CN204782619U - Integrative window of energy -conserving electricity generation - Google Patents
Integrative window of energy -conserving electricity generation Download PDFInfo
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- CN204782619U CN204782619U CN201520493770.4U CN201520493770U CN204782619U CN 204782619 U CN204782619 U CN 204782619U CN 201520493770 U CN201520493770 U CN 201520493770U CN 204782619 U CN204782619 U CN 204782619U
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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
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Abstract
The utility model discloses an integrative window of energy -conserving electricity generation, including the window form with according to adjustment layer, cell layer, the basic unit of preface setting in the window form, the adjustment layer is energy -conserving layer for change passing through / reflectance characteristics of sunlight, cell layer is the electric layer for it generates electricity to turn into the electric energy with the solar energy, the basic unit is the glass layer for provide transparent characteristic, the electric layer adopts organic solar cell, one of them electrode of organic solar cell adopts ITO conductive glass, another electrode of organic solar cell adopts ag nano wire transparent conductor, energy -conserving layer is the vanadium dioxide layer. This integrative window of energy -conserving electricity generation reaches energy -conserving purpose through adjusting the solar energy transmissivity. Adopting temperature response materials such as VO2, liquid crystal as energy -conserving layer, making window real -time response ambient temperature, intelligent regulation sees through the solar energy of window. Change the structure of electricity generation window, increased cell layer's photic area, improve the generating efficiency.
Description
Technical field
The utility model belongs to energy-conservation and solar energy generation technology field, particularly relates to a kind of energy-saving power generation integrated window.
Background technology
Energy saving window technology is building and the energy-conservation important way of vehicle glass, but existing energy saving window generally only have adjustment sunlight heat through function, cannot and electricity generation system, especially solar photovoltaic generation system coupling, function singleness, comprehensive energy efficiency is lower.
Because people to have the requirement of daylighting and comfort level to window, window must have higher visible light transmissivity.So will by solar photovoltaic generation system and window glass integrated, the requirement of properties of transparency to window arrangement aspect must be considered.Although surrounding solar energy photovoltaic panel being arranged on window frame can successfully avoid photovoltaic system on the impact of window transparency, because receivable sun light quantity is very limited, generating efficiency is caused to be bound to low.
Common window-glass power-saving technology relies on glass surface rete usually, this rete Absorbable rod, reflects or partially absorbs part reflected sunlight, thus regulates the transmitance of the especially infrared section of sunshine, reaches energy-conservation object.More satisfactory energy saving window comprises and adopts the gentle smart window technology such as causing of electroluminescent, thermic.These energy saving window respectively by extra electric field, ambient temperature or can pass into the gas and changing curve of spectrum, change the transmitance of infrared section.The material that these energy saving window realize energy-saving effect mainly comprises macromolecule (organic), metal and metal oxide and composition thereof.Rutile Type (R phase) vanadium dioxide is a kind of metal oxide with thermal induced phase transition character.Occur by the reversible phase in version of low temperature monoclinic phase (M phase) to high temperature Rutile Type (R phase) at 68 DEG C.Change along with this structure, all there is acute variation in the physical propertys such as its electrical conductivity, magnetic susceptibility, light transmission rate, makes it in smart window, thermistor material, infrared detecting materials, have good application prospect.
Application number is that the Chinese utility model patent of CN201320829544.X discloses a kind of energy-saving power generation integrated window, it comprises: window matrix, and at least one device of solar generating that described window matrix periphery is arranged perpendicular to the surface of described window matrix, described window matrix at least has three layer construction, two-layer is up and down low reflective transparent dielectric layer, and intermediate layer is for regulating solar energy transmitance and sunshine scattering being conducted to the energy-saving light conducting shell of at least one device of solar generating described.Solar energy photovoltaic panel is placed in the window frame of window surrounding by this technical scheme, utilize the special construction rete of design under the prerequisite keeping certain visible transparent, achieve the partial dispersion of sunshine, and adopt the refractive index design of upper lower-glass to enhance the transmission of scattered light to window surrounding, improve generating effect to a certain extent, but due to reasons such as the diffusion light of the sun strength deficiency and solar photovoltaic panel area that irradiate photovoltaic system are less, still cause generating efficiency lower.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the purpose of this utility model is to provide a kind of energy-saving power generation integrated window, and it has energy-conservation and utilizes solar energy to carry out the function of photovoltaic generation, and meanwhile, structure is simple, is easy to manufacture and industrialization.
To achieve these goals, the technical solution adopted in the utility model is: a kind of energy-saving power generation integrated window comprises forms and is sequentially arranged on regulating course in forms, battery layers, basic unit; Described regulating course is energy-conservation layer, for change sunshine saturating/reflection characteristic; Described battery layers is electric layer, generates electricity for solar energy is converted into electric energy; Described basic unit is glassy layer, for providing transparent characteristic; Described electric layer adopts organic solar batteries; A wherein electrode of described organic solar batteries adopts ITO electro-conductive glass; Another electrode of described organic solar batteries adopts Ag nano wire transparent conductor; Described energy-conservation layer is titanium dioxide vanadium layers.
Adopt above technical scheme, the electricity conversion that energy-saving power generation integrated window of the present utility model solves existing energy-saving power generation window is low, the problems such as energy-saving effect is bad.The regulating course arranged can change the saturating reflection characteristic of sunshine, and electric layer can utilize the sunshine (mainly visible ray) of absorption to generate electricity, and glassy layer provides basic transparent characteristic for window.
In sum, the utility model, compared with existing smart window or solar electrical energy generation window, has the following advantages:
1., by regulating solar energy transmitance, reach energy-conservation object.Particularly adopt VO2, liquid crystal equitemperature responsive materials as energy-conservation layer, can make window real-time response environment temperature, Intelligent adjustment is through the solar energy of window.
