CN205490353U - Photovoltaic power generation device and solar energy comprehensive utilization system - Google Patents
Photovoltaic power generation device and solar energy comprehensive utilization system Download PDFInfo
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- CN205490353U CN205490353U CN201620112750.2U CN201620112750U CN205490353U CN 205490353 U CN205490353 U CN 205490353U CN 201620112750 U CN201620112750 U CN 201620112750U CN 205490353 U CN205490353 U CN 205490353U
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- photovoltaic
- power generation
- generation apparatus
- photovoltaic power
- cistern
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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
- Y02E10/52—PV systems with concentrators
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The utility model provides a photovoltaic power generation device and solar energy comprehensive utilization system, wherein photovoltaic power generation device include the cistern with cover in being used for on the surface of water of cistern prevents the photovoltaic module of evaporation of water, wherein, photovoltaic module includes a plurality of tubulose photovoltaic components of arranging side by side, tubulose photovoltaic component include glass pipe and set up in the intraductal photovoltaic cell unit of glass, photovoltaic module constructs on the horizontal plane rotatoryly along vertical axis, so that a plurality of among the photovoltaic module the solar position angle is trailed to tubulose photovoltaic component. Its surface of water that utilizes the cistern provides the plane advantage for arranging of tubulose photovoltaic component to reduce the cost that tubulose photovoltaic components are installed arranged effectively, improve photovoltaic power generation's income, simultaneously, still the water in the usable cistern dispels the heat to photovoltaic module, improves photovoltaic module's photoelectric conversion efficiency.
Description
Technical field
This utility model relates to field of photovoltaic power generation, particularly relates to a kind of photovoltaic power generation apparatus and solar energy composite utilizes system.
Background technology
Photovoltaic generation is according to photovoltaic effect principle, utilizes photovoltaic cell that solar energy is converted into the power generation mode of electric energy.Owing to it is without dirty
Dye, the construction period is short, not by advantages such as resource distribution region are limited, is just becoming the Main Patterns that solar energy resources utilizes.
Photovoltaic power generation apparatus is typically made up of large area photovoltaic module, accumulator battery, controller and inverter etc., and photovoltaic module therein receives the sun
Illumination, is converted into electric energy by solar energy, and the electric energy of generation can be stored in accumulator battery, it is simple at any time for load need for electricity.
The generating efficiency of photovoltaic power generation apparatus depends primarily on the solar irradiation that photovoltaic module receives, for improving the solar irradiation amount that photovoltaic module receives,
Photovoltaic module would generally rotate the tracking sun and rotate.The construction needing substantial amounts of ground and installation framework when arranging photovoltaic module in actual environment is built
If, and in order to improve the utilization rate of sunlight, also to arrange on installation component and chase after optrack, so that the mounting arrangements of photovoltaic module
Cost is greatly increased, and sometimes loses more than gain.
Summary of the invention
The purpose of this utility model is to provide a kind of photovoltaic power generation apparatus, and it can be effectively reduced the cost of tubular photovoltaic component mounting arrangements,
Improve the income of photovoltaic generation.
The purpose of this utility model is to provide a kind of solar energy composite to utilize system, and it can be effectively reduced tubular photovoltaic component mounting arrangements
Cost, improve photovoltaic generation income.
For achieving the above object, a kind of photovoltaic power generation apparatus that this utility model provides, it includes cistern and is covered in described cistern
The photovoltaic module being used for preventing moisture from evaporating on the water surface；
Wherein, described photovoltaic module includes multiple tubular photovoltaic component being arranged side by side, and described tubular photovoltaic component includes glass tubing and setting
Photovoltaic cells in described glass tubing；
Described photovoltaic module is configured to rotate along vertical axis in the horizontal plane, so that the multiple described tubular photovoltaic in described photovoltaic module
Solar azimuth followed the tracks of by component.
Further, the gap formed between the inwall of described photovoltaic module and described cistern is provided with floating for prevent moisture from evaporating
Plate, and described kickboard and described photovoltaic module linkage rotation.
Further, described photovoltaic cells includes photovoltaic battery panel and for sunlight reflexes to the reflection structure of described photovoltaic battery panel
Part；Wherein, the bearing of trend of described photovoltaic battery panel is consistent with the bearing of trend of described glass tubing, and described reflecting member is along described photovoltaic electric
The both sides of the bearing of trend of pond plate are arranged.
