality of photovoltaic power generation units. Each photovoltaic power generation unit comprises a support and a water surface floating device, each support is fixed on the corresponding water surface floating device through a hoop, each support is of a triangular frame structure, and one slope of each support is a photovoltaic component mounting face which is fixedly provided with a plurality of photovoltaic components. A connecting buckle is arranged on a supporting beam at the bottom of each support, and the photovoltaic power generation units are integrally connected through the connecting buckles. Each photovoltaic component mounting face forms an included angle alpha with the horizontal plane. The photovoltaic power generation device is low in cost, utilizes water areas with different characteristics to the largest extent, and can effectively balance photovoltaic power generation benefits and fishery benefits or other benefits to achieve maximization of the comprehensive income; modularized manufacturing is adopted, and mounting is convenient and quick; the device can be easily achieved, and is suitable for being popularized and applied in large scale.
Description
Technical field
The present invention relates to a kind of photovoltaic power generation apparatus, a kind of intensive photovoltaic power generation apparatus of water surface floating, belongs to photovoltaic power generation technology field specifically.
Background technology
Along with the reinforcement of international energy crisis and environmental protection consciousness, solar energy power generating has obtained promoting widely.Solar energy power generating, because the site area of needs is larger, usually can take a large amount of land areas, and available land area is very limited.And water surface floating photovoltaic power generation apparatus can combine with aquaculture, make full use of the shared waters of solar energy power generating equipment, can generate electricity and can support and plant, increase the output of unit are, both comprehensive incomes of photovoltaic benefit and Fishery Benefit all being realized maximize becomes possibility, is also conducive to the sizable application of distributed generation system in fishery project.
The deficiency that the complementary project of fishing light exists at present mainly contains:
1, the complementary project of domestic nearly all fishing light all adopts the immobilizing foundation pattern of prefabricated cement pipe pile, needs draining and desilting before construction, and long construction period, difficulty are large;
2, cement pipe pile cost and freight are high;
3, operation climate condition impact, as flood season the water surface too highly will produce damage to photovoltaic module.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thereby provide a kind of water surface floating intensive photovoltaic power generation apparatus, according to regional characteristic, make full use of water surface area, can active balance photovoltaic generation benefit and fishery or other benefit, realize the maximization of comprehensive income.
According to technical scheme provided by the invention, the intensive photovoltaic power generation apparatus of water surface floating comprises multiple photovoltaic generation units, multiple photovoltaic generation units are connected to each other the netted frame structure of rectangle that forms many row's multiple rows, it is characterized in that: photovoltaic generation unit comprises supporting bracket and floating on water device, on floating on water device, pass through anchor ear fixed support support, supporting bracket is triangular frame structure, an inclined-plane of supporting bracket is photovoltaic module installed surface, fixes multiple photovoltaic modulies on photovoltaic module installed surface; The brace summer of supporting bracket bottom is provided with connection buckle, between photovoltaic generation unit, links into an integrated entity by Connection Card button; Described photovoltaic module installed surface and horizontal plane form α angle, and the scope of α angle is 20 °≤α≤40 °; Described floating on water device comprises multiple floating bodys parallel to each other; The periphery of the grid framework structure that described multiple photovoltaic generation unit is connected to form is provided with several and is anchored chain, and photovoltaic generation unit flexibly connects dike edge, waters by being anchored chain.
Further, photovoltaic module is four.
Further, floating body is three, and floating body adopts polythene material to make.
Further, multiple photovoltaic modulies are connected in series along the length direction of photovoltaic module installed surface.
Compared with the prior art the present invention has the following advantages:
The present invention is simple in structure, compact, reasonable, with low cost; Farthest utilize the waters of different qualities; Can active balance photovoltaic generation benefit and fishery or other benefit, realize the maximization of comprehensive income; Modularization making, quick and easy for installation; Be easy to realize, be adapted at large-scale promotion application.
Accompanying drawing explanation
Fig. 1 is stereogram of the present invention.
Fig. 2 is vertical view of the present invention.
Fig. 3 is end view of the present invention.
Fig. 4 is A place enlarged drawing in Fig. 3.
Description of reference numerals: 1-photovoltaic generation unit, 2-photovoltaic module, 3-supporting bracket, 4-floating on water device, 5-connect buckle, 6-is anchored chain, 7-photovoltaic module installed surface, 8-anchor ear.
Embodiment
The present invention is below further described in connection with the embodiment in accompanying drawing:
As shown in Fig. 1 ~ 4, the present invention mainly comprises multiple photovoltaic generation units 1, and multiple photovoltaic generation units 1 are connected to each other the netted frame structure of rectangle that forms many row's multiple rows.
