CN108768246A - A kind of combination unit and photovoltaic power generation apparatus - Google Patents
A kind of combination unit and photovoltaic power generation apparatus Download PDFInfo
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- CN108768246A CN108768246A CN201810948521.8A CN201810948521A CN108768246A CN 108768246 A CN108768246 A CN 108768246A CN 201810948521 A CN201810948521 A CN 201810948521A CN 108768246 A CN108768246 A CN 108768246A
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- 238000010248 power generation Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000013082 photovoltaic technology Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 10
- 230000005611 electricity Effects 0.000 description 8
- 230000005291 magnetic effect Effects 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 4
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- 238000004146 energy storage Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
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- 241001417534 Lutjanidae Species 0.000 description 2
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- 229910004613 CdTe Inorganic materials 0.000 description 1
- KTSFMFGEAAANTF-UHFFFAOYSA-N [Cu].[Se].[Se].[In] Chemical compound [Cu].[Se].[Se].[In] KTSFMFGEAAANTF-UHFFFAOYSA-N 0.000 description 1
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- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- WILFBXOGIULNAF-UHFFFAOYSA-N copper sulfanylidenetin zinc Chemical compound [Sn]=S.[Zn].[Cu] WILFBXOGIULNAF-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/36—Electrical components characterised by special electrical interconnection means between two or more PV modules, e.g. electrical module-to-module connection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of combination unit and photovoltaic power generation apparatus, are related to photovoltaic technology field.The combination unit includes ontology, and the ontology is equipped with total output port and multiple cell cubes for removably accommodating photovoltaic generation sub-device；Wherein, each cell cube is equipped with the interface for realizing that the photovoltaic generation sub-device is electrically connected with total output port.The photovoltaic generation sub-device of respective numbers is freely combined according to practical power demand and in cell cube for the technical solution, so as in the waste for ensureing to avoid electric power while supply of electric power.
Description
Technical field
The present invention relates to photovoltaic technology field more particularly to a kind of combination units and photovoltaic power generation apparatus.
Background technology
Flexible photovoltaic technology characteristic light with its, thin, soft and outdoors field obtained promote and application.The prior art
In, the limited power that photovoltaic power generation apparatus can be generated can not flexibly meet the power demand of different occasions, and photovoltaic is sent out
Electric installation output power is fixed value, thus can inevitably lead to following problem：
On the one hand, low power photovoltaic power generation apparatus is although light-weight, but it is susceptible to the situation of electric power deficiency, to
It can not ensure sufficient supply of electric power；
On the other hand, although powerful photovoltaic power generation apparatus is capable of providing sufficient electric power, but its weight is big and carries
Inconvenience, and there is the defect of power wastage in many cases.
Invention content
To overcome the problems in correlation technique, a kind of group frame of offer of the embodiment of the present invention and photovoltaic generation dress
It sets.The technical solution is as follows：
According to a first aspect of the embodiments of the present invention, a kind of combination unit, including ontology are provided, the ontology is equipped with total
Output port and multiple cell cubes for removably accommodating photovoltaic generation sub-device；
Wherein, each cell cube, which is equipped with, realizes that the photovoltaic generation sub-device connects with what total output port was electrically connected
Mouthful.
In one embodiment, the ontology includes the foldable mechanism between the adjacent cell cube.
In one embodiment, the combination unit further includes master controller, the master controller and total output end
Mouth electrical connection.
In one embodiment, the cell cube further includes the first location structure, first location structure and the light
The second location structure being arranged in volt power generation sub-device matches, in order to which the photovoltaic generation sub-device is fixed on the list
In first body.
In one embodiment, the cell cube is equipped with the first magnet, and the interface is specially the first contact interface；
First magnet connects for being aligned with the second magnet in the photovoltaic generation sub-device, makes the photovoltaic
Second contact interface of the sub- output end in the sub-device that generates electricity and the first contact interface accurate contraposition.
In one embodiment, the cell cube includes heat-dissipating frame or heat radiation substrate.
In one embodiment, the multiple cell cube on the ontology removably connects, the cell cube
On the interface be removably electrically connected with total output port.
