CN101220728A - Window capable of indoor power supply - Google Patents
Window capable of indoor power supply Download PDFInfo
- Publication number
- CN101220728A CN101220728A CNA2007100192800A CN200710019280A CN101220728A CN 101220728 A CN101220728 A CN 101220728A CN A2007100192800 A CNA2007100192800 A CN A2007100192800A CN 200710019280 A CN200710019280 A CN 200710019280A CN 101220728 A CN101220728 A CN 101220728A
- Authority
- CN
- China
- Prior art keywords
- protection circuit
- circuit device
- window
- power supply
- glass plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The invention provides a window which can supply power to the room and ensures each dweller to use green energy by supplying the power generated by solar energy to the room while ensuring the indoor daylighting, which is environmental and powerfrugal. The invention includes a window frame and a glass plate and is characterized in that a transparent battery unit is covered on the surface of the glass plate at the side facing to the sun; a battery unit and a solar energy charging controller are arranged in the window frame; the transparent battery unit can charge the battery unit or supply power to a load directly by the solar energy charging controller.
Description
(1) technical field
The present invention relates to a kind of can be to the window of indoor power supply.
(2) background technology
Along with industrial development, shortage of energy sources has become the common topic of paying close attention to of the whole society.Various countries develop solar energy one after another now, utilize green energy resource to solve the energy starved problem, so not only environmental protection but also energy-conservation.Nowadays in China, the solar electrical energy generation majority is applied in industrial circle, has only sub-fraction for civilian.Be subjected to the influence of dwelling house as city resident family, the limited area on multilayer or its roof of highrise building can only be shared use for part resident family, so solar energy is difficult to popularize on civilian.
(3) summary of the invention
At the problems referred to above, the invention provides a kind of can be to the window of indoor power supply, when it guarantees indoor lighting, can utilize solar electrical energy generation to power supply within doors, guarantee that each resident family all can use green energy resource, economy, environmental protection, energy-conservation.
Its technical scheme is such: it comprises window frame, glass plate, it is characterized in that: described glass plate is coated with the light-transmission type battery component towards a side surface of sunlight, be provided with battery pack, solar charging controller in the described window frame, described light-transmission type battery component by solar charging controller to batteries charging or directly load is powered.
It is further characterized in that: described controller comprises overcharge protection circuit device and over-discharge protection circuit device, and described overcharge protection circuit device is made up of D1, R1, R2, R3, R4, R5, R6, TL1, TL2, Q1; Described over-discharge protection circuit device is made up of R7, R8, R9, R10, Q2, TL3.
Apply the present invention to building, the light-transmission type battery component is converted to electric energy with the light of directive window, can both use green energy resource like this for each user, economy, environmental protection, and can save a large amount of energy, help reducing consumption to earth resource.
(4) description of drawings
Fig. 1 is the main structural representation of looking of the present invention;
Fig. 2 is the enlarged drawing of analysing and observe at A place among Fig. 1;
Fig. 3 is the electrical schematic diagram of middle controller of the present invention.
