CN205573576U - Solar car skylight of electrified sub - sunshade screen - Google Patents
Solar car skylight of electrified sub - sunshade screen Download PDFInfo
- Publication number
- CN205573576U CN205573576U CN201620286365.XU CN201620286365U CN205573576U CN 205573576 U CN205573576 U CN 205573576U CN 201620286365 U CN201620286365 U CN 201620286365U CN 205573576 U CN205573576 U CN 205573576U
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- CN
- China
- Prior art keywords
- abat vent
- skylight
- transparent
- solaode
- electronics
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/90—Energy harvesting concepts as power supply for auxiliaries' energy consumption, e.g. photovoltaic sun-roof
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Abstract
The utility model relates to a solar car skylight of electrified sub - sunshade screen, simple structure is compact, can guarantee to keep the skylight transparent when car inside needs light, and can ensure when the parking cut off the power supply that car domestic demand electric installation maintains the circular telegram, realizes ventilation cooling function in the car simultaneously, and not transparency clarity is changed into in the skylight, the effect playing the protection privacy and insulate against heat. Not only can generate electricity under the condition of openly accepting exposure to the Sun in above -mentioned solar energy skylight, when the electron sunshade screen was in the closed condition, lower surface that the part does not have the incident light of absorbate utilization can continue to reflect solar cell was continued the absorption utilization to increase the whole output in solar energy skylight, the promotion range of power reaches 10~20%.
Description
Technical field
This utility model relates to the solar telephone skylight of a kind of having electronic abat vent, is applied particularly to automobile industry.
Background technology
Solaode and automobile skylight glass are combined and makes solar telephone skylight, the sunlight being radiated on skylight can be changed into electric energy, it is used for realizing after engine stop works, the function ventilated in car, it is possible to bring the decline of significant vehicle interior temperature in summer.In addition, along with automobile industry development, also have some new functions such as, car inner air-cleaning, safety monitoring, car refrigerator etc., being also required at the engine stop work substantial amounts of electric energy of post consumption, the capacity of the accumulator of automobile can not meet the diversified demand of automobile function.Along with the rise of electric automobile, and the development of heliotechnics, at roof, solar energy system is installed, is used for supplementing automobile power and also has changed into reality.Solar telephone skylight and roof assembly not only increase the comfortableness of automobile, and can bring the saving of obvious electric energy and fuel oil, reduce the discharge of carbon dioxide, are one of the directions of automotive technology development.
Automobile solar energy skylight does not has substantial amounts of application so far, major problem is that solaode energy density is relatively low, for crystal silicon series products, generally every square metre peak power 150～180W, for thin film series products, generally every square metre 80～100W, add limited sky window ara (major part vehicle is less than 2 square metres), the generated output making whole system is limited, limits the purposes in solar energy skylight.
Summary of the invention
Technical problem to be solved in the utility model is; the solar telephone skylight of a kind of having electronic abat vent is provided; simple and compact for structure; ensure that and keep when automotive interior needs light skylight transparent; and energising can be maintained by service truck domestic demand electricity equipment when parking power-off; realizing ventilation and heat function in car, skylight is changed into opaque state simultaneously, plays protection privacy and heat insulation effect.
The solar telephone skylight of having electronic abat vent of the present utility model, including transparent encapsulated layer, transparent adhesive film, solaode, electronics abat vent, electrode and bound edge；The upper and lower both sides of described solaode are provided with transparent adhesive film, and the transparent adhesive film of levels is outside equipped with transparent encapsulated layer, transparent encapsulated layer and solaode and is bonded together by transparent adhesive film；Being additionally provided with electronics abat vent below the transparent encapsulated layer of lower floor, electronics abat vent is by binding agent adhesive-assembly at lower floor's transparent encapsulated layer lower surface, and solaode, the both sides of electronics abat vent are respectively arranged with an electrode and draw；Transparent encapsulated layer, solaode, electronics abat vent are combined into forms main body, and edge is coated with bound edge.
Described transparent encapsulated layer is tempering or semi-tempered glass, and thickness is 1.0～4.0mm；Transparent adhesive film is PVB(polyvinyl butyral resin), EVA(ethylene-vinyl acetate copolymer) or the similar glueing material in visible region with high permeability.