According to a second aspect of the embodiments of the present invention, a kind of photovoltaic power generation apparatus, including one or more photovoltaics hair are provided
Electronic device and combinations of the above device；
The photovoltaic generation sub-device is removably assembled into the cell cube, and photovoltaic generation fills
It sets equipped with the sub- output end being electrically connected with the interface.
In one embodiment, the photovoltaic generation sub-device is equipped with the sub-controller being electrically connected with the sub- output end.
In one embodiment, the photovoltaic generation sub-device includes flexible photovoltaic generator unit.
In one embodiment, the sub- output end includes the second contact interface, and the photovoltaic generation sub-device is equipped with
Second magnet；
Second magnet is connected for being aligned with the first magnet in the cell cube, and photovoltaic generation is made to fill
The the second electric shock interface set and the first contact interface accurate contraposition in the cell cube.
In one embodiment, the photovoltaic generation sub-device is equipped with the second location structure；Second location structure
Match with the first location structure in the cell cube, the photovoltaic generation sub-device is fixed in the cell cube.
The technical solution that the embodiment of the present invention provides can include the following benefits：
The technical solution is arranged always by combination unit of the design with multiple cell cubes, and in the ontology of the combination unit
The interface being electrically connected with total output port is respectively set, in order to according to practical electricity consumption in output port on each unit body
Demand and in cell cube be freely combined respective numbers photovoltaic generation sub-device, so as to while ensureing supply of electric power
Avoid the waste of electric power.
It should be understood that above general description and following detailed description is only exemplary and explanatory, not
It can the limitation present invention.
Description of the drawings
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the present invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is the structural schematic diagram according to the group frame shown in an exemplary embodiment；
Fig. 2 is the unfolded state schematic diagram one according to the group frame shown in an exemplary embodiment；
Fig. 3 is the collapse state schematic diagram one according to the group frame shown in an exemplary embodiment；
Fig. 4 is the unfolded state schematic diagram two according to the group frame shown in an exemplary embodiment；
Fig. 5 is the collapse state schematic diagram two according to the group frame shown in an exemplary embodiment；
Fig. 6 is the structural schematic diagram according to the group frame shown in an exemplary embodiment；
Fig. 7 is the structural schematic diagram according to the photovoltaic generation sub-device shown in an exemplary embodiment；
Fig. 8 is the structural schematic diagram according to the photovoltaic power generation apparatus shown in an exemplary embodiment.
Specific implementation mode
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent and the consistent all embodiments of the present invention.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects being described in detail in claims, of the invention.
Flexible photovoltaic technology characteristic light with its, thin, soft and field is widely used outdoors.The relevant technologies
In, the output power of photovoltaic power generation apparatus is fixed value, can not be adjusted according to the demand of practical electricity consumption, therefore will exist
Following problem：On the one hand, low power photovoltaic power generation apparatus is although light-weight, but it is susceptible to the situation of electric power deficiency, from
And it can not ensure sufficient supply of electric power；On the other hand, although powerful photovoltaic power generation apparatus is capable of providing sufficient electric power,
But its weight is big and inconvenient to carry, and can also cause the waste of electric power in most instances.
Based on this, technical solution provided in an embodiment of the present invention is related to a kind of combination unit, can according to actual needs certainly
By the quantity of combination photovoltaic generation sub-device.Fig. 1 illustrates the structural schematic diagram of the combination unit 10.According to Fig. 1 institutes
Show, which includes ontology 01, which is equipped with total output port 101 and multiple for removably
The cell cube 102 of photovoltaic generation sub-device 20 is accommodated, photovoltaic generation sub-device 20 can be realized by being equipped in each cell cube 102
The interface 103 being electrically connected between total output port 101.
Wherein, the electric connection mode between the interface 103 in total output port 101 and each unit body 102 includes but not
It is limited to conducting wire connection, and the conducting wire can be for example arranged in the gap between cell cube 102, naturally it is also possible to be laid in cell cube
In 102.