Photovoltaic generation unit 1 comprises supporting bracket 3 and floating on water device 4, on floating on water device 4, pass through anchor ear 8 fixed support supports 3, supporting bracket 3 is triangular frame structure, an inclined-plane of supporting bracket 3 is photovoltaic module installed surface 7, on photovoltaic module installed surface 7, fix multiple photovoltaic modulies 2, multiple photovoltaic modulies 2 are connected in series along the length direction of photovoltaic module installed surface 7.In embodiment as shown in Figure 1, photovoltaic module 2 is four.The brace summer of supporting bracket 3 bottoms is provided with and connects buckle 5, link into an integrated entity, and each photovoltaic generation unit 1 can produce certain mutual motion with water surface dipping and heaving between photovoltaic generation unit 1 by connecting buckle 5.
Described photovoltaic module 2 adopts crystal silicon photovoltaic assembly or amorphous silicon photovoltaic assembly, and in order to optimize the generating efficiency of photovoltaic module 2, described photovoltaic module installed surface 7 forms α angle with horizontal plane, and the scope of α angle is 20 °≤α≤40 °.
Floating on water device 4 comprises multiple floating bodys parallel to each other, and floating body adopts polythene material to make, and has good floating on water performance.In embodiment as shown in Figure 1, floating body is three.
The periphery of the grid framework structure that described multiple photovoltaic generation unit 1 is connected to form is provided with several and is anchored chain 6, photovoltaic generation unit 1 flexibly connects dike edge, waters by being anchored chain 6, guarantee that electricity generation system can float with the water surface, decline, not affected by season water level.
The present invention is simple in structure, compact, reasonable, with low cost; Farthest utilize the waters of different qualities; Can active balance photovoltaic generation benefit and fishery or other benefit, realize the maximization of comprehensive income; Modularization making, quick and easy for installation; Be easy to realize, be adapted at large-scale promotion application.
Claims (4)
1. the intensive photovoltaic power generation apparatus of water surface floating, comprise multiple photovoltaic generation units (1), multiple photovoltaic generation units (1) are connected to each other the netted frame structure of rectangle that forms many row's multiple rows, it is characterized in that: photovoltaic generation unit (1) comprises supporting bracket (3) and floating on water device (4), floating on water device (4) is upper by anchor ear (8) fixed support support (3), supporting bracket (3) is triangular frame structure, an inclined-plane of supporting bracket (3) is photovoltaic module installed surface (7), the upper fixing multiple photovoltaic modulies (2) of photovoltaic module installed surface (7), the brace summer of supporting bracket (3) bottom is provided with and connects buckle (5), between photovoltaic generation unit (1), links into an integrated entity by connecting buckle (5), described photovoltaic module installed surface (7) forms α angle with horizontal plane, and the scope of α angle is 20 °≤α≤40 °, described floating on water device (4) comprises multiple floating bodys parallel to each other, the periphery of the grid framework structure that described multiple photovoltaic generation unit (1) is connected to form is provided with several and is anchored chain (6), and photovoltaic generation unit (1) flexibly connects dike edge, waters by being anchored chain (6).
2. the intensive photovoltaic power generation apparatus of water surface floating as claimed in claim 1, is characterized in that: described photovoltaic module (2) is four.
3. the intensive photovoltaic power generation apparatus of water surface floating as claimed in claim 1, is characterized in that: described floating body is three, and floating body adopts polythene material to make.
4. the intensive photovoltaic power generation apparatus of water surface floating as claimed in claim 1, is characterized in that: described multiple photovoltaic modulies (2) are connected in series along the length direction of photovoltaic module installed surface (7).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410081862.1A CN103795328A (en) | 2014-03-06 | 2014-03-06 | Water surface floating type intensive photovoltaic power generation device |
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| CN201410081862.1A CN103795328A (en) | 2014-03-06 | 2014-03-06 | Water surface floating type intensive photovoltaic power generation device |
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| CN201410081862.1A Pending CN103795328A (en) | 2014-03-06 | 2014-03-06 | Water surface floating type intensive photovoltaic power generation device |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158473A (en) * | 2014-08-19 | 2014-11-19 | 无锡朗阁新能源工程有限公司 | Multiple-water-area floating type intensive photovoltaic power generation device |