Further, described photovoltaic cells is multiple, and described photovoltaic cells is funneling condensation photovoltaic unit, Duo Gesuo
State funneling condensation photovoltaic unit to arrange successively along the bearing of trend of described glass tubing.
A kind of solar energy composite that this utility model provides utilizes system, and it includes pond and a photovoltaic power generation apparatus described above；Its
In, described pond arrange the height layout height higher or lower than the cistern in described photovoltaic power generation apparatus so that described pond with
Difference in height is formed between cistern in described photovoltaic power generation apparatus；Arrange between cistern in described pond and described photovoltaic power generation apparatus
There is fluid line, described fluid line is disposed with pump turbine.
Further, described pump turbine electrically connects with the photovoltaic module in described photovoltaic power generation apparatus.
A kind of solar energy composite that this utility model provides utilizes system, and it includes two photovoltaic power generation apparatus described above, and respectively the
One photovoltaic power generation apparatus and the second photovoltaic power generation apparatus；
Wherein, the layout height of described first photovoltaic power generation apparatus is higher than the layout height of described second photovoltaic power generation apparatus, so that described
Difference in height is formed between first photovoltaic power generation apparatus and described second photovoltaic power generation apparatus；
It is disposed with fluid line between cistern in described first photovoltaic power generation apparatus and the cistern in described second photovoltaic power generation apparatus,
It is disposed with pump turbine on described fluid line.
Further, described pump turbine respectively with the photovoltaic in described first photovoltaic power generation apparatus and/or described second photovoltaic power generation apparatus
Assembly electrically connects.
Compared with prior art, the photovoltaic power generation apparatus that this utility model provides, it is by covering multiple tubular photovoltaic components being arranged side by side
It is placed on the water surface of cistern, thus significantly reduces the cost of tubular photovoltaic component mounting arrangements, improve the income of photovoltaic generation；Meanwhile,
Photovoltaic module is dispelled the heat by the water being also with in cistern, improves the electricity conversion of photovoltaic module.
In further technical scheme, kickboard is set by the gap formed between photovoltaic module and the inwall of cistern, can prevent
Moisture evaporation in cistern, and described kickboard and described photovoltaic module linkage rotation, it is ensured that photovoltaic module is in the water surface of cistern all the time
On.
In further technical scheme, by increasing the reflecting member for sunlight being reflexed to described photovoltaic battery panel, light can be increased
The solar energy that volt cell panel receives.
In further technical scheme, by being arranged in glass tubing by multiple funneling condensation photovoltaic unit, improve tubulose further
The solar energy that photovoltaic component receives.
Compared with prior art, the solar energy composite that this utility model provides utilizes system, utilizes natural feature, selects have difference in height
Two positions, form pond and photovoltaic power generation apparatus respectively in these two positions, utilize this photovoltaic power generation apparatus to provide for pump turbine
Electric power, pumps paramount position by the water of lower position, carries out water-storage, can be discharged to lower position by the water at high position afterwards, profit
Electromotor is driven to carry out water generating with pump turbine；Energy storage when achieving low power consumption, generates electricity during peak of power consumption, thus effectively solves
Determine and abandoned the problem of electricity, and then improve the utilization rate of photovoltaic generation.
Compared with prior art, the solar energy composite that this utility model provides utilizes system, utilizes natural feature, selects have difference in height
Two positions, form the first photovoltaic power generation apparatus and the second photovoltaic power generation apparatus respectively in these two positions, utilize this first photovoltaic generation
Device and/or the second photovoltaic power generation apparatus provide power for pump turbine, thus utilize the first photovoltaic power generation apparatus and the second photovoltaic generation dress
Difference in height between putting, carries out water-storage, it is achieved that energy storage during low power consumption, generates electricity, thus efficiently solve and abandon during peak of power consumption
The problem of electricity, and then improve the utilization rate of photovoltaic generation.
In further technical scheme, by pump turbine and the first photovoltaic power generation apparatus and the second photovoltaic power generation apparatus are electrically connected,
Available first photovoltaic power generation apparatus and the second photovoltaic power generation apparatus provide power for pump turbine.
Accompanying drawing explanation
Hereinafter this utility model is described in more detail by embodiment based on only indefiniteness reference accompanying drawing.Wherein:
The structural representation of the photovoltaic power generation apparatus that Fig. 1 provides for this utility model embodiment one.
The structural representation of the photovoltaic power generation apparatus that Fig. 2 to Fig. 5 provides for this utility model embodiment two.
Fig. 6,7 it is that the solar energy composite that this utility model embodiment three provides utilizes the structural representation of system.
Fig. 8 utilizes the structural representation of system for the solar energy composite that this utility model embodiment four provides.
Accompanying drawing illustrates:
1-cistern, 2-photovoltaic module, 3-tubular photovoltaic component, 4-glass tubing, 5-photovoltaic cells, 6-kickboard, 7-photovoltaic battery panel,
8-reflecting member, 9-the first photovoltaic power generation apparatus, 10-the second photovoltaic power generation apparatus, 11-fluid line, 12-pond, 13-pump turbine.
Detailed description of the invention
With embodiment, the technical scheme in this utility model embodiment is clearly and completely described below in conjunction with the accompanying drawings, it is clear that retouched
The embodiment stated is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model,
The every other embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, broadly falls into this utility model
The scope of protection.
Embodiment one
As it is shown in figure 1, the photovoltaic power generation apparatus that the present embodiment provides, it includes cistern 1 and is covered on the water surface of described cistern 1
For preventing the photovoltaic module 2 that moisture evaporates；
Wherein, described photovoltaic module 2 includes multiple tubular photovoltaic component 3 being arranged side by side, and described tubular photovoltaic component 3 includes glass tubing 4
And it is arranged at the photovoltaic cells 5 in described glass tubing 4；
Described photovoltaic module 2 is configured to rotate along vertical axis in the horizontal plane, so that the multiple described tubulose in described photovoltaic module 2
Photovoltaic component 3 follows the tracks of solar azimuth.
In prior art, photovoltaic module 2 needs substantial amounts of ground and installs the construction of framework, and in order to improve the utilization rate of sunlight,
Also to arrange on installation component and chase after optrack, so that the mounting arrangements cost of photovoltaic module 2 is greatly increased, lose more than gain.
The photovoltaic power generation apparatus of the present embodiment, by being arranged side by side on the water surface of cistern 1 by multiple tubular photovoltaic components 3, utilizes cistern 1
The water surface be tubular photovoltaic component 3 layout plane advantage is provided, thus significantly reduce the cost of tubular photovoltaic component 3 mounting arrangements, carry
The income of high photovoltaic generation；Meanwhile, photovoltaic module 2 entirety can rotate along vertical axis in the horizontal plane, i.e. photovoltaic module 2 entirety is at horizontal plane
Inside move as circumference, so that solar azimuth followed the tracks of by the multiple tubular photovoltaic components 3 in photovoltaic module 2 simultaneously, and then improve this photovoltaic group
The sun light acceptance amount of part 2.It addition, photovoltaic module 2 is dispelled the heat by the water being also with in cistern 1, the photoelectricity improving photovoltaic module 2 turns
Change efficiency.
Embodiment two
As shown in Figures 2 to 5, the photovoltaic power generation apparatus that the present embodiment provides, it includes cistern 1 and is covered in the water of described cistern 1
The photovoltaic module 2 being used for preventing moisture from evaporating on face；Wherein, described photovoltaic module 2 includes multiple tubular photovoltaic component 3 being arranged side by side,
Described tubular photovoltaic component 3 includes glass tubing and is arranged at the photovoltaic cells in described glass tubing；Described photovoltaic module 2 is configured to
Rotate along vertical axis on horizontal plane, so that solar azimuth followed the tracks of by the multiple described tubular photovoltaic component 3 in described photovoltaic module 2.
The gap formed between photovoltaic module 2 therein and the inwall of cistern 1 is provided with the kickboard 6 for preventing moisture from evaporating, and floating
Plate 6 and photovoltaic module 2 linkage rotation, will kickboard 6 be unified in horizontal plane with photovoltaic module 2 in rotate along vertical axis.By arranging
Kickboard 6 on the water surface and photovoltaic module 2 can avoid the moisture evaporation in cistern 1, it is ensured that photovoltaic module 2 is in cistern 1 all the time
The water surface on.
In one of them embodiment of the present embodiment, this photovoltaic cells can be elongated photovoltaic cell panel, this elongated photovoltaic electricity
The bearing of trend of pond plate is consistent with the bearing of trend of glass tubing.