It should be noted that：The particular number of photovoltaic generation sub-device 20 can be carried out according to actual demand in the present embodiment
Free adjustment.Although being equipped with multiple cell cubes 102 in combination unit 10, not centainly it is equipped in each cell cube 102
Photovoltaic generation sub-device 20, that is to say, that the quantity of cell cube 102 only represents the photovoltaic generation sub-device 20 that can be accommodated most
Big quantity.
The technical solution that the embodiment of the present invention is provided, by combination unit 10 of the design with multiple cell cubes 102, and
Total output port 101, and setting and total output end on each unit body 102 are set on the ontology 01 of the combination unit 10
The interfaces 103 of 101 electrical connection of mouth, in order to which respective numbers are freely combined according to practical power demand and in cell cube 102
Photovoltaic generation sub-device 20, so as in the waste for ensureing to avoid electric power while supply of electric power.
In this example embodiment, as shown in Fig. 2, the combination unit 10 can also include master controller 02, the master control
Device 02 can be electrically connected with total output port 101, in order to be collected to always to the photovoltaic generation sub-device 20 in each unit body 102
The general power of output port 101 is controlled to adjust, to ensure safety and the stability of electric energy output.Wherein, master control
Device 02 can be arranged at the bezel locations of any one cell cube 102, as long as when the combination unit 10 is in collapse state
It can expose outside, in order to ensure the connection between external equipment.
Fig. 3 depicts the schematic diagram of the combination unit 10 under collapse state.As can be seen from FIG. 3, the present embodiment pass through by
Master controller 02 is arranged at the frame of a certain cell cube 102, can ensure when the combination unit 10 is in collapse state total
Controller 02 is located at the edge of combination unit 10, to not influence its connection between external equipment.
Optionally, the mode being detachably connected may be used between master controller 02 and total output port 101, at this time master control
Device 02 processed can at any time be replaced according to actual conditions, for example, the photovoltaic generation sub-device 20 worked at the same time quantity it is more when select
The controller of relatively high power is can adapt to, and selects and can adapt to when the negligible amounts of the photovoltaic generation sub-device 20 worked at the same time
The controller of smaller power, to realize the regulation and control of the photovoltaic generation sub-device 20 for different number.
Optionally, can also be by the way of being fixedly connected between master controller 02 and total output port 101, master control at this time
Device 02 processed can select the controller that can adapt to different capacity, to realize the photovoltaic generation sub-device 20 for different number
Regulation and control.
In this example embodiment, as shown in figure 4, the ontology 01 can also include between adjacent cells body 102
Foldable mechanism 104, which can realize combination the expansion of device 10 and fold, in order to control the group
Attach together set 10 entire area, to make it easy to carry.Wherein, Fig. 4 and Fig. 5 depicts the expansion of the combination unit 10 respectively
State and collapse state.
So, the present embodiment, can basis by the way that foldable mechanism 104 is arranged between adjacent cell cube 102
The foldable mechanism 104 is unfolded and is folded to combination unit 10, in order to sending out the photovoltaic being assemblied in cell cube 102
Electronic device 20 carries out storage integration.
Optionally, the foldable mechanism 104 may include the rotating connecting part between adjacent cells body 102,
Adjacent cells body 102 can be folded according to the rotating connecting part, in order to combine the unit 10 each unit body 102
Storage is integrated into the size of a cell cube 102.It should be noted that：Positioned at total output port 101 and each unit body 102
Connecting wire between interface 103 can pass through the rotating connecting part so that total output port 101 and each interface 103 it
Between electrical connection it is unaffected.
Optionally, the foldable mechanism 104 may include the folding impression between adjacent cells body 102, adjacent
Cell cube 102 can be folded along the folding impression, and each unit body 102 in order to combine the unit 10, which is stored, to be integrated
For the size of a cell cube 102.It should be noted that：In view of regularity of the combination unit 10 under collapse state, this reality
Applying example can make to be formed on same straight line positioned at the multiple tracks of a line or same row folding impression.
Specifically, by taking the combination unit 10 in the arrangement of 2 × 3 matrix forms shown in Fig. 4 as an example, in the first row cell cube
102 and second can preset the first folding impression between row cell cube 102, and first it is practical to fold impression includes positioned at same water for this
Twice on flat line fold impression；Similarly, can be preset between the second row cell cube 102 and the third line cell cube 102
Two-fold impression, practical the second folding impression includes that the twice being located on same level straight line fold impression；At the same time, exist
Third can also be preset between first row cell cube 102 and secondary series cell cube 102 and folds impression, and it is practical which folds impression
Impression is folded including being located at same vertical straight line Shang tri-.
So, the present embodiment can be respectively formed folding impression between the cell cube 102 that each row respectively arranges, not only same a line
The folding impression of different lines is located along the same line, and the folding impression that same row is not gone together also is located on same straight line, because
This can reduce folding difficulty and ensureing its regularity under collapse state for combination unit 10, to improve its portability.
Based on above structure, it is contemplated that heat dissipation problem when multiple 20 work in combination of photovoltaic generation sub-device, the combination
Heat radiation substrate or heat-dissipating frame with excellent heat dispersion performance may be used in cell cube 102 in device 10, to be conducive to
Realize the rapid cooling of photovoltaic generation sub-device 20.It is exemplary, when the cell cube 102 is using heat radiation substrate, due to adjacent
Cell cube 102 between position need to fold, therefore also need when selecting material to consider the bending resistance at the position, such as
The material for having both excellent radiating effect and bending resistance can be selected to carry out preparation unit body 102 and need the part bent therebetween,
Or it can also be prepared using the preferable material of bending resistance while selecting metal heat dissipation material as cell cube 102
Connecting portion between adjacent cells body 102, the present embodiment are not especially limited this.
In this example embodiment, it is contemplated that the consolidating in the cell cube 102 of combination unit 10 of photovoltaic generation sub-device 20
Problem is determined, as shown in fig. 6, the first location structure 105 can be arranged in the cell cube 102, as shown in fig. 7, photovoltaic is sent out at this time
Can be correspondingly arranged the second location structure 200 on electronic device 20, and the first location structure 105 and the second location structure 200 it
Between should be mutually matched, in order to by photovoltaic generation sub-device 20 be fixed on combination unit 10 cell cube 102 in.
Specifically, first location structure 105 may include nylon velvet band, buckle, snap-fastener sub-buckle, slide fastener one
Side or magnet etc., second location structure 200 can include that nylon hooks band, latch fitting, Snapper box, slide fastener accordingly
The other side or ferromagnetic material etc..It follows that the fixation side between the first location structure 105 and the second location structure 200
Formula can include that nylon velvet band and nylon hook being fixedly connected between band, buckle being fixedly connected between latch fitting, snap-fastener sub-buckle
Being fixedly connected between Snapper box, slide fastener both sides be fixedly connected or magnet and ferromagnetism position between fixed connect
It connects, and is not limited.
So, fixation of the photovoltaic generation sub-device 20 in cell cube 102 can pass through 105 He of the first location structure
Being fixedly connected to realize between the second location structure 200, so as to combining original scattered component system,
In order to form a complete organism.It should be noted that：The present embodiment positions the first location structure 105 and second
The realization method of structure 200 is not especially limited, as long as can be fixed on photovoltaic generation sub-device 20 in cell cube 102 i.e.
It can.
On this basis, quick accurate between photovoltaic generation sub-device 20 and the interface 103 of cell cube 102 in order to realize
Contraposition, the first magnet can be arranged in the present embodiment in cell cube 102, while the second magnetic being arranged in photovoltaic generation sub-device 20
The interface 103 of body, cell cube 102 is the first contact interface, and the sub- output end of photovoltaic generation sub-device 20 includes second tactile
Point interface, at this time the contraposition connection between the first contact interface and the second contact interface can pass through the first magnet and the second magnet
Between contraposition connect and realize.For example, the first magnet include the first poles N and the first poles S, the second magnet include the 2nd poles N and
2nd poles S, wherein the N extremely extremely South Pole the arctic, S, can when needing photovoltaic generation sub-device 20 being installed in cell cube 102
It contacted with the magnetic force of the 2nd poles S by the first poles N, the first poles S contact with the magnetic force of the 2nd poles N to realize accurate contraposition.