| CN104283491A (en) * | 2014-10-27 | 2015-01-14 | 无锡同春新能源科技有限公司 | Water floating solar photovoltaic power station |
| CN104953934A (en) * | 2015-07-13 | 2015-09-30 | 山东鲍尔浦实业有限公司 | Overwater floating type photovoltaic power station and application thereof |
| CN105099342A (en) * | 2015-09-02 | 2015-11-25 | 长江勘测规划设计研究有限责任公司 | Integral double-hull floating platform device for offshore water-floating type photovoltaic power station |
| CN105129040A (en) * | 2015-09-02 | 2015-12-09 | 长江勘测规划设计研究有限责任公司 | Variable-dip-angle whole-water-area water surface photovoltaic power station modularized double-hull-shaped floating device |
| CN105129041A (en) * | 2015-09-02 | 2015-12-09 | 长江勘测规划设计研究有限责任公司 | Variable-dip-angle whole-water-area water surface photovoltaic power station modularized double-hull-integrated floating device |
| CN105672217A (en) * | 2016-03-21 | 2016-06-15 | 中国电建集团贵阳勘测设计研究院有限公司 | Complementary comprehensive power generation system of reservoir water light fishing |
| CN105857536A (en) * | 2016-06-13 | 2016-08-17 | 南京工业大学 | Composite material overwater floating body stand system for photovoltaic power generation and manufacturing process thereof |
| CN106330058A (en) * | 2016-11-08 | 2017-01-11 | 长江勘测规划设计研究有限责任公司 | Design method of water-drifting photovoltaic plant |
| CN106347596A (en) * | 2016-11-08 | 2017-01-25 | 长江勘测规划设计研究有限责任公司 | Annular floating pipe type water-surface photovoltaic power generation system and mounting method |
| WO2017118228A1 (en) * | 2016-01-04 | 2017-07-13 | 京东方科技集团股份有限公司 | Aquatic photovoltaic system |
| BE1024172B1 (en) * | 2016-04-29 | 2017-12-04 | Ministry of Solar bvba | FLOATABLE CARRYING SYSTEM FOR A NUMBER OF SOLAR PANELS |
| CN108258980A (en) * | 2018-03-09 | 2018-07-06 | 宿州诺亚坚舟光伏科技有限公司 | A kind of photovoltaic generation module waterborne and its photovoltaic plant |
| CN110336526A (en) * | 2019-05-10 | 2019-10-15 | 谢敬群 | A kind of water surface floating solar energy power generating equipment |
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| CN201774482U (en) * | 2010-09-13 | 2011-03-23 | 赵枫 | Offshore photovoltaic power generation system |
| CN102136505A (en) * | 2011-02-15 | 2011-07-27 | 中国恩菲工程技术有限公司 | Solar bracket unit and solar cell module with same |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158473A (en) * | 2014-08-19 | 2014-11-19 | 无锡朗阁新能源工程有限公司 | Multiple-water-area floating type intensive photovoltaic power generation device |
| CN104283491A (en) * | 2014-10-27 | 2015-01-14 | 无锡同春新能源科技有限公司 | Water floating solar photovoltaic power station |
| CN104953934A (en) * | 2015-07-13 | 2015-09-30 | 山东鲍尔浦实业有限公司 | Overwater floating type photovoltaic power station and application thereof |
| CN105099342A (en) * | 2015-09-02 | 2015-11-25 | 长江勘测规划设计研究有限责任公司 | Integral double-hull floating platform device for offshore water-floating type photovoltaic power station |
| CN105129040A (en) * | 2015-09-02 | 2015-12-09 | 长江勘测规划设计研究有限责任公司 | Variable-dip-angle whole-water-area water surface photovoltaic power station modularized double-hull-shaped floating device |
| CN105129041A (en) * | 2015-09-02 | 2015-12-09 | 长江勘测规划设计研究有限责任公司 | Variable-dip-angle whole-water-area water surface photovoltaic power station modularized double-hull-integrated floating device |
| CN105129040B (en) * | 2015-09-02 | 2016-08-17 | 长江勘测规划设计研究有限责任公司 | Become full waters, inclination angle water surface photovoltaic power station modularization catamaran hull type floatation type device |
| WO2017118228A1 (en) * | 2016-01-04 | 2017-07-13 | 京东方科技集团股份有限公司 | Aquatic photovoltaic system |
| CN105672217A (en) * | 2016-03-21 | 2016-06-15 | 中国电建集团贵阳勘测设计研究院有限公司 | Complementary comprehensive power generation system of reservoir water light fishing |
| CN105672217B (en) * | 2016-03-21 | 2017-12-22 | 中国电建集团贵阳勘测设计研究院有限公司 | Complementary comprehensive power generation system of reservoir water light fishing |
| BE1024172B1 (en) * | 2016-04-29 | 2017-12-04 | Ministry of Solar bvba | FLOATABLE CARRYING SYSTEM FOR A NUMBER OF SOLAR PANELS |
| CN105857536A (en) * | 2016-06-13 | 2016-08-17 | 南京工业大学 | Composite material overwater floating body stand system for photovoltaic power generation and manufacturing process thereof |
| CN106347596A (en) * | 2016-11-08 | 2017-01-25 | 长江勘测规划设计研究有限责任公司 | Annular floating pipe type water-surface photovoltaic power generation system and mounting method |
| CN106330058A (en) * | 2016-11-08 | 2017-01-11 | 长江勘测规划设计研究有限责任公司 | Design method of water-drifting photovoltaic plant |
| CN108258980A (en) * | 2018-03-09 | 2018-07-06 | 宿州诺亚坚舟光伏科技有限公司 | A kind of photovoltaic generation module waterborne and its photovoltaic plant |
| CN108258980B (en) * | 2018-03-09 | 2024-05-28 | 宿州诺亚坚舟光伏科技有限公司 | Overwater photovoltaic power generation module and photovoltaic power station thereof |
| CN110336526A (en) * | 2019-05-10 | 2019-10-15 | 谢敬群 | A kind of water surface floating solar energy power generating equipment |
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