CN106155108A - A kind of solar power system waterborne and method - Google Patents
A kind of solar power system waterborne and method Download PDFInfo
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- CN106155108A CN106155108A CN201510199478.6A CN201510199478A CN106155108A CN 106155108 A CN106155108 A CN 106155108A CN 201510199478 A CN201510199478 A CN 201510199478A CN 106155108 A CN106155108 A CN 106155108A
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- buoyancy aid
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- 238000000034 method Methods 0.000 title description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000011159 matrix material Substances 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 230000000295 complement effect Effects 0.000 claims abstract description 3
- 238000012423 maintenance Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 4
- 238000007667 floating Methods 0.000 claims description 3
- 238000007710 freezing Methods 0.000 claims description 3
- 230000008014 freezing Effects 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000007596 consolidation process Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000003044 adaptive effect Effects 0.000 claims 2
- 230000004089 microcirculation Effects 0.000 claims 1
- 238000002834 transmittance Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 abstract 1
- 238000010248 power generation Methods 0.000 abstract 1
- 229920001903 high density polyethylene Polymers 0.000 description 7
- 239000004700 high-density polyethylene Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000006353 environmental stress Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
A kind of solar power system waterborne, can Scaledeployment at reservoir water.(and panel cooling) module, monoblock type solar tracking module, panel automated cleaning module, " water light is complementary " combined dispatching module is compensated including modularization lattice formula hinged buoyancy aid stage apparatus, storehouse coolant-temperature gage.Link standardization buoyancy aid module with latching, form buoyancy aid matrix platform carrying solar panel reserved maintenance channel, lay bulwark and Wave-activated power generation equipment along platform periphery；Storehouse coolant-temperature gage compensates (and panel cooling) module and lowers the temperature solar panel, and compensates storehouse water water temperature；Solar tracking system actively continuously adjusts buoyancy aid platform entirety orientation angles；Sharing and integrate the grid-connected facility in existing power station, by water light complementation combined dispatching module, darkening volt " rubbish electricity " is quality power, reduces and abandons light rate.The present invention has that gridding is hinged, rapid deployment, water temperature compensate and panel cooling, the advantage of monoblock type solar tracking, water light complementation.
Description
Technical field
The present invention relates to solar energy power generating field, the solar power system of a kind of deployment waterborne.
Technical background
Solar energy is one of the most competitive regenerative resource that international community generally acknowledges.Solar energy resources has inexhaustible, nexhaustible；Free from environmental pollution, do not destroy ecology；The feature such as go round and begin again, can regenerate, there is wide exploitation prospect.Compared with traditional energy, solar electrical energy generation is independent of extra power, does not has fuel price risk, and cost of electricity-generating is stable.Exactly because there being the advantage of these uniquenesses, solar electrical energy generation is increasingly becoming the important component part of China's strategy of sustainable development, quickly grows.
In the area distribution overall from the whole nation, photovoltaic plant construction is shifted the most from west to east.The region that western photovoltaic plant is concentrated, industrial undertaking is few exactly, economically underdeveloped area, and the grid-connected and external conveying of electric energy will be the biggest challenge.And eastern region is the area that China's economy is the most flourishing, there is bigger breach between need for electricity and allowable resource, but eastern region land used is nervous, how to select the photovoltaic plant site being suitable for become the biggest problem of puzzlement builders.
Summary of the invention
It is desirable to provide a kind of modular, can rapid deployment, O&M be easy, remarkable benefit promotes floatation type solar power system, assemble complexity, structure anti-extreme environment stress difference, maintenance cost height and the problem of environmental pollution solving existing apparatus.
For solving above-mentioned technical problem, the present invention provides a kind of new solar power system, this system includes that the buoyancy aid stage apparatus of Mesh connection, storehouse coolant-temperature gage compensate (and panel cooling) system, solar tracking system, wave subduer, panel cleaning systems, the complementation of water light, and the panel of routine, inversion, booster system.
Preferably, described buoyancy aid stage apparatus include support solar panel main buoyancy aid, can be used as operation path the second buoyancy aid, link buoyancy aid latching, for fixing the accessory of solar panel.