Certainly, the electric connection mode between photovoltaic generation sub-device 20 and the interface 103 of cell cube 102 is without being limited thereto,
Such as it can also be sent out with photovoltaic by USB (Universal Serial Bus, the universal serial bus) interfaces in cell cube 102
The mutually matched mode of USB interface on electronic device 20 is attached, and the present embodiment is for electric connection mode between the two
It is not especially limited.
In this example embodiment, multiple cell cubes 102 on the ontology 01 can be removably attached.
That is, the quantity of cell cube 102 can be selected according to actual needs, when only needing unit body 102, can incite somebody to action
The assembling of this unit body 102 forms ontology 01 or is assembled on ontology 01, and other unwanted cell cubes 102 are directly torn open
Fall, the weight of ontology 01 not only can be mitigated, and the flexibility used can also be improved.
On this basis, the interface 103 in cell cube 102 can removably be electrically connected with total output port 101
It connects.For example, being equipped with conducting wire between the interface 103 and total output port 101 of cell cube 102, the one or both ends of the conducting wire are set
There is connectivity port, each interface 103 and/or total output port 101 can be docked with connectivity port, to realize interface 103 and conducting wire
With being electrically connected for total output port 101 and conducting wire.
Technical solution provided in an embodiment of the present invention further relates to a kind of photovoltaic power generation apparatus, it may include combinations of the above device
10 and the photovoltaic generation sub-device 20 that one or more of is assemblied in the combination unit 10.Wherein, photovoltaic generation sub-device 20
It is removably assembled into cell cube 102, may be provided in photovoltaic generation sub-device 20 and cell cube 102
Interface 103 be electrically connected sub- output end, in order to ensure that the photovoltaic generation sub-device 20 being assembled into cell cube 102 can be with list
Electrical connection is kept between the interface 103 of first body 102.
When practical power demand is smaller, user can select small number of photovoltaic generation sub-device 20 to be placed in accordingly
To generate electricity in the cell cube 102 of quantity, photovoltaic power generation apparatus at this time is actually by the small number of photovoltaic generation
Sub-device 20 is constituted, therefore lighter in weight, easy to carry, and electric power can be effectively avoided under conditions of meeting power demand
Waste.
When practical power demand is larger, user can select greater number of photovoltaic generation sub-device 20 to be placed in accordingly
To generate electricity in the cell cube 102 of quantity, photovoltaic power generation apparatus at this time is actually by the greater number of photovoltaic generation
Sub-device 20 is constituted, therefore whole generating capacity is ensured, so as to effectively avoid the situation of supply of electric power deficiency.
It should be noted that：The form of the sub- output end of the photovoltaic generation sub-device 20 may include USB interface, plug wire
Mouthful or contact point etc., the form of the interface 103 being now placed in cell cube 102 may include accordingly USB interface, plug,
Or contact chip etc., but not limited to this.
The technical solution that the embodiment of the present invention is provided can freely assemble the group of photovoltaic generation sub-device 20 by design
It attaches together and sets 10, in order to need to assemble the photovoltaic generation sub-device of respective numbers according to practical electricity consumption, can ensure electricity in this way
Power avoids power wastage while supply, while also having scattered photovoltaic generation sub-device 20 carrying out the regular effect of systematization
Fruit.
Optionally, in this example embodiment, as shown in figure 8, the photovoltaic generation sub-device 20 may include solar energy
Solar panel 201 and the sub-controller 202 being electrically connected with solar panel 201, the sub-controller 202 can be with photovoltaic generation
The sub- output end of device 202 is electrically connected, for stablizing the output power of solar panel 201.Based on this, the present embodiment is logical
It crosses and corresponding sub-controller 202 is respectively set for each solar panel 201, can ensure each photovoltaic generation sub-device 20
Can be independently operated, certainly when assembling multiple photovoltaic generation sub-devices 20 can also be in parallel mode access master controller 02 and make
With.