Described electronics abat vent uses PDLC light modulation film material, the structure of PDLC light modulation film is two PET(polyethylene terephthalate) be substrate nesa coating between clip the scattered liquid crystal material of one layer of polymeric, binding agent is organic silica gel or other translucent adhesive of low-temperature setting；When applying the voltage of 45～60V on the transparent conductive film in PDLC both sides, liquid crystal molecule can occur rule orientating, it is seen that light transmission rate can be close to 80%, so that this thin film becomes transparent；After the electric field acting on PDLC disappears, liquid crystal molecule can recover again irregular orientation, so that this thin film becomes white vaporific, its mist degree is up to 90%, has strong irreflexive effect to visible ray, can reflect the visible ray of more than 50%, this some visible light is allowed to again go into solaode, reuptaked utilization, hence it is evident that increase the generated output of solaode, simultaneously work as the effect of block vision；Novel PDLC light modulation film has been applied in the surface of some building glasses, can realize transparent and opaque state switching by the break-make of electricity, play the effect of protection privacy.Light modulation film has flexibility, crooking ability by force, can directly be affixed on simple glass or the feature on globoidal glass surface, be applied on automobile skylight glass, forms electronics abat vent, replaces traditional skylight sunshade curtain.When electronics abat vent is closed down; its white diffuse-reflectance effect can significantly improve the generated energy in solar energy skylight, and this state is applied to parking of automobile air vent mode, i.e. can effectively reduce the temperature of automotive interior; external sight can be shielded again, protect privacy；When automobile is in driving mode, electronics abat vent is in opening, increases the light in car and the visual field of driver and crew；Electronics abat vent is affixed on automobile skylight glass, saves tradition abat vent and drives motor and storage member, can be greatly saved the headroom in car；The both sides of electronics abat vent are respectively arranged with an electrode and draw, and connect and drive power positive cathode, are used for controlling the opening and closing state of electronics abat vent.
Described solaode is thin-film solar cells or the fuel sensitized cells etc. of positive and negative electrode, solaode there is transparent conductive oxide and absorbed layer, wherein transparent conductive oxide can be ITO(tin-doped indium oxide), AZO(Al-Doped ZnO), BZO(boron-doping zinc oxide), GZO(gallium-doped zinc oxide), FTO(fluorine doped tin oxide) etc. the combination of one or two kinds of, its thickness is different according to the electrical conductivity difference of material, transparent conductive oxide in visible-range transmitance more than 80%, this type of transparent conductive oxide does not affect penetrating of visible ray while conduction, and the biggest major part ultraviolet light can be absorbed；The absorbed layer of solaode, it can be the silica-base material of thin film, such as non-crystalline silicon, amorphous silicon germanium, microcrystal silicon etc., it can also be CIGS material, it can also be fuel sensitized material, organic photoelectrical material, high-efficiency crystalline silicon battery sheet that can also is that generating electricity on two sides etc., the light transmittance of battery can regulate according to the thickness of absorbed layer, it is also possible to removes portions of absorber layer by the way of wet method on original absorbed layer or laser ablation and exposes transmission region and realize, it is also possible in cell piece alignment processes, the hollow out of rule reserves transmission region and realizes；Solaode both sides are provided with electrode, and the electricity that solaode issues is drawn out on controller for solar by electrode, and are transported on automobile storage battery or other electrical appliances by controller.
The solar telephone skylight of having electronic abat vent of the present utility model, not only can generate electricity in the case of front accepts sunlight, when electronics abat vent is closed when, the incident illumination that part is not absorbed and used may proceed to reflex to the lower surface of solaode, continue to absorb, thus increasing the overall output in solar energy skylight, the lifting amplitude of power reaches 10～20%.Compared with traditional retractable roof system and sunshade structure, structure of the present utility model is simpler compact, and it exists the generating efficiency that can significantly improve original solar energy skylight, and the two synergism can increase the effect in solar energy skylight.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
As shown in the figure: the solar telephone skylight of a kind of having electronic abat vent, including transparent encapsulated layer 1, transparent adhesive film 2, solaode 3, electronics abat vent 4, electrode 5 and bound edge 6；Described solaode about 3 both sides are provided with transparent adhesive film 2, and transparent adhesive film 2 is outside equipped with transparent encapsulated layer 1, transparent encapsulated layer 1 and solaode 3 and is bonded together by transparent adhesive film 2；Being additionally provided with electronics abat vent 4 below the transparent encapsulated layer 1 of lower floor, electronics abat vent 4 passes through binding agent adhesive-assembly transparent encapsulated layer 1 lower surface in lower floor, and solaode, the both sides of electronics abat vent 4 are respectively arranged with an electrode 5 and draw；Transparent encapsulated layer 1, solaode 3, electronics abat vent 4 are combined into forms main body, and edge is coated with bound edge 6.
Described two-layer transparent encapsulated layer 1 is tempering or semi-tempered glass, and thickness is 1.0～4.0mm；Transparent adhesive film 2 is PVB(polyvinyl butyral resin), EVA(ethylene-vinyl acetate copolymer) or the similar glueing material in visible region with high permeability；
Described electronics abat vent 4 uses PDLC light modulation film material, and the structure of PDLC light modulation film is two PET(polyethylene terephthalate) be substrate nesa coating between clip the scattered liquid crystal material of one layer of polymeric；Electronics abat vent 4 adhesive-assembly, on automobile skylight glass, saves tradition abat vent and drives motor and storage member, can be greatly saved the headroom in car, and binding agent is organic silica gel or other translucent adhesive of low-temperature setting；The both sides of electronics abat vent 4 are respectively arranged with an electrode and draw, and connect and drive power positive cathode, are used for controlling the opening and closing state of electronics abat vent.Opening: when applying the voltage of 45～60V on the transparent conductive film in PDLC both sides, liquid crystal molecule can occur rule orientating, it is seen that light transmission rate can be close to 80%, so that this thin film becomes transparent；Closed mode: after the electric field acting on PDLC disappears, liquid crystal molecule can recover again irregular orientation, so that this thin film becomes white vaporific, its mist degree is up to 90%, has strong irreflexive effect to visible ray, can reflect the visible ray of more than 50%, this some visible light is allowed to again go into solaode, reuptaked utilization, hence it is evident that increase the generated output of solaode, simultaneously work as the effect of block vision.
Described solaode 3 is thin-film solar cells or the fuel sensitized cells etc. of positive and negative electrode, there is transparent conductive oxide and absorbed layer, wherein transparent conductive oxide can be ITO(tin-doped indium oxide), AZO(Al-Doped ZnO), BZO(boron-doping zinc oxide), GZO(gallium-doped zinc oxide), FTO(fluorine doped tin oxide) etc. the combination of one or two kinds of, its thickness is different according to the electrical conductivity difference of material, transparent conductive oxide in visible-range transmitance more than 80%, this type of transparent conductive oxide does not affect penetrating of visible ray while conduction, and the biggest major part ultraviolet light can be absorbed；The absorbed layer of solaode, it can be the silica-base material of thin film, such as non-crystalline silicon, amorphous silicon germanium, microcrystal silicon, it can also be CIGS material, it can also be fuel sensitized material, organic photoelectrical material, high-efficiency crystalline silicon battery sheet that can also is that generating electricity on two sides etc., the light transmittance of battery can regulate according to the thickness of absorbed layer, it is also possible to removes portions of absorber layer by the way of wet chemistry method on original absorbed layer or laser ablation and exposes transmission region and realize, it is also possible in cell piece alignment processes, the hollow out of rule reserves transmission region and realizes；Solaode 3 both sides are provided with electrode, and the electricity that solaode issues is drawn out on controller for solar by electrode, and are transported on automobile storage battery or other electrical appliances by controller.
According to above-mentioned working mechanism, this utility model has following several mode of operation:
Pattern one: parking air vent mode, now electronics abat vent 4 is closed, white vaporific, the visible ray of about 50% can be reflected, solaode 3 accept simultaneously outside visible ray that is incident and that reflected by abat vent, generating with all strength, the electricity issued aerator in driving car ventilates, realizing Che Neiche outer air convection current, help compartment cooling, this pattern is suitable for open air parking in summer；
Pattern two: drive mode, now electronics abat vent 4 is in opening, transparent shape, can see car in car, and solaode 3 accepts extraneous incident light, and the electricity issued is stored in storage battery or for driving the miscellaneous functions such as PM2.5 filtration；
Pattern three: pattern of windowing, now electronics abat vent 4 is closed, white vaporific, the visible ray of about 50% can be reflected, whole solar energy skylight fully opens, but solaode 3 is still in work, with all strength generating, the electricity issued is for charging to power storage battery or standby storage battery.
Claims (8)
1. a solar telephone skylight for having electronic abat vent, including transparent encapsulated layer (1), transparent adhesive film (2), solaode (3), electronics abat vent (4), electrode (5) and bound edge (6)；Described solaode (3) is provided with transparent adhesive film (2) in both sides up and down, and the glued membrane (2) of levels is outside equipped with transparent encapsulated layer (1), transparent encapsulated layer (1) and solaode (3) and is bonded together by transparent adhesive film (2)；Transparent encapsulated layer (1) lower section of lower floor is additionally provided with electronics abat vent (4), electronics abat vent (4) passes through binding agent adhesive-assembly transparent encapsulated layer (1) lower surface in lower floor, and electronics abat vent (4), the both sides of solaode (3) are provided with electrode (5)；Transparent encapsulated layer (1), solaode (3), electronics abat vent (4) are combined into skylight main body, and edge is coated with bound edge (6).
The solar telephone skylight of having electronic abat vent the most according to claim 1, it is characterised in that: described transparent encapsulated layer (1) is tempering or semi-tempered glass, and thickness is 1.0～4.0mm.
The solar telephone skylight of having electronic abat vent the most according to claim 1, it is characterised in that: described transparent adhesive film (2) is PVB, EVA.
The solar telephone skylight of having electronic abat vent the most according to claim 1, it is characterised in that: described electronics abat vent (4) uses PDLC light modulation film material.
The solar telephone skylight of having electronic abat vent the most according to claim 1, it is characterised in that: described solaode (3) is thin-film solar cells or the fuel sensitized cells of positive and negative electrode, including transparent conductive oxide and absorbed layer.
The solar telephone skylight of having electronic abat vent the most according to claim 5, it is characterised in that: described transparent conductive oxide is the combination of the one or two kinds of such as ITO, AZO, BZO, GZO, FTO；Described absorbed layer is one of thin film silicon sill, CIGS material, fuel sensitized material, organic photoelectrical material.
The solar telephone skylight of having electronic abat vent the most according to claim 6, it is characterised in that: described absorbed layer has removes, by wet chemistry method or laser ablation, the transmission region that portions of absorber layer obtains.
The solar telephone skylight of having electronic abat vent the most according to claim 5, it is characterised in that: described solaode (3) has the transmission region obtained by the hollow out of rule in cell piece alignment processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286365.XU CN205573576U (en) | 2016-04-07 | 2016-04-07 | Solar car skylight of electrified sub - sunshade screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286365.XU CN205573576U (en) | 2016-04-07 | 2016-04-07 | Solar car skylight of electrified sub - sunshade screen |
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| Publication Number | Publication Date |
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| CN205573576U true CN205573576U (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620286365.XU Active CN205573576U (en) | 2016-04-07 | 2016-04-07 | Solar car skylight of electrified sub - sunshade screen |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI626178B (en) * | 2016-09-22 | 2018-06-11 | 聯相光電股份有限公司 | Sunroof of vehicle |
| CN112259619A (en) * | 2020-10-20 | 2021-01-22 | 北京圣阳科技发展有限公司 | Light-permeable copper indium gallium selenide thin-film solar cell and preparation method thereof |
| WO2023127318A1 (en) * | 2021-12-28 | 2023-07-06 | 株式会社デンソー | Solar cell panel and solar cell system |
-
2016
- 2016-04-07 CN CN201620286365.XU patent/CN205573576U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI626178B (en) * | 2016-09-22 | 2018-06-11 | 聯相光電股份有限公司 | Sunroof of vehicle |
| CN112259619A (en) * | 2020-10-20 | 2021-01-22 | 北京圣阳科技发展有限公司 | Light-permeable copper indium gallium selenide thin-film solar cell and preparation method thereof |
| WO2023127318A1 (en) * | 2021-12-28 | 2023-07-06 | 株式会社デンソー | Solar cell panel and solar cell system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210331 Address after: 239300 No.1 plant east of Weiyi Road South jing12 Road, Chuzhou high tech Industrial Development Zone, Tianchang City, Chuzhou City, Anhui Province Patentee after: Anhui Sandi Solar Energy Technology Co.,Ltd. Address before: 315480 No.88, Xinlang Road, Yuyao Industrial Park, Ningbo City, Zhejiang Province Patentee before: Ningbo Shandi Solar Energy Technology Co.,Ltd. |