Preferably, described master, the second buoyancy aid are the high-density polyethylene material housing of the many cabin structures of hollow.
Preferably, described main buoyancy aid length and width degree designs according to solar components panel mainstream size.
Preferably, local latitude design is pressed at described main buoyancy aid inclination angle；Or superposition inclination angle voussoir on the attached body of standard inclination angle master.
Preferably, linking with latching between buoyancy aid, mode of connection is hinged and consolidation.
Preferably, the accessory of fixing solar panel uses glass steel material.
Preferably, this buoyancy aid stage apparatus array includes multiple flotation gear as claimed in claim 2, uses latching to connect between adjacent buoyancy aid.
Preferably, each main buoyancy aid is provided with water temperature to compensate and panel back cooling system.
Preferably, buoyancy aid platform matrix is provided with motor and multiple spot GPS alignment system.Positioned by multiple spot GPS, calculate the orientation of current buoyancy aid matrix and solar panel towards；As being unsatisfactory for optimal sun incident direction, the most periodically start motor by intelligent control unit and drive propeller to realize matrix plane rotation；To obtain the optimal radiant intensity that under current time, matrix platform top panel is overall；This matrix form raft can also realize azimuthal change by selecting different anchorage cable anchorings.
Preferably, buoyancy aid platform surrounding installs wave subduer.
Solar floating platform of the present invention, can be used for being arranged on the waters surface such as reservoir, lake, pond, river.
1, float modules uses high density polyethylene (HDPE) (HDPE) material.High density polyethylene (HDPE) (HDPE) is nontoxic, tasteless, odorless, is a kind of degree of crystallinity thermoplastic resin high, nonpolar.Fusing point is 130 DEG C, and relative density is 0.946 ~ 0.976g/cm3, and it has good thermostability and tolerance to cold, and chemical stability is good, also has higher rigidity and toughness, and mechanical strength is good, dielectric properties, and environmental stress crack resistance is preferable.There is excellent resistance to great majority life and the characteristic of chemicals for industrial use.Can be applicable in various water environment.
2, modularized design is conducive to batch machining to produce, and float modules hollow light weight is easily portable, and intermodule links simple firm.
3, using latching to link between each buoyancy aid and form grid type raft, intermodule closely interlocks, and forms a rigid body, sound construction safety.
4, it is fitted with humidity control system on each main buoyancy aid, solar panel cooling can be improved photoelectric transformation efficiency and prevents buoyancy aid from freezing, make whole system be applicable to various weather conditions.
5, buoyancy aid platform diagonal angle goes out to be provided with motor and GPS alignment system, is automatically adjusted buoyancy aid platform angle, follows the tracks of solar azimuth, complementary in conjunction with water light, improves generating efficiency further.
Accompanying drawing explanation
It is understandable to will become more apparent that in the description of embodiment that the above-mentioned aspect of the present invention and advantage combine accompanying drawing.
Fig. 1 illustrates a kind of solar power system waterborne and method module composition and array link figure.
Fig. 2 illustrates a kind of solar power system waterborne and method temperature-adjusting device side view.
Fig. 3 illustrates a kind of solar power system waterborne and method sun tracker figure.
Fig. 4 illustrates a kind of solar power system waterborne and method solaode board cleaning device figure.
In figure, 1 supports the main buoyancy aid of solar panel, and 2 can be used as the second buoyancy aid of operation path, and 3 link the latching of buoyancy aid, 4 for fixing the accessory of solar panel, 5 polycrystalline solar cell plates, 6 tilt adjustment modules, 7 heaters, 8 Water-pumping motors, 9 circulating water pipes, 10 solar panel arrays, 11 tuning motors, 12GPS alignment system, 13 support frames, 14 cleaning brush, 15 lead lock, 16 sparge pipes.
Detailed description of the invention
Below in conjunction with the accompanying drawings, by embodiment, the present invention is further described.