2. change the form of solar electrical energy generation window, considerably increase the light-receiving area of battery layers, improve generating efficiency.
3. its structure is simple, is easy to manufacture and industrialization.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of energy-saving power generation integrated window in the utility model embodiment 1.
Fig. 2 is the structural principle schematic diagram of the energy saving battery integrated window of the utility model embodiment 2.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with instantiation, the utility model is further described.Should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
embodiment 1:
As shown in Figure 1, a kind of energy-saving power generation integrated window comprises forms (not shown in FIG.) and is sequentially arranged on regulating course 1 in forms (not shown in FIG.), battery layers 2, basic unit 3; Described regulating course 1 is energy-conservation layer, for change sunshine saturating/reflection characteristic; Described battery layers 2 is electric layer, generates electricity for solar energy is converted into electric energy; Described basic unit 3 is glassy layer, for providing transparent characteristic.Described electric layer 2 adopts organic solar batteries.The electrode 21,23 of described organic solar batteries adopts ITO electro-conductive glass and Ag nano wire transparent conductor respectively.Above-mentioned energy-conservation layer is titanium dioxide vanadium layers 1.Certainly this energy-conservation layer 1 also can be temperature-responsive liquid crystal layer.Above-mentioned basic unit 3 can also be glass or polymer, and as quartz glass, polyethylene, polyurethane, Merlon etc. are through visible-near infrared organic or inorganic material.
embodiment 2:
As shown in Figure 2, the energy-saving power generation integrated window of embodiment of comparing 1, the energy-saving power generation integrated window of the present embodiment 2 also comprises interface-modifying layer 4, and the concrete structure of this energy-saving power generation integrated window is ITO/PEDOT/pDPP5T-2:[60] PCBM/ZnO/Agnanowires/VO2; PEDOT wherein in organic solar batteries a2 is as battery hole transmission layer; Active material pDPP5T-2 and [60] PCBM mixes composition pDPP5T-2:[60] PCBM active layer, be also photosensitive layer a22, it is for absorbing sunshine, and produces electronics and hole; [60] PCBM is electron transfer layer; ZnO as interface-modifying layer 4, for modifying interface effect; ITO and Agnanowires is respectively electrode a21, a23; VO2 is as the energy-conservation layer of regulating course a1(), it is for regulating and controlling near-infrared sunshine.
When there being solar radiation, no matter be from basic unit a3(glassy layer) side or the vanadium dioxide side of energy-conservation layer a1, organic solar batteries a2 can work generating.But, when sunshine first vertical from glass side through time generating efficiency than from vanadium oxide side through time high.Its reason is: sunshine has certain absorption through glass/battery or energy-conservation layer, therefore first irradiate battery time sunlight intensity higher, first irradiate energy-conservation layer and have decay to a certain degree through battery sunshine again, therefore two kinds of radiation modalities show different efficiency.
After tested, the visible light transmissivity of above-mentioned battery system is 30-40%, according to VO2 preparation technology.Significantly 50-80% can be brought up to by adjusting process or higher these data of energy-saving material of the employing transparency.
Adopt different condition with the thickness of energy-saving adjusting layer or transmitance when preparing VO2 layer, the characteristics such as the transmitance of energy-saving power generation window can change.Energy-saving power generation integrated window prepared by three kinds of energy-conservation layers of difference all show good energy conservation characteristic, but its transmitance is obviously different.This characteristic shows that this energy-saving power generation system can be suitable for the requirement of different environment for use.
Should be understood that, above-mentioned detailed description of the invention of the present utility model only for exemplary illustration or explain principle of the present utility model, and is not formed restriction of the present utility model.Therefore, any amendment made when not departing from thought of the present utility model and scope, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.In addition, the utility model claims be intended to contain fall into claims scope and border or this scope and border equivalents in whole change and amendment.
Claims (1)
1. an energy-saving power generation integrated window, is characterized in that, it comprises forms and is sequentially arranged on regulating course in forms, battery layers, basic unit; Described regulating course is energy-conservation layer, for change sunshine saturating/reflection characteristic; Described battery layers is electric layer, generates electricity for solar energy is converted into electric energy; Described basic unit is glassy layer, for providing transparent characteristic; Described electric layer adopts organic solar batteries; A wherein electrode of described organic solar batteries adopts ITO electro-conductive glass; Another electrode of described organic solar batteries adopts Ag nano wire transparent conductor; Described energy-conservation layer is titanium dioxide vanadium layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493770.4U CN204782619U (en) | 2015-07-09 | 2015-07-09 | Integrative window of energy -conserving electricity generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493770.4U CN204782619U (en) | 2015-07-09 | 2015-07-09 | Integrative window of energy -conserving electricity generation |
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| Publication Number | Publication Date |
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| CN204782619U true CN204782619U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520493770.4U Expired - Fee Related CN204782619U (en) | 2015-07-09 | 2015-07-09 | Integrative window of energy -conserving electricity generation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252631A (en) * | 2016-12-28 | 2018-07-06 | 上海大学 | A kind of energy-saving power generation integral intelligent window device and preparation method thereof |
| CN115236888A (en) * | 2021-04-20 | 2022-10-25 | 群创光电股份有限公司 | Electronic device with a detachable cover |
-
2015
- 2015-07-09 CN CN201520493770.4U patent/CN204782619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252631A (en) * | 2016-12-28 | 2018-07-06 | 上海大学 | A kind of energy-saving power generation integral intelligent window device and preparation method thereof |
| CN115236888A (en) * | 2021-04-20 | 2022-10-25 | 群创光电股份有限公司 | Electronic device with a detachable cover |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |