CN104158473A - Multiple-water-area floating type intensive photovoltaic power generation device - Google Patents
Multiple-water-area floating type intensive photovoltaic power generation device Download PDFInfo
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- CN104158473A CN104158473A CN201410410618.5A CN201410410618A CN104158473A CN 104158473 A CN104158473 A CN 104158473A CN 201410410618 A CN201410410618 A CN 201410410618A CN 104158473 A CN104158473 A CN 104158473A
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- photovoltaic
- power generation
- photovoltaic power
- floating
- water surface
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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
Abstract
The invention relates to a photovoltaic power generating device and particularly relates to a floating type intensive photovoltaic power generation device capable of working at the water surfaces of multiple water areas, belonging to the technical field of photovoltaic power generation. The floating type intensive photovoltaic power generation device comprises a plurality of photovoltaic power generation units which are connected through a plurality of dipping connecting rods to form a rectangular network frame structure with multiple rows and multiple columns. Each of the photovoltaic power generation units comprises a photovoltaic component, a dipping support bracket, a floating device and a photovoltaic component mounting frame. The floating device comprises a plurality of parallel floating pipe fittings which are fixed on floating device brackets. The dipping support brackets are fixed on the floating device brackets. The upper ends of the dipping support brackets are connected to the photovoltaic component mounting frames. According to the floating type intensive photovoltaic power generation device, the water areas with different characteristics are utilized to the greatest extent, the photovoltaic power generation benefit, fishery, tourism or other benefits can be effectively balanced, the maximization of comprehensive income is realized, and the floating type intensive photovoltaic power generation device is suitable for large-scale popularization and application.
Description
Technical field
The present invention relates to a kind of photovoltaic power generation apparatus, a kind ofly specifically can, at the intensive photovoltaic power generation apparatus of the floatation type of multiple waters water surface work, belong to photovoltaic power generation technology field.
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.After sewage disposal completes, 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 cultivate, increase the output of unit are, three's comprehensive income of photovoltaic benefit, Fishery Benefit and sightseeing 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 many waters water surface floating intensive photovoltaic power generation apparatus, be applicable to the water surface photovoltaic generation in multiple waters, make full use of water surface area, can active balance photovoltaic generation benefit, fishery, sightseeing or other benefit, realize the maximization of comprehensive income.
According to technical scheme provided by the invention, water surface floatings intensive photovoltaic power generation apparatus in many waters comprises multiple photovoltaic generation units, it is characterized in that: between multiple photovoltaic generation units, soak the netted frame structures of rectangle of moulding connecting rod and connect into many row's multiple rows by several; Photovoltaic generation unit comprises photovoltaic module, soaks and mould supporting bracket, floating on water device and photovoltaic module installation frame, floating on water device comprises the floating pipe fitting that several be arranged in parallel, several floating pipe fittings are moulded anchor ear and are fixed on several flotation gear supports by soaking, on flotation gear support, fixedly soak and mould supporting bracket, soak and mould supporting bracket upper end connection photovoltaic module installation frame, multiple photovoltaic modulies are installed in photovoltaic module installation frame, and multiple photovoltaic modulies are connected in series along photovoltaic module installation frame length direction.
Further, soak that to mould connecting rod be the rod member with radian.
Further, photovoltaic module is ten.
Further, photovoltaic module adopts crystal silicon photovoltaic assembly or amorphous silicon photovoltaic assembly.
Further, photovoltaic module installation frame is horizontal by α angle, and α angular range is: 20 °≤α≤40 °.
Further, soak and mould supporting bracket and comprise the first support bar, the second support bar and support baseboard, support baseboard is fixed on photovoltaic module installation frame bottom, the lower end of the first support bar and the second support bar is fixed on flotation gear support jointly, the first support bar is connected respectively support baseboard upper and lower side with the second post upper, and the first support bar, the second support bar and support baseboard are connected to each other and form trapezoidal supporting construction.
Further, floating pipe fitting adopts polythene material to make.
Further, floating pipe fitting is six.
Further, the surrounding of photovoltaic generation unit is provided with several and is anchored chain, and photovoltaic generation unit flexibly connects dike edge, waters by being anchored chain.
Compared with the prior art the present invention has the following advantages:
All parts in the present invention all covers engineering plastics outward to delay, to reduce the corrosion of sewage to parts by impregnation.Because the present invention is without being fixed on the bottom, complete therefore no matter all can use at the waters of clear water or the sewage water surface.Each photovoltaic generation unit is moulded connecting rod and is linked into an integrated entity by soaking, and soaks the mid portion of moulding connecting rod and sinks under water, and does not affect to safeguard that ship is current normally; Meanwhile, mould connecting rod by soaking, each photovoltaic generation unit can produce certain mutual motion with water surface dipping and heaving.The present invention farthest utilizes the waters of different qualities, can active balance photovoltaic generation benefit, fishery, sightseeing 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.
Brief description of the drawings
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-soak and mould supporting bracket, 3.1-the first support bar, 3.2-the second support bar, 3.3-support baseboard, 4-floating on water device, 5-and soak and mould connecting rod, 6-and be anchored chain, 7-photovoltaic module framework, 8-and soak and mould anchor ear, 9-flotation gear support, the floating pipe fitting of 10-.
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, between multiple photovoltaic generation units 1, soaks the netted frame structures of rectangle of moulding connecting rod 5 and connect into many row's multiple rows by several.
Described soaking moulded connecting rod 5 for the rod member with radian, soaks the mid portion of moulding connecting rod 5 and sinks under water, and do not affect normal ship's navigation, surfaces and soak the two ends of moulding connecting rod 5, and multiple photovoltaic generation units 1 are linked into an integrated entity.Meanwhile, mould connecting rod 5 by soaking, each photovoltaic generation unit 1 can produce certain mutual motion with water surface dipping and heaving.
Photovoltaic generation unit 1 comprises photovoltaic module 2, soaks and mould supporting bracket 3, floating on water device 4 and photovoltaic module framework 7, floating on water device 4 comprises the floating pipe fitting 10 that several be arranged in parallel, and several floating pipe fittings 10 are moulded anchor ear 8 and are fixed on several flotation gear supports 9 by soaking.On flotation gear support 9, fixedly soak and mould supporting bracket 3, soak and mould supporting bracket 3 upper ends connection photovoltaic module frameworks 7, the multiple photovoltaic modulies 2 of the interior installation of photovoltaic module framework 7, multiple photovoltaic modulies 2 are connected in series along photovoltaic module framework 7 length directions.In embodiment as shown in Figure 2, photovoltaic module 2 is ten.
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, photovoltaic module framework 7 is horizontal by α angle, and α angular range is: 20 °≤α≤40 °.
Described soaking moulded supporting bracket 3 and comprised the first support bar 3.1, the second support bar 3.2 and support baseboard 3.3, support baseboard 3.3 is fixed on photovoltaic module installation frame 3 bottoms, the lower end of the first support bar 3.1 and the second support bar 3.2 is fixed on flotation gear support 9 jointly, the first support bar 3.1 is connected respectively support baseboard 3.3 upper and lower sides with the second support bar 3.2 upper ends, and the first support bar 3.1, the second support bar 3.2 and support baseboard 3.3 are connected to each other and form trapezoidal supporting construction.
Described floating pipe fitting 10 adopts high-strength polyethylene material to make, and has good floating on water performance.In embodiment as shown in Figure 3, floating pipe fitting 10 is six.
The surrounding of described photovoltaic generation unit 1 is provided with several and is anchored chain 6, and photovoltaic generation unit 1 flexibly connects dike edge, waters by being anchored chain 6, ensures that electricity generation system can float with the water surface, decline, and not affected by season water level.
All parts in the present invention all covers engineering plastics outward to delay, to reduce the corrosion of sewage to parts by impregnation.Because the present invention is without being fixed on the bottom, therefore no matter all can use at the multiple waters of clear water or the sewage water surface.Each photovoltaic generation unit is moulded connecting rod and is linked into an integrated entity by soaking, and soaks the mid portion of moulding connecting rod and sinks under water, and does not affect normal ship's navigation; Meanwhile, mould connecting rod by soaking, each photovoltaic generation unit can produce certain mutual motion with water surface dipping and heaving.The present invention farthest utilizes the waters of different qualities, can active balance photovoltaic generation benefit, fishery, sightseeing 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 (9)
1. the intensive photovoltaic power generation apparatus of waters water surface floating more than a kind, comprise multiple photovoltaic generation units (1), it is characterized in that: between multiple photovoltaic generation units (1), soak the netted frame structures of rectangle of moulding connecting rod (5) and connect into many row's multiple rows by several, photovoltaic generation unit (1) comprises photovoltaic module (2), soak and mould supporting bracket (3), floating on water device (4) and photovoltaic module framework (7), floating on water device (4) comprises the floating pipe fitting (10) that several be arranged in parallel, several floating pipe fittings (10) are moulded anchor ear (8) and are fixed on several flotation gear supports (9) by soaking, upper fixedly the soaking of flotation gear support (9) moulded supporting bracket (3), soak and mould supporting bracket (3) upper end connection photovoltaic module framework (7), multiple photovoltaic modulies (2) are connected in series along photovoltaic module framework (7) length direction.
2. the intensive photovoltaic power generation apparatus of many waters as claimed in claim 1 water surface floatings, is characterized in that: described in soak and mould connecting rod (5) for the rod member with radian.
3. the intensive photovoltaic power generation apparatus of many waters as claimed in claim 1 water surface floating, is characterized in that: described photovoltaic module (2) is ten.
4. the intensive photovoltaic power generation apparatus of many waters as claimed in claim 1 water surface floating, is characterized in that: described photovoltaic module (2) adopts crystal silicon photovoltaic assembly or amorphous silicon photovoltaic assembly.
5. the intensive photovoltaic power generation apparatus of many waters as claimed in claim 1 water surface floating, is characterized in that: described photovoltaic module installation frame (7) is horizontal by α angle, and α angular range is: 20 °≤α≤40 °.
6. the intensive photovoltaic power generation apparatus of many waters as claimed in claim 1 water surface floating, it is characterized in that: described in soak and mould supporting bracket (3) and comprise the first support bar (3.1), the second support bar (3.2) and support baseboard (3.3), support baseboard (3.3) is fixed on photovoltaic module installation frame (3) bottom, the lower end of the first support bar (3.1) and the second support bar (3.2) is fixed on flotation gear support (9) jointly, the first support bar (3.1) is connected respectively support baseboard (3.3) upper and lower side with the second support bar (3.2) upper end, the first support bar (3.1), the second support bar (3.2) and support baseboard (3.3) are connected to each other and form trapezoidal supporting construction.
7. the intensive photovoltaic power generation apparatus of many waters as claimed in claim 1 water surface floating, is characterized in that: described floating pipe fitting (10) adopts polythene material to make.
8. the intensive photovoltaic power generation apparatus of many waters as claimed in claim 1 water surface floating, is characterized in that: described floating pipe fitting (10) is six.
9. the intensive photovoltaic power generation apparatus of many waters as claimed in claim 1 water surface floating, it is characterized in that: the surrounding of described photovoltaic generation unit (1) is provided with several and is anchored chain (6), photovoltaic generation unit (1) flexibly connects dike edge, waters by being anchored chain (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410410618.5A CN104158473A (en) | 2014-08-19 | 2014-08-19 | Multiple-water-area floating type intensive photovoltaic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410410618.5A CN104158473A (en) | 2014-08-19 | 2014-08-19 | Multiple-water-area floating type intensive photovoltaic power generation device |
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| CN104158473A true CN104158473A (en) | 2014-11-19 |
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| CN201410410618.5A Pending CN104158473A (en) | 2014-08-19 | 2014-08-19 | Multiple-water-area floating type intensive photovoltaic power generation device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230355A (en) * | 2016-04-28 | 2016-12-14 | 中水珠江规划勘测设计有限公司 | The floatation type photovoltaic power generation apparatus safeguarded is installed based on ship |
| CN107104625A (en) * | 2017-06-23 | 2017-08-29 | 衢州精筑能源科技有限公司 | A kind of floating type photovoltaic attachment means waterborne |
| CN107204737A (en) * | 2017-07-11 | 2017-09-26 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of Novel floating photovoltaic module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2153218Y (en) * | 1992-06-08 | 1994-01-19 | 陈正江 | Underwater culture net |
| CN202651139U (en) * | 2012-05-08 | 2013-01-02 | 安徽振发新能源科技有限公司 | Non-base fixed photovoltaic support |
| CN103795328A (en) * | 2014-03-06 | 2014-05-14 | 无锡朗阁新能源工程有限公司 | Water surface floating type intensive photovoltaic power generation device |
| CN103944491A (en) * | 2014-05-15 | 2014-07-23 | 无锡同春新能源科技有限公司 | Construction of solar photovoltaic power station on plug-in tandem buoy platforms with anchors |
| CN204334424U (en) * | 2014-08-19 | 2015-05-13 | 无锡朗阁新能源工程有限公司 | The intensive photovoltaic power generation apparatus of many waters water surface floating |
-
2014
- 2014-08-19 CN CN201410410618.5A patent/CN104158473A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2153218Y (en) * | 1992-06-08 | 1994-01-19 | 陈正江 | Underwater culture net |
| CN202651139U (en) * | 2012-05-08 | 2013-01-02 | 安徽振发新能源科技有限公司 | Non-base fixed photovoltaic support |
| CN103795328A (en) * | 2014-03-06 | 2014-05-14 | 无锡朗阁新能源工程有限公司 | Water surface floating type intensive photovoltaic power generation device |
| CN103944491A (en) * | 2014-05-15 | 2014-07-23 | 无锡同春新能源科技有限公司 | Construction of solar photovoltaic power station on plug-in tandem buoy platforms with anchors |
| CN204334424U (en) * | 2014-08-19 | 2015-05-13 | 无锡朗阁新能源工程有限公司 | The intensive photovoltaic power generation apparatus of many waters water surface floating |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230355A (en) * | 2016-04-28 | 2016-12-14 | 中水珠江规划勘测设计有限公司 | The floatation type photovoltaic power generation apparatus safeguarded is installed based on ship |
| CN107104625A (en) * | 2017-06-23 | 2017-08-29 | 衢州精筑能源科技有限公司 | A kind of floating type photovoltaic attachment means waterborne |
| CN107204737A (en) * | 2017-07-11 | 2017-09-26 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of Novel floating photovoltaic module |
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Application publication date: 20141119 |