As shown in Figure 4, in one of them embodiment of the present embodiment, photovoltaic cells 5 includes photovoltaic battery panel 7 and for inciting somebody to action
Sunlight reflexes to the reflecting member 8 of described photovoltaic battery panel 7；Wherein, the bearing of trend of photovoltaic battery panel 7 and the bearing of trend of glass tubing
Unanimously, reflecting member 8 is arranged along the both sides of the bearing of trend of photovoltaic battery panel 7.Sunlight is reflexed to photovoltaic cell by being provided for
The reflecting member 8 of plate 7, thus improve the sun light quantity that photovoltaic battery panel 7 receives.
As it is shown in figure 5, in one of them embodiment of the present embodiment, photovoltaic cells 5 therein is multiple, and described light
Volt battery unit 5 is funneling condensation photovoltaic unit, and multiple described funneling condensation photovoltaic unit depend on along the bearing of trend of described glass tubing 4
Secondary arrangement.Use funneling condensation photovoltaic unit as photovoltaic cells 5, thus the optically focused effect of photovoltaic cells 5 can be promoted further
Rate, and then the sun light quantity that photovoltaic battery panel receives can be increased.
Embodiment three
As shown in Figure 6,7, the solar energy composite that the present embodiment provides utilizes system, and it includes pond 12 and an embodiment one or embodiment
Photovoltaic power generation apparatus described in two；Wherein, difference in height, and pond 12 and photovoltaic generation are formed between pond 12 and photovoltaic power generation apparatus
It is disposed with fluid line 11 between cistern 1 in device, this fluid line 11 is disposed with pump turbine 13.Pond 12 therein
And the difference in height between photovoltaic power generation apparatus should be greater than 100m.
The solar energy composite that the present embodiment provides utilizes system, and it is by utilizing natural feature, selects two positions with difference in height,
These two positions form pond 12 and photovoltaic power generation apparatus, pump turbine 13 therein and the photovoltaic group in photovoltaic power generation apparatus respectively
Part electrically connects.When being in low power consumption, can implement water-storage, the runner of this pump turbine 13 rotates as water pump operation, utilizes
Photovoltaic power generation apparatus is that this pump turbine 13 is powered, and the water at lower position is pumped paramount position, converts electrical energy into the potential energy of water also
Store.When peak of power consumption, water generating can be implemented, discharge water at high position, the reverse rotation of this pump turbine 13
As hydraulic turbine operation, pump turbine 13 drives electrical power generators, thus the potential energy of water is converted to electric energy, it is simple to electricity supply and use equipment profit
With；Energy storage when achieving low power consumption, generates electricity during peak of power consumption, thus efficiently solves the problem abandoning electricity, and then improves photovoltaic and send out
The utilization rate of electricity.
Embodiment four
As shown in Figure 8, the solar energy composite that the present embodiment provides utilizes system, and it includes the light described in above-described embodiment one or embodiment two
Volt TRT, the respectively first photovoltaic power generation apparatus 9 and the second photovoltaic power generation apparatus 10；Utilize sky thermally shape, high mountain or hollow
There are two positions of certain altitude difference, on these two positions, form the first photovoltaic power generation apparatus 9 and the second photovoltaic power generation apparatus 10 respectively,
And between the cistern 1 in this first photovoltaic power generation apparatus 9 and the cistern 1 in the second photovoltaic power generation apparatus 10, arrange fluid line 11,
And on fluid line 11, arrange pump turbine 13.Shape between first photovoltaic power generation apparatus 9 therein and the second photovoltaic power generation apparatus 10
The difference in height become should be greater than 100m.
Pump turbine 13 therein can electrically connect with the photovoltaic module in the first photovoltaic power generation apparatus 9 and/or the second photovoltaic power generation apparatus 10, utilizes
This first photovoltaic power generation apparatus 9 and/or the second photovoltaic power generation apparatus 10 provide power for pump turbine 13.When being in low power consumption, can be real
Executing water-storage, the runner of this pump turbine 13 rotates as water pump operation, the first photovoltaic power generation apparatus 9 and/or the second photovoltaic power generation apparatus
10 power for this pump turbine 13, and the water in the cistern 1 in the second photovoltaic power generation apparatus 10 at lower position is pumped paramount position,
The potential energy converting electrical energy into water stores.When being in peak of power consumption, water generating can be implemented, to the first photovoltaic generation at high position
The water in cistern 1 in device 9 discharges water, and the runner of this pump turbine 13 reversely rotates as hydraulic turbine operation, pump turbine
13 drive electrical power generators, thus the potential energy of water is converted to electric energy, it is simple to electricity supply and use equipment utilizes；Energy storage when achieving low power consumption,
Generate electricity during peak of power consumption, thus efficiently solve the problem abandoning electricity, and then improve the utilization rate of photovoltaic generation.
