CN106252438B - A kind of light-duty photovoltaic cell component of integrated high rigidity and photovoltaic shutter window - Google Patents
A kind of light-duty photovoltaic cell component of integrated high rigidity and photovoltaic shutter window Download PDFInfo
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- CN106252438B CN106252438B CN201610749925.5A CN201610749925A CN106252438B CN 106252438 B CN106252438 B CN 106252438B CN 201610749925 A CN201610749925 A CN 201610749925A CN 106252438 B CN106252438 B CN 106252438B
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- Prior art keywords
- photovoltaic cell
- photovoltaic
- high rigidity
- duty
- plastic layer
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- 210000003850 cellular structure Anatomy 0.000 title claims abstract description 29
- 239000004033 plastic Substances 0.000 claims abstract description 40
- 229920003023 plastic Polymers 0.000 claims abstract description 40
- 239000002131 composite material Substances 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 210000004027 cell Anatomy 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000001746 injection moulding Methods 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 claims abstract description 6
- 210000003205 muscle Anatomy 0.000 claims description 29
- 238000003466 welding Methods 0.000 claims description 5
- 239000004425 Makrolon Substances 0.000 claims description 3
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 5
- 239000000306 component Substances 0.000 description 12
- 238000010276 construction Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013084 building-integrated photovoltaic technology Methods 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229920006834 PC+ABS Polymers 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
- H01L31/049—Protective back sheets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
- H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
-
- 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
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
-
- 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 present invention relates to the light-duty photovoltaic cell component of integrated high rigidity, including the overall photovoltaic blade in shutter arrangement, described photovoltaic blade carries power transmission shaft (4) and the electric wire that confluxes (5), described power transmission shaft (4) is used for the fixation and rotation of photovoltaic blade, single photovoltaic blade is laminate composite structure, including the composite plastic layer (1) set gradually, prestress steel silk screen (2) and bar shaped photovoltaic cell (3), described power transmission shaft (4) and the electric wire that confluxes (5) is arranged on bar shaped photovoltaic cell (3) both ends, described composite plastic layer (1) is the plastic layer of injection moulding integrated molding, built-in prestress steel silk screen (2) bar shaped photovoltaic cell (3) connection.Compared with prior art, the present invention has light-duty, high rigidity, low warpage, high-weatherability, sunshade, generated electricity in integral the advantages of.
Description
Technical field
The present invention relates to a kind of photovoltaic cell component, more particularly, to a kind of integrated light-duty photovoltaic cell component of high rigidity
With photovoltaic shutter window.
Background technology
BIPV is mainly used in distributed photovoltaic power generation, photovoltaic system is coordinated with facade, phase
Mutually combine together, make full use of outside vertical surface of building, do not changing alien invasion shape, do not increasing on enclosed structure material foundation
The function of being generated electricity using this product increase with sunshade.The core product of BIPV is photovoltaic electrification component, existing
Photovoltaic electrification component typically use blade of louver window form, fitted together with windowpane, good appearance, can collect shading,
Generating function is integrated.
The shortcomings of blade sheet material rigidity is low, yielding, weight is big be present in existing blade of louver window formula photovoltaic electrification component,
Service life is influenceed, causes product use cost high.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of light-duty, high rigidity,
Low warpage, high-weatherability, sunshade, generate electricity in one the light-duty photovoltaic cell component of integrated high rigidity and photovoltaic shutter window.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of light-duty photovoltaic cell component of integrated high rigidity, including the overall photovoltaic blade in shutter arrangement,
Described photovoltaic blade both ends are used for the fixation and rotation of photovoltaic blade with power transmission shaft and the electric wire that confluxes, described power transmission shaft,
Single photovoltaic blade is laminate composite structure, including mutually cohesive composite plastic layer and bar shaped photovoltaic cell, described biography
Moving axis and the electric wire that confluxes are arranged on bar shaped photovoltaic cell both ends, and described composite plastic layer is the plastics of injection moulding integrated molding
Layer, bar shaped photovoltaic cell are bonded in composite plastic layer.