As shown in Figure 1, a kind of floatation type modularization lattice of the present invention connects solar power system, its buoyancy aid platform links with latching between main buoyancy aid and the second buoyancy aid, solar panel links with main buoyancy aid standing finish, each unit links according to carrying out grid array arrangement shown in Fig. 1, forms an integral platform.
As in figure 2 it is shown, all modules are standardized batch production according to design size.Module has produced, and installs humidity control system, transport to job site, in-site installation on each main buoyancy aid.Mounting means uses land splicing to be dragged to the water surface with ship again.
As it is shown on figure 3, the buoyancy aid stage+module complete placement water surface, installing wave subduer in buoyancy aid platform surrounding, wave subduer can be bulwark and wave-power device, installs motor and GPS alignment system at buoyancy aid platform diagonal angle.
As shown in Figure 4, install in main buoyancy aid both sides and lead lock, lead installation cleaning brush between lock, solar panel is carried out.
Claims (15)
1. a solar power system waterborne, it is characterised in that: the buoyancy aid matrix platform device that gridding connects；Storehouse coolant-temperature gage compensates (and panel cooling) module, for lowering the temperature solar panel, improves photoelectric transformation efficiency, storehouse water is carried out thermal compensation simultaneously, and winter can prevent buoyancy aid from freezing further；Monoblock type solar tracking system, for realizing automatically rotating with solar azimuth on buoyancy aid matrix platform horizontal plane, obtains the optimal radiant intensity that under current time, matrix platform top panel is overall；Panel automated cleaning module, manually realizes loaded down with trivial details panel cleaning operation for replacing, and promotes sunlight transmittance, ensures photoelectric transformation efficiency；Floatation type cable ladder, is used for laying cable, connects generation platform waterborne and inverter on the bank and booster；Share with power station, reservoir area, integrated inversion and boosting subsystem and " water light is complementary " combined dispatching module, for nearby with power station, reservoir area combined dispatching, darkening volt " rubbish electricity " is quality power, reduces light rate of abandoning, improves investment return.
The most according to claim 1 gridding connect buoyancy aid matrix platform device, its feature is: described buoyancy aid matrix platform device include support solar panel main buoyancy aid, can be used as maintenances, the second buoyancy aid of operation path, link buoyancy aid latching, for fixing the accessory of solar panel.
The buoyancy aid matrix platform device that gridding the most according to claim 2 connects, its feature is: described main buoyancy aid, the second buoyancy aid are hollow and cut off the housing for multiple nacelle.
The buoyancy aid matrix platform device that gridding the most according to claim 2 connects, its feature is: it is long that described main length of floating body is about monolithic panel of solar module, and width is Less than or equal to about monolithic panel of solar module width；Adaptive main flow solar panel size.
Buoyancy aid matrix platform device the most according to claim 2, its feature also resides in: described main buoyancy aid upper surface inclination angle both can have been customized by local latitude and produce；Modular unit superposition standard inclination angle voussoir can also be used to realize the optimum angle of incidence of panel.
Buoyancy aid matrix platform device the most according to claim 2, its feature also resides in: link with latching between buoyancy aid；Mode of connection is the most hinged；As water surface wave is slighter, it is also possible to take consolidation style.
7. according to the buoyancy aid matrix platform device described in claim 2, its feature is: the accessory of fixing solar panel uses glass steel material.
8. floatation type modularization lattice connects a solar power system, and its feature also resides in: this buoyancy aid platform can include multiple platform matrix as claimed in claim 2, separate floating.
Floatation type modularization lattice the most according to claim 1 connects solar power system, and its feature also resides in: be provided with independent storehouse coolant-temperature gage compensating module on each main buoyancy aid；Each temperature compensation module includes two heat exchange pipe networks, lays with panel behind for realizing the heat exchange of recirculated water and solar panel for one, and recirculated water heats up；Lay and lead attached body bottom surface under water, for realizing recirculated water and the heat exchange of storehouse water, circulating water cooling for one；One microcirculation water pump, drives recirculated water to flow between two set pipe networks；One electric heater, when extreme severe cold, heats further to recirculated water, prevents buoyancy aid from freezing.