(5) specific embodiment
See Fig. 1, Fig. 2, the present invention includes window frame 1, glass plate, glass plate is coated with light-transmission type battery component 2 towards a side surface of sunlight, when light-transmission type battery component 2 is subjected to illumination, produces photovoltaic effect, is conversion of solar energy electric energy, and its conversion efficiency is about 15%.Be provided with battery pack 7, solar charging controller 6 in the window frame 1, light-transmission type battery component 2 is by 7 chargings of 6 pairs of battery pack of solar charging controller or directly externally power supply.Among Fig. 1,3 is that window cover, 4 is that fixed screw, 5 is accessory power outlet.See Fig. 3, controller 6 comprises overcharge protection circuit device and over-discharge protection circuit device, and described overcharge protection circuit device is made up of D1, R1, R2, R3, R4, R5, R6, TL1, TL2, Q1; Described over-discharge protection circuit device is made up of R7, R8, R9, R10, Q2, TL3.The course of work of middle controller of the present invention is described: by D1 below in conjunction with Fig. 3, R1, R2, R3, R4, R5, R6, TL1, TL2, in the overcharge protection circuit device that Q1 forms, D1 is a reverse connecting protection, R1 wherein, R2, R3 and TL1 constitute overcharge protection circuit, charging voltage is through R1, R2 dividing potential drop sampled signal inserts the REF end of TL1, TL1 is the adjustable mu balanced circuit that there is 2.5V a reference source an inside, the REF end can accurately compare with reference voltage, R1 when charging voltage, the R2 partial pressure value is that REF end is during less than the 2.5V benchmark, then TL1 conducting immediately is by R3, R4, R5, R6, TL2, Q1 forms a controlled electronic switch; When TL1 ended, greater than the then TL2 conducting of REF end 2.5V of TL2, the Q2 pipe was open-minded all the time for the partial pressure value of R3 and R4, and promptly electronic switch is in open mode, and charging current can be charged to batteries by Q1.In charging process, the terminal voltage of batteries raises gradually, so charging voltage is also along with rising; in case when being elevated to over-charge protective point 14.4V, TL1 is by by becoming conducting, and TL2 is become by conducting and ends; electronic switch cuts out and stops charging, plays the function of over-charge protective.Form the over-discharge protection circuit device by R7, R8, R9, R10, Q2, TL3, P1 is a socket, is monitoring the terminal voltage of batteries, in the 10.8V-14.4V scope, TL3 is conducting all the time, the Q2 conducting when terminal voltage (being the output services voltages), be that electronic switch is opened, external load is powered; Put protection point 10.8V when following and put to crossing when batteries, this moment, the partial pressure value of REF end of TL3 will be less than the 2.5V benchmark of TL1, and then TL3 ends, and Q2 is in closed condition, thereby batteries risen to be put protective effect.
Claims (2)
- One kind can be to the window of indoor power supply, it comprises window frame, glass plate, it is characterized in that: described glass plate is coated with the light-transmission type battery component towards a side surface of sunlight, be provided with battery pack, solar charging controller in the described window frame, described light-transmission type battery component by solar charging controller to batteries charging or directly load is powered.
- According to claim 1 described a kind of can be to the window of indoor power supply, it is characterized in that: described controller comprises overcharge protection circuit device and over-discharge protection circuit device, and described overcharge protection circuit device is made up of D1, R1, R2, R3, R4, R5, R6, TL1, TL2, Q1; Described over-discharge protection circuit device is made up of R7, R8, R9, R10, Q2, TL3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100192800A CN101220728A (en) | 2007-01-11 | 2007-01-11 | Window capable of indoor power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100192800A CN101220728A (en) | 2007-01-11 | 2007-01-11 | Window capable of indoor power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101220728A true CN101220728A (en) | 2008-07-16 |
Family
ID=39630775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100192800A Pending CN101220728A (en) | 2007-01-11 | 2007-01-11 | Window capable of indoor power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101220728A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742034A (en) * | 2013-11-25 | 2014-04-23 | 成都市翻鑫家科技有限公司 | Solar heating window |
| CN106996543A (en) * | 2017-05-23 | 2017-08-01 | 桂林电子科技大学 | Outdoor daylighting public building energy system and method |
-
2007
- 2007-01-11 CN CNA2007100192800A patent/CN101220728A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742034A (en) * | 2013-11-25 | 2014-04-23 | 成都市翻鑫家科技有限公司 | Solar heating window |
| CN103742034B (en) * | 2013-11-25 | 2016-05-04 | 成都市翻鑫家科技有限公司 | A kind of solar energy heating window |
| CN106996543A (en) * | 2017-05-23 | 2017-08-01 | 桂林电子科技大学 | Outdoor daylighting public building energy system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20080716 |