Described composite plastic layer component includes makrolon (PC) and polyacrylonitrile (ABS).
Prestress steel silk screen built in described composite plastic layer, described compressor wire Netcom cross injection fusion with it is compound
Plastic layer is connected, and before injection molding, prestress steel silk screen is pre-tensioner to be positioned in composite plastic layer mould.
Described composite plastic layer includes horizontal bar and longitudinal rib, described transverse direction with construction muscle, described construction muscle
Muscle is parallel to photovoltaic length of blade direction, and described longitudinal rib is parallel to photovoltaic width of blade direction, described longitudinal rib top
Trapezoidal, the distance between trapezoidal longer base and composite plastic layer are more than between trapezoidal shorter base and composite plastic layer
Distance.
Preferably, described horizontal bar is set a plurality of.
As another scheme of construction muscle, described construction muscle also includes oblique muscle, and described longitudinal rib is by composite plastic
Bed of material surface is divided into multiple square nets, and described oblique muscle is located at the diagonal positions of each square net.
Alternatively, described construction muscle is in corrugated, and corrugation striped is parallel to photovoltaic length of blade direction.
Described bar shaped photovoltaic cell is in series by multiple width identical battery strip pieces by series welding wire bonding.
Through hole is carried inside described power transmission shaft, electric wire passes through for confluxing.
A kind of photovoltaic shutter window with the described light-duty photovoltaic cell component of integrated high rigidity, including integrated Gao Gang
Spend light-duty photovoltaic cell component, transmission component and double glazing, the described light-duty photovoltaic cell component of integrated high rigidity and biography
Dynamic component is arranged in double glazing, and transmission component passes through gear with the power transmission shaft of the light-duty photovoltaic cell component of integrated high rigidity
Structure engagement connection.
Compared with prior art, the present invention has advantages below：
(1) composite plastic layer uses the plastic layer of injection moulding integrated molding, and bar shaped photovoltaic cell is bonded in composite plastic layer,
The light-duty machine-shaping of strip is realized, for a long time using indeformable.
(2) composite plastic layer component includes makrolon (PC) and polyacrylonitrile (ABS), holds after in light weight, stress deformation
Easily recover, be not easy to break.
(3) Shooting Technique is improved, changes additive, introduces prestressing techniques, before injection molding, prestress steel silk screen is opened in advance
Tightly it is positioned in composite plastic layer mould, the intensity of reinforced blade.
(4) constructively increase construction muscle changes angularity, improves the rigidity of blade, mitigates vane thickness, so as to mitigate
Weight.
(5) bar shaped photovoltaic cell is in series by multiple width identical battery strip pieces by series welding wire bonding, raw
Easily fabricated and assembling in production.
(6) through hole is carried inside power transmission shaft, electric wire passes through for confluxing, and both mitigates weight, protects the electric wire that confluxes, strip light again
Volt cell piece electricity realizes battery component institute during rotation by the electric wire output of confluxing of both ends power transmission shaft endoporus
Power generation stabilization exports, and the electric wire that confluxes is not twisted destruction after rotating for a long time.
Brief description of the drawings
Fig. 1 is the present embodiment photovoltaic cell component structural representation；
Fig. 2 is the main view schematic shapes that the present embodiment 1 constructs muscle；
Fig. 3 is the main view schematic shapes that the present embodiment 2 constructs muscle；
Fig. 4 is the side-glance shape schematic diagram that the present embodiment 1 and embodiment 2 construct muscle；
Fig. 5 is the construction muscle main view schematic shapes of the present embodiment 3；
Fig. 6 is the side-glance shape schematic diagram that the present embodiment 3 constructs muscle.