It should be noted that electric energy produced by photovoltaic module in this first photovoltaic power generation apparatus 9 and/or the second photovoltaic power generation apparatus 10 is for water
While pump turbine 13 provides power, it is also with its electric energy produced and carries out storing or providing electric power for other electrical equipments.
Last it should be understood that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although reference
This utility model has been described in detail by aforementioned embodiments, it will be understood by those within the art that: it still can be to front
The technical scheme stating embodiment record is modified, or wherein portion of techniques feature is carried out equivalent；And these are revised or replace
Change, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model embodiment technical scheme.
Claims (8)
1. a photovoltaic power generation apparatus, it is characterised in that include cistern and be covered on the water surface of described cistern for preventing moisture from evaporating
Photovoltaic module；
Wherein, described photovoltaic module includes multiple tubular photovoltaic component being arranged side by side, and described tubular photovoltaic component includes glass tubing and is arranged at institute
State the photovoltaic cells in glass tubing；
Described photovoltaic module is configured to rotate along vertical axis in the horizontal plane, so that the multiple described tubular photovoltaic component in described photovoltaic module
Follow the tracks of solar azimuth.
Photovoltaic power generation apparatus the most according to claim 1, it is characterised in that formed between the inwall of described photovoltaic module and described cistern
Gap is provided with the kickboard for preventing moisture from evaporating, and described kickboard and described photovoltaic module linkage rotation.
Photovoltaic power generation apparatus the most according to claim 1 and 2, it is characterised in that described photovoltaic cells include photovoltaic battery panel and for
Sunlight is reflexed to the reflecting member of described photovoltaic battery panel；Wherein, the prolonging of the bearing of trend of described photovoltaic battery panel and described glass tubing
Stretching direction consistent, described reflecting member is arranged along the both sides of the bearing of trend of described photovoltaic battery panel.
Photovoltaic power generation apparatus the most according to claim 1 and 2, it is characterised in that described photovoltaic cells is multiple, and described photovoltaic
Battery unit is funneling condensation photovoltaic unit, and multiple described funneling condensation photovoltaic unit are arranged successively along the bearing of trend of described glass tubing.
5. a solar energy composite utilizes system, it is characterised in that include the photovoltaic according to any one of pond and the claims 1 to 4
TRT；Wherein,
The layout height arranging the cistern being highly higher or lower than in described photovoltaic power generation apparatus in described pond, so that described pond is with described
Difference in height is formed between cistern in photovoltaic power generation apparatus；It is disposed with stream between cistern in described pond and described photovoltaic power generation apparatus
Body pipeline, described fluid line is disposed with pump turbine.
Solar energy composite the most according to claim 5 utilizes system, it is characterised in that in described pump turbine and described photovoltaic power generation apparatus
Photovoltaic module electrical connection.
7. a solar energy composite utilizes system, it is characterised in that include the photovoltaic generation dress according to any one of two the claims 1 to 6
Put, the respectively first photovoltaic power generation apparatus and the second photovoltaic power generation apparatus；
Wherein, the layout height of described first photovoltaic power generation apparatus is higher than the layout height of described second photovoltaic power generation apparatus, so that described first
Difference in height is formed between photovoltaic power generation apparatus and described second photovoltaic power generation apparatus；
It is disposed with fluid line between cistern in described first photovoltaic power generation apparatus and the cistern in described second photovoltaic power generation apparatus, described
Pump turbine it is disposed with on fluid line.
Solar energy composite the most according to claim 7 utilizes system, it is characterised in that described pump turbine is sent out with described first photovoltaic respectively
Photovoltaic module electrical connection in electric installation and/or described second photovoltaic power generation apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112750.2U CN205490353U (en) | 2016-02-04 | 2016-02-04 | Photovoltaic power generation device and solar energy comprehensive utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112750.2U CN205490353U (en) | 2016-02-04 | 2016-02-04 | Photovoltaic power generation device and solar energy comprehensive utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205490353U true CN205490353U (en) | 2016-08-17 |
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ID=56675097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620112750.2U Active CN205490353U (en) | 2016-02-04 | 2016-02-04 | Photovoltaic power generation device and solar energy comprehensive utilization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205490353U (en) |
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2016
- 2016-02-04 CN CN201620112750.2U patent/CN205490353U/en active Active
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