Floatation type modularization lattice the most according to claim 1 connects solar power system, and its feature also resides in: single buoyancy aid matrix platform can realize the automatic rotation on horizontal plane with solar azimuth；This rotation subsystem includes: buoyancy aid stage+module has at least two electricity powered motors, drives propeller to provide Plane Rotation moment to platform；Multiple spot GPS alignment system, for being positioned by multiple spot GPS, calculate the orientation of current buoyancy aid matrix and solar panel towards；Central control unit, some cycle time in agreement calculates and judges, as being unsatisfactory for optimal sun incident direction, then drives propeller to realize matrix plane by startup motor and rotates, to obtain the optimal radiant intensity that under current time, matrix platform top panel is overall.
11. buoyancy aid matrix platform according to claim 2, its feature is: buoyancy aid platform surrounding installs wave subduer, and wave subduer uses bulwark and wave-power device.
12. buoyancy aid matrix platform according to claim 2, its feature also resides in: along operation path direction continuous laying track on the second buoyancy aid, for panel cleaning car across two operation paths, travels above main buoyancy aid；High pressure cleaning water pipe, and track one laying, clean for simple fountain；Clean water is pressurizeed by boost module, promotes cleaning efficiency；Intelligent panel cleaning car, including electro-motor, cleaning brush, intelligent control unit, it is achieved automated cleaning task.
13. intelligent panel according to claim 11 cleaning cars, its feature also resides in: intelligent control unit is based on infrared, acoustic reflection, it is judged that whether cleaning vehicle location is in washing and cleaning operation position；The controllable vehicle of intelligent control unit advances, retreats and stop, and possesses reciprocalfunction；The adaptive cleaning brush of multiple angles, can be mentioned and transfer by intelligent control unit, and dependence self gravitation and panel keep suitable pressure contact.
14. 1 kinds of solar power systems waterborne, its feature also resides in: share grid-connected infrastructure with reservoir power station nearby, by preferred combined dispatching algorithm, by part water amount of power generating in the daytime is remained into night, equivalence solar power station output, reduces the impact to electrical network peak valley；And dissolved part light electro-mechanical wave by power station water turbine set, promote solar-electricity source quality.
15. rotation subsystems according to claim 10, its feature also resides in: can also be put (release, lax) a plurality of bank base by receipts (tension) with automatically rotating of solar azimuth on buoyancy aid platform level, the mode of water-bed anchor cable realizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510199478.6A CN106155108A (en) | 2015-04-24 | 2015-04-24 | A kind of solar power system waterborne and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510199478.6A CN106155108A (en) | 2015-04-24 | 2015-04-24 | A kind of solar power system waterborne and method |
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| CN106155108A true CN106155108A (en) | 2016-11-23 |
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| CN201510199478.6A Pending CN106155108A (en) | 2015-04-24 | 2015-04-24 | A kind of solar power system waterborne and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 floating photovoltaic power station on water surface |
| CN113014183A (en) * | 2021-02-22 | 2021-06-22 | 徐经纬 | Overwater solar photovoltaic power generation device |
| CN114620194A (en) * | 2022-02-16 | 2022-06-14 | 中国海洋大学 | Multi-step motion compensation connection method between multiple bodies of offshore floating photovoltaic system |
-
2015
- 2015-04-24 CN CN201510199478.6A patent/CN106155108A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 floating photovoltaic power station on water surface |
| CN113014183A (en) * | 2021-02-22 | 2021-06-22 | 徐经纬 | Overwater solar photovoltaic power generation device |
| CN114620194A (en) * | 2022-02-16 | 2022-06-14 | 中国海洋大学 | Multi-step motion compensation connection method between multiple bodies of offshore floating photovoltaic system |
| CN114620194B (en) * | 2022-02-16 | 2023-03-21 | 中国海洋大学 | Multi-step motion compensation connection method between multiple bodies in offshore floating photovoltaic system |
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Application publication date: 20161123 |
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