CN102315282B - Solar module with auxiliary cleaning function - Google Patents
Solar module with auxiliary cleaning function Download PDFInfo
- Publication number
- CN102315282B CN102315282B CN201110188763XA CN201110188763A CN102315282B CN 102315282 B CN102315282 B CN 102315282B CN 201110188763X A CN201110188763X A CN 201110188763XA CN 201110188763 A CN201110188763 A CN 201110188763A CN 102315282 B CN102315282 B CN 102315282B
- Authority
- CN
- China
- Prior art keywords
- solar module
- glass cover
- solar
- cleaning function
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 36
- 239000000758 substrate Substances 0.000 claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 238000010248 power generation Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Images
Classifications
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a solar module with an auxiliary cleaning function, which comprises a substrate, wherein a glass cover plate is arranged on the upper side of the substrate; and a solar battery cell is arranged on the substrate in the glass cover plate. The solar module is characterized in that an ultrasonic energy transducer is stuck on the inner lateral surface of glass in the glass cover plate and is connected with an ultrasonic output end of an ultrasonic generator. The solar module with the auxiliary cleaning function, which is disclosed by the invention, has a simple structure; and the solar module is provided with a rain sensor, and the surface of the glass cover plate in the solar assembly is cleaned by using rainwater to keep the surface clean, thereby, higher photoelectric conversion efficiency of the solar module is kept. The solar module can be widely applied to a solar photovoltaic power generation system.
Description
Technical field
The present invention relates to solar module, be specifically related to solar module with auxiliary cleaning function.
Background technology
Solar module is the core part in the solar photovoltaic generation system, and its effect is that conversion of solar energy is become electric energy.It mainly comprises substrate, and the substrate upside is provided with glass cover-plate, and the substrate in the glass cover-plate is provided with solar battery sheet.The solar module certain angle that tilts usually is fixed on and receives irradiation of sunlight on the bracing frame; Absorb energy; Through photoelectric effect luminous energy is changed into electric energy, but because after solar module used a period of time, its surface is a large amount of dust of accumulation easily; The effect of solar module reception luminous energy can weaken greatly behind the dust stratification, thereby reduces photoelectric conversion efficiency.
Summary of the invention
The technical problem of solution required for the present invention is: a kind of solar module that can keep the auxiliary cleaning function of band of cleaning surfaces will be provided.
The object of the invention is realized through following technical scheme: the solar module of the auxiliary cleaning function of band; Comprise substrate; The substrate upside is provided with glass cover-plate; Substrate in the glass cover-plate is provided with solar battery sheet, on the medial surface of glass cover-plate upper glass, is pasted with ultrasonic transducer, and ultrasonic transducer is connected with the ultrasonic wave output of supersonic generator.
Further, the solar module of the auxiliary cleaning function of aforesaid band wherein, also is provided with rain sensor on glass cover-plate, and ultrasonic transducer is connected with the ultrasonic wave output of supersonic generator.
Further, the solar module of the auxiliary cleaning function of aforesaid band wherein, evenly is pasted with at least three ultrasonic transducers on the medial surface of glass cover-plate upper glass.
Beneficial effect of the present invention: simple in structure, can effectively clean the surface of solar module, make solar module keep higher photoelectric conversion efficiency.
Description of drawings
Fig. 1 is the sketch map of the solar module of the auxiliary cleaning function of band of the present invention.
Fig. 2 is a supersonic generator of the present invention and the block diagram that is connected of rain sensor, ultrasonic transducer.
Among Fig. 1～Fig. 2: 1, substrate, 2, solar battery sheet, 3, glass cover-plate, 4, ultrasonic transducer, 5, rain sensor, 6, supersonic generator.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is done further detailed description.
As shown in Figure 1; The solar module of the auxiliary cleaning function of band; Comprise substrate 1, substrate 1 upside is provided with glass cover-plate 3, and the substrate 1 in the glass cover-plate 3 is provided with solar battery sheet 2; On the medial surface of glass cover-plate 3 upper glasses, be pasted with ultrasonic transducer 4, ultrasonic transducer 4 is connected with the ultrasonic wave output of supersonic generator 6.On glass cover-plate 3, also be provided with rain sensor 5, the signal output part of rain sensor 5 is connected with the control input end of supersonic generator 6.On the medial surface of glass cover-plate 3 upper glasses, evenly be pasted with at least three ultrasonic transducers 4 among the present invention, the quantity of ultrasonic transducer 4 can be confirmed according to the size of solar cell surface area.Fig. 2 is described supersonic generator and the block diagram that is connected of rain sensor, ultrasonic transducer.
When raining, rainwater is dropped on the glass cover-plate 3, and rain sensor 5 passes to supersonic generator 6 to signal; The power supply of supersonic generator 6 can directly be provided by solar module; Supersonic generator 6 produces ultrasonic waves and passes to ultrasonic transducer 4, and ultrasonic transducer 4 converts ultrasonic wave to mechanical oscillation, and ultrasonic transducer 4 evenly is arranged on the medial surface of glass cover-plate 3; So common vibration in the surface of glass cover-plate 3; Under rainwash, the dust of glass cover-plate 3 upper surfaces and spot come off from the surface of glass cover-plate 3 with regard to being easy to like this, and the surface of glass cover-plate 3 has just cleaned up in rainwater like this.
The solar module of the auxiliary cleaning function of band of the present invention is simple in structure; Owing to also be provided with rain sensor; Utilize rainwater to the cleaning of the glass cover plate surfaces of solar module, keep the cleaning on surface, thereby keep its higher photoelectric conversion efficiency.
Claims (2)
1. band is assisted the solar module of cleaning function; Comprise substrate; The substrate upside is provided with glass cover-plate; Substrate in the glass cover-plate is provided with solar battery sheet, and it is characterized in that: on the medial surface of glass cover-plate upper glass, be pasted with ultrasonic transducer, ultrasonic transducer is connected with the ultrasonic wave output of supersonic generator; On glass cover-plate, also be provided with rain sensor, the signal output part of rain sensor is connected with the control input end of supersonic generator.
2. the solar module of the auxiliary cleaning function of band according to claim 1 is characterized in that: on the medial surface of glass cover-plate upper glass, evenly be pasted with three ultrasonic transducers at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110188763XA CN102315282B (en) | 2011-07-07 | 2011-07-07 | Solar module with auxiliary cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110188763XA CN102315282B (en) | 2011-07-07 | 2011-07-07 | Solar module with auxiliary cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102315282A CN102315282A (en) | 2012-01-11 |
| CN102315282B true CN102315282B (en) | 2012-12-19 |
Family
ID=45428269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110188763XA Expired - Fee Related CN102315282B (en) | 2011-07-07 | 2011-07-07 | Solar module with auxiliary cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102315282B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2518136B (en) * | 2013-07-22 | 2016-09-14 | Echovista Gmbh | Ultrasonically clearing precipitation |
| CN108188076A (en) * | 2017-12-28 | 2018-06-22 | 无锡英富光能有限公司 | A kind of solar cell module system with self-cleaning function |
| CN108172649B (en) * | 2018-02-02 | 2024-04-05 | 无锡市检验检测认证研究院(无锡市计量测试院、无锡市纤维检验中心) | Photovoltaic standard cell structure and manufacturing method thereof |
| CN108400771A (en) * | 2018-03-13 | 2018-08-14 | 江苏鼎阳绿能电力有限公司 | A kind of photovoltaic bracket with auxiliary cleaning photovoltaic panel function |
| CN113289972B (en) * | 2021-04-27 | 2022-09-27 | 华能阜新风力发电有限责任公司 | An energy-saving cleaning device suitable for heat sinks |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2815792Y (en) * | 2004-02-20 | 2006-09-13 | 彭小毛 | Vehicle lamp cleaning device |
| CN101546753A (en) * | 2008-03-27 | 2009-09-30 | 成都钟顺科技发展有限公司 | Double-purpose light-gathering solar cell component for electricity generation and LED illumination |
| CN202217667U (en) * | 2011-07-07 | 2012-05-09 | 苏州赤诚洗净科技有限公司 | Solar cell module with auxiliary cleaning function |
-
2011
- 2011-07-07 CN CN201110188763XA patent/CN102315282B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2815792Y (en) * | 2004-02-20 | 2006-09-13 | 彭小毛 | Vehicle lamp cleaning device |
| CN101546753A (en) * | 2008-03-27 | 2009-09-30 | 成都钟顺科技发展有限公司 | Double-purpose light-gathering solar cell component for electricity generation and LED illumination |
| CN202217667U (en) * | 2011-07-07 | 2012-05-09 | 苏州赤诚洗净科技有限公司 | Solar cell module with auxiliary cleaning function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102315282A (en) | 2012-01-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130707 |