In one embodiment, the solar panel 201 can be flexible photovoltaic generator unit, such as CIGS
(CuInGaSe, copper indium gallium selenide) thin-film solar cell panel, CdTe (cadmium telluride) thin-film solar cell panel, CZTS
(CuZnSnS, copper-zinc-tin-sulfur) any one of thin-film solar cell panel and organic thin film solar cell plate, and not with
This is limited.Based on this, the present embodiment can not only effectively mitigate photovoltaic power generation apparatus by using flexible solar panel
Weight, and compared to crystal silicon or the solar panel of non-crystalline silicon, flexible solar panel has better dim light
Property, so as to be obviously improved generating efficiency.
In another embodiment, the solar panel 201 or folding solar solar panel, this is collapsible
Solar panel can be for example made of multiple flexible solar battery units, and multiple flexible solar battery unit energy
It is enough to be folded according to default folding line therebetween.Since folding solar solar panel also has foldability, in list
Folded size can also further be reduced when solely using or be applied in combination, to improve the portability of photovoltaic power generation apparatus.
Optionally, for the interface 103 (such as interface 103 is the first contact interface) in matching unit body 102, photovoltaic hair
The sub- output end of electronic device 20 may include the second contact interface, be additionally provided with the second magnetic in photovoltaic generation sub-device 20 at this time
Body connect for carrying out contraposition with the first magnet in cell cube 102 so that second in photovoltaic generation sub-device 20 gets an electric shock
Interface can realize that accurately contraposition is connected with the first contact interface in cell cube 102.For example, the first magnet includes the first poles N
With the first poles S, the second magnet includes the 2nd poles N and the 2nd poles S, is installed in cell cube 102 by photovoltaic generation sub-device 20
When the first poles N are contacted with the 2nd poles S by magnetic force, the first poles S are contacted with the 2nd poles N by magnetic force, to realize accurate contraposition.
Optionally, the second location structure is additionally provided in photovoltaic generation sub-device 20, which needs and unit
The first location structure on body 102 matches, in order to which photovoltaic generation sub-device 20 to be fixed in cell cube 102.Wherein, it closes
It has been described in detail in the above-described embodiment in the specific implementation of the first location structure and the second location structure,
Which is not described herein again.
Technical solution provided in an embodiment of the present invention further relates to a kind of power supply unit, including above-mentioned photovoltaic power generation apparatus.
Individual photovoltaic generation sub-device 20 may be used to be powered to low power electrical equipment in the power supply unit, can also adopt
Powerful electrical equipment is powered with the photovoltaic generation sub-device 20 of multiple combinations, wherein photovoltaic generation sub-device 20
Quantity can be depending on practical power demand.
It should be noted that：It, both can directly externally when the power supply unit provided using the present embodiment is powered
Power supply, but the power storage that the power supply unit generates can also be filled in energy storage device such as energy-storage battery, then by energy storage
Set further supplying power for outside.In addition, when being powered to external electrical equipment, can also be arranged as required to power supply unit and
The inverter that electrical equipment is electrically connected, in order to which the direct current for generating power supply unit is converted to the available exchange of electrical equipment
Electricity.
Those skilled in the art will readily occur to its of the present invention after considering specification and putting into practice disclosure disclosed herein
Its embodiment.This application is intended to cover the present invention any variations, uses, or adaptations, these modifications, purposes or
Person's adaptive change follows the general principle of the present invention and includes undocumented common knowledge in the art of the invention
Or conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are wanted by right
It asks and points out.
It should be understood that the invention is not limited in the precision architectures for being described above and being shown in the accompanying drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention should be subject to the attached claims.
Claims (12)
1. a kind of combination unit, which is characterized in that including ontology, the ontology is equipped with total output port and multiple for can
Dismounting mode accommodates the cell cube of photovoltaic generation sub-device；
Wherein, each cell cube is equipped with the interface for realizing that the photovoltaic generation sub-device is electrically connected with total output port.
2. combination unit according to claim 1, which is characterized in that the ontology include be located at the adjacent cell cube it
Between foldable mechanism.