Reference：
1 is composite plastic layer；2 prestress steel silk screens；3 be bar shaped photovoltaic cell；4 be power transmission shaft；5 be the electric wire that confluxes；6
To construct muscle.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment 1
As shown in figure 1, a kind of light-duty photovoltaic cell component of integrated high rigidity, including overall is in shutter arrangement
Photovoltaic blade, with power transmission shaft 4 and the electric wire 5 that confluxes, power transmission shaft 4 is used for the fixation of photovoltaic blade and turned described photovoltaic blade
Dynamic, single photovoltaic blade is laminate composite structure, including the composite plastic layer 1 and bar shaped photovoltaic cell 3 being mutually bonded, transmission
Axle 4 and the electric wire 5 that confluxes are arranged on the both ends of bar shaped photovoltaic cell 3, and composite plastic layer 1 is the plastic layer of injection moulding integrated molding, in advance
Stress wire net 2 is connected by being bonded with bar shaped photovoltaic cell 3.
1 each composition of composite plastic layer：PC+ABS.
Composite plastic layer 1 is with construction muscle 6, and the construction main view diagram shape of muscle 6 is as shown in Fig. 2 construction muscle 6 includes a plurality of transverse direction
Muscle 61 and longitudinal rib 62, horizontal bar 61 is parallel to photovoltaic length of blade direction, and longitudinal rib 62 is parallel to photovoltaic width of blade direction.
As shown in figure 3, the top of longitudinal rib 62 is trapezoidal, the distance between trapezoidal longer base and composite plastic layer 1 more than it is trapezoidal compared with
The distance between short base and composite plastic layer 1.This structure alleviates the weight of composite plastic layer, in turn ensure that intensity, knot
Close the use of prestress steel silk screen 2, photovoltaic vane thickness can be made between 3mm-10mm, width of blade 15mm-100mm it
Between, length-width ratio is 10：1-100：Between 1, for a long time using indeformable.
Bar shaped photovoltaic cell 3 is in series by multiple width identical battery strip pieces by series welding welding.
The inside of power transmission shaft 4 carries through hole, and for confluxing, electric wire 5 is passed through, and the one end of power transmission shaft 4 is fixed with bar shaped photovoltaic cell 3
Connection, the other end carry the gear structure for passive rotation, as shown in Fig. 2 the gear structure is the one of angular wheel transmission
Part, photovoltaic blade both ends are vertically provided with angular wheel, connection are engaged with power transmission shaft, realize the unitary rotation of photovoltaic blade.
The photovoltaic blade of the present embodiment is light-duty, high rigidity, low warpage, high-weatherability, sunshade, generates electricity in one, passes through
Composite molding, can be as photovoltaic curtain wall, the core component of photovoltaic generation shutter.
Embodiment 2
As different from Example 1, construction muscle 6 also includes oblique muscle 63, and the quantity of horizontal bar 61 is one, and longitudinal rib 62 will
The surface of composite plastic layer 1 is divided into multiple square nets, and oblique muscle 63 is located at the diagonal positions of each square net.It is specific such as to scheme
Shown in 3.The structure equally can reach preferable intensity.
Remaining is same as Example 1.
Embodiment 3
As different from Example 1, it is in corrugated to construct muscle 6, and corrugation striped is parallel to photovoltaic length of blade direction.Specifically
As shown in Figure 5.The structural advantages is are easy to clean blade, and intensity also can reach requirement.
Remaining is same as Example 1.
Embodiment 4
By embodiment 1~3, any one photovoltaic cell component is applied in photovoltaic shutter window, and photovoltaic shutter window is including integrated
The light-duty photovoltaic cell component of high rigidity, transmission component and double glazing, the light-duty photovoltaic cell component of integrated high rigidity and transmission
Component is arranged in double glazing, and transmission component passes through gear knot with the power transmission shaft of the light-duty photovoltaic cell component of integrated high rigidity
Structure engagement connection.
It also can be applicable to the fields such as photovoltaic curtain wall.
Claims (9)
1. a kind of light-duty photovoltaic cell component of integrated high rigidity, including the overall photovoltaic blade in shutter arrangement, institute
The photovoltaic blade both ends stated carry power transmission shaft (4) and the electric wire that confluxes (5), and described power transmission shaft (4) is used for the fixation of photovoltaic blade
And rotate, it is characterised in that single photovoltaic blade is laminate composite structure, including mutually cohesive composite plastic layer (1) and bar
Shape photovoltaic cell (3), described power transmission shaft (4) and the electric wire that confluxes (5) are arranged on bar shaped photovoltaic cell (3) both ends, described
Composite plastic layer (1) be injection moulding integrated molding plastic layer, prestress steel silk screen (2) built in described composite plastic layer (1),
Described prestress steel silk screen (2) is connected by being molded fusion with composite plastic layer (1), and described composite plastic layer (1) carries
Construct muscle (6).
2. a kind of integrated light-duty photovoltaic cell component of high rigidity according to claim 1, it is characterised in that described answers
Closing plastic layer (1) component includes makrolon and polyacrylonitrile.
A kind of 3. integrated light-duty photovoltaic cell component of high rigidity according to claim 1, it is characterised in that described structure
Making muscle (6) includes horizontal bar (61) and longitudinal rib (62), and described horizontal bar (61) is described parallel to photovoltaic length of blade direction
Longitudinal rib (62) parallel to photovoltaic width of blade direction, trapezoidal, trapezoidal longer base at the top of described longitudinal rib (62)
The distance between composite plastic layer (1) is more than the distance between trapezoidal shorter base and composite plastic layer (1).
A kind of 4. integrated light-duty photovoltaic cell component of high rigidity according to claim 3, it is characterised in that described horizontal stroke
Set to muscle (61) a plurality of.
A kind of 5. integrated light-duty photovoltaic cell component of high rigidity according to claim 3, it is characterised in that described structure
Making muscle (6) also includes oblique muscle (63), and composite plastic layer (1) surface is divided into multiple square grids by described longitudinal rib (62)
Lattice, described oblique muscle (63) are located at the diagonal positions of each square net.
A kind of 6. integrated light-duty photovoltaic cell component of high rigidity according to claim 1, it is characterised in that described structure
It is in corrugated to make muscle (6), and corrugation striped is parallel to photovoltaic length of blade direction.
A kind of 7. integrated light-duty photovoltaic cell component of high rigidity according to claim 1, it is characterised in that described bar
Shape photovoltaic cell (3) is in series by multiple width identical battery strip pieces by series welding wire bonding.
A kind of 8. integrated light-duty photovoltaic cell component of high rigidity according to claim 1, it is characterised in that described biography
Through hole is carried inside moving axis (4), is passed through for the electric wire that confluxes (5).
A kind of 9. photovoltaic shutter of band described light-duty photovoltaic cell component of integrated high rigidity any just like claim 1~8
Window, it is characterised in that including the light-duty photovoltaic cell component of integrated high rigidity, transmission component and double glazing, described one
Change the light-duty photovoltaic cell component of high rigidity and transmission component is arranged in double glazing, transmission component and integrated high rigidity are light-duty
The power transmission shaft of photovoltaic cell component is engaged by gear structure and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749925.5A CN106252438B (en) | 2016-08-29 | 2016-08-29 | A kind of light-duty photovoltaic cell component of integrated high rigidity and photovoltaic shutter window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749925.5A CN106252438B (en) | 2016-08-29 | 2016-08-29 | A kind of light-duty photovoltaic cell component of integrated high rigidity and photovoltaic shutter window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106252438A CN106252438A (en) | 2016-12-21 |
| CN106252438B true CN106252438B (en) | 2018-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610749925.5A Active CN106252438B (en) | 2016-08-29 | 2016-08-29 | A kind of light-duty photovoltaic cell component of integrated high rigidity and photovoltaic shutter window |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113782643B (en) * | 2021-09-13 | 2023-05-23 | 永臻科技股份有限公司 | Arrangement and connection method for photovoltaic louver blades |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2835505Y (en) * | 2005-11-04 | 2006-11-08 | 李毅 | Built-in photovoltaic shutter hollow glass |
| US8343795B2 (en) * | 2009-09-12 | 2013-01-01 | Yuhao Luo | Method to break and assemble solar cells |
| CN102683449A (en) * | 2012-04-25 | 2012-09-19 | 张国伟 | Sectional material for solar photovoltaic assembly |
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