3. combination unit according to claim 1, which is characterized in that further include master controller, the master controller and institute
State total output port electrical connection.
4. combination unit according to claim 1, which is characterized in that the cell cube further includes the first location structure, institute
It states the first location structure and matches with the second location structure being arranged in the photovoltaic generation sub-device, in order to by the photovoltaic
Power generation sub-device is fixed in the cell cube.
5. combination unit according to claim 1, which is characterized in that the cell cube is equipped with the first magnet, described to connect
Mouth is specially the first contact interface；
First magnet connects for being aligned with the second magnet in the photovoltaic generation sub-device, makes the photovoltaic generation
Second contact interface of the sub- output end in sub-device and the first contact interface accurate contraposition.
6. combination unit according to claim 1, which is characterized in that the cell cube includes heat-dissipating frame or heat dissipation lining
Bottom.
7. combination unit according to claim 1, which is characterized in that the multiple cell cube on the ontology is with removable
The mode of unloading connects, and the interface in the cell cube is removably electrically connected with total output port.
8. a kind of photovoltaic power generation apparatus, which is characterized in that including one or more photovoltaic generation sub-devices and such as claim
1-7 any one of them combines the unit；
The photovoltaic generation sub-device is removably assembled into the cell cube, and in the photovoltaic generation sub-device
Equipped with the sub- output end being electrically connected with the interface in the cell cube.
9. photovoltaic power generation apparatus according to claim 8, which is characterized in that the photovoltaic generation sub-device be equipped with it is described
The sub-controller of sub- output end electrical connection.
10. photovoltaic power generation apparatus according to claim 8 or claim 9, which is characterized in that the photovoltaic generation sub-device includes soft
Property photovoltaic generation unit.
11. photovoltaic power generation apparatus according to claim 8 or claim 9, which is characterized in that the sub- output end includes the second contact
Interface, the photovoltaic generation sub-device are equipped with the second magnet；
Second magnet connects for being aligned with the first magnet in the cell cube, makes in the photovoltaic generation sub-device
The second electric shock interface and the cell cube on the first contact interface accurate contraposition.
12. photovoltaic power generation apparatus according to claim 8 or claim 9, which is characterized in that the photovoltaic generation sub-device is equipped with
Second location structure；Second location structure matches with the first location structure in the cell cube, and the photovoltaic is sent out
Electronic device is fixed in the cell cube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810948521.8A CN108768246A (en) | 2018-08-20 | 2018-08-20 | A kind of combination unit and photovoltaic power generation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810948521.8A CN108768246A (en) | 2018-08-20 | 2018-08-20 | A kind of combination unit and photovoltaic power generation apparatus |
Publications (1)
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| CN108768246A true CN108768246A (en) | 2018-11-06 |
Family
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| CN201810948521.8A Pending CN108768246A (en) | 2018-08-20 | 2018-08-20 | A kind of combination unit and photovoltaic power generation apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113364409A (en) * | 2021-06-30 | 2021-09-07 | 中国建材国际工程集团有限公司 | Foldable cadmium telluride thin film solar cell module and preparation method thereof |
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| KR20160023090A (en) * | 2014-08-21 | 2016-03-03 | 동서대학교산학협력단 | Portable solar cell apparatus |
| US20170331425A1 (en) * | 2014-11-03 | 2017-11-16 | Vincent Akira Allen | Portable photovoltaic system |
| CN208836049U (en) * | 2018-08-20 | 2019-05-07 | 昱臻科技（北京）有限公司 | A kind of combination unit and photovoltaic power generation apparatus |
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2018
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| US20130298958A1 (en) * | 2012-05-14 | 2013-11-14 | Eduard Kopylov | Portable rigid solar photovoltaic module and applications |
| KR20160023090A (en) * | 2014-08-21 | 2016-03-03 | 동서대학교산학협력단 | Portable solar cell apparatus |
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| CN113364409A (en) * | 2021-06-30 | 2021-09-07 | 中国建材国际工程集团有限公司 | Foldable cadmium telluride thin film solar cell module and preparation method thereof |
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