CN105515510B - Solar components clean method - Google Patents
Solar components clean method Download PDFInfo
- Publication number
- CN105515510B CN105515510B CN201510759411.3A CN201510759411A CN105515510B CN 105515510 B CN105515510 B CN 105515510B CN 201510759411 A CN201510759411 A CN 201510759411A CN 105515510 B CN105515510 B CN 105515510B
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- CN
- China
- Prior art keywords
- solar components
- pressure
- cleaning
- solar
- setting value
- 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.)
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 45
- 238000007664 blowing Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 9
- 238000009825 accumulation Methods 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000004576 sand Substances 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
Abstract
The present invention proposes a kind of solar components clean method, when pressure sensor detects pressure more than setting value, now carry out automated cleaning, cleaning includes upset solar components by the face down of solar components, then vibration plus blowing, the sand on most of solar components surface can be cleaned, after cleaning is completed, go back to and again, and pressure is detected again, if pressure value is less than setting value, then represent to clean successfully, if pressure value is more than setting value, then represent, the caking that there is more difficult cleaning on the surface of solar components occurs, it can not now be cleaned by vibration plus blowing, then send information to server.The surface of solar components can be automatically cleaned in this way, and intelligence degree is high, it is not necessary to manually check one by one, labor intensive material resources will greatly reduce, be particularly suitable for use in large-scale solar power station.
Description
Technical field
The present invention relates to solar energy generation technology field, is especially that a kind of solar components for solar power station are cleaned
Method.
Background technology
At present, set up the solar power station used in the more abundant area of the light application ratios such as desert, gobi more, and one
Very many solar components are suffered from individual solar power station, these regional often dusts storm are than larger, the table of solar components
Face is also easy to be covered by dust storm, and if the surface of solar components is covered by dust storm, generating efficiency can be largely effected on, because
This, if the surface of solar components is covered by sand, needs to be cleaned in time, yet with a solar power station
There are very many solar components, singly cleaning needs to waste substantial amounts of manpower and materials, if using timing automatic
Cleaning, cleaning is carried out when need not clean and will also tend to cause to waste sometimes.Therefore, being badly in need of one kind at present can accomplish
Full-automatic cleaning, and the high solar components clean method of intelligence degree.
The content of the invention
The technical problems to be solved by the invention be overcome the defect of prior art there is provided one kind can Intelligent adjustment,
The high LED light regulation method of hommization degree.
In order to solve the above technical problems, the present invention proposes a kind of solar components clean method, it is characterised in that：It includes
Following steps,
(1), a table is detected at regular intervals in the positive lower face installation pressure sensor of solar components
Surface pressure, when pressure value is less than or equal to setting value a, judges that the surface of solar components is cleaner, pressure is worked as in reclocking
When value is more than setting value a, judges that the surface dirt accumulation of solar components is excessive, start cleaning flow；
(2), solar components are overturn by stepper motor and tumbler so that the face down of solar components；
(3) vibrating motor that is arranged on solar components frame, is then turned on so that solar components are shaken, meanwhile,
The positive surface for opening the blowning installation towards the solar components that are arranged on solar components frame is blown, and continues t
Minute；
(4) and then again control solar components to be flipped back to initial position, surface pressing is detected again, if surface pressing
During less than setting value b, then clean successfully, and reclocking, if surface pressing is more than or equal to setting value b, judge cleaning
It is unsuccessful, it is necessary to manually cleaning, now send solar components numbering to server；
The pressure set points a is more than b.
In this way, when there is more sand covering on solar components surface, pressure sensor detects pressure
More than setting value, automated cleaning is now carried out, cleaning includes overturning solar components by the face down of solar components, then
Vibration plus blowing, can clean the sand on most of solar components surface, after cleaning is completed, then go back to, and again
Secondary detection pressure, if pressure value is less than setting value, then it represents that clean successfully, if pressure value is more than setting value, then it represents that, too
The caking that there is more difficult cleaning on the surface of positive energy component occurs, and can not now be cleaned by vibration plus blowing, then send information
To server, supervisor can obtain information on the server, or server will send information on supervisor's mobile phone,
So supervisor just can manually be cleaned to the solar components of some more difficult cleanings, clean method of the invention, entirely
The surface of automated cleaning solar components, and intelligence degree is high, it is not necessary to manually check one by one, labor intensive material resources
It will greatly reduce, and be particularly suitable for use in large-scale solar power station.
The solar components also include rain sensor, and solar components detect whether rain by rain sensor
Water, if rain, does not start cleaning flow.If rain, cleaning is now relatively difficult to totally, therefore do not start cleaning
Flow, until end of raining starts cleaning again, it is simple and convenient.
The pressure sensor is multiple, and the multiple pressure sensor is uniformly distributed in the front face surface of solar components
Lower section, when detect a pressure sensor pressure value be more than setting value a when, be switched on clean flow.Using this
Method, detection can be more comprehensive.
The position before upset, during upset, upset to solar components are first stored in the step (2) before upset
Front it is concordant with horizontal plane when, stop operating, complete upset, control solar components to be flipped back to initial bit in the step (4)
Put and refer to overturn the position returned to before upset.
Gassing pipe in the step 3 in blowning installation is arranged in the frame of solar components, solar components
Frame is higher than the positive surface of solar components, and multiple outlets being connected with gassing pipe are provided with the part being higher by of frame
Mouthful, the direction of air blowing is towards the positive surface of solar components, the slightly parallel positive surface in solar components.
If cleaning is unsuccessful in the step 4, the number information of solar components is sent to server, is referred to, the sun
The control device of energy component is connected by signal wire or wireless signal transmission with server, and each solar components
Have independent numbering, if the cleaning of some solar components is unsuccessful, the control devices of solar components will can not clean
The information of work(and the number information of solar components are sent to server.
Brief description of the drawings
Fig. 1 is the blowing structure schematic diagram of solar components；
As shown in the figure：1st, solar components, 2, frame, 3, gassing pipe, 4, gas outlet.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description：
As shown in Figure 1：The present invention proposes that the present invention proposes a kind of solar components clean method, it is characterised in that：It is wrapped
Include following steps,
(1), a table is detected at regular intervals in the positive lower face installation pressure sensor of solar components
Surface pressure, when pressure value is less than or equal to setting value a, judges that the surface of solar components is cleaner, pressure is worked as in reclocking
When value is more than setting value a, judges that the surface dirt accumulation of solar components is excessive, start cleaning flow；It is described when one section
Between, it is set in the present embodiment every 4 hours.
(2), solar components are overturn by stepper motor and tumbler so that the face down of solar components；
(3) vibrating motor that is arranged on solar components frame, is then turned on so that solar components are shaken, meanwhile,
The positive surface for opening the blowning installation towards the solar components that are arranged on solar components frame is blown, and continues t
Minute；General set continues 1-10 minutes, is set in the present embodiment and continues 3 minutes.
(4) and then again control solar components to be flipped back to initial position, surface pressing is detected again, if surface pressing
During less than setting value b, then clean successfully, reclocking, if surface pressing is more than or equal to setting value b, judge cleaning not
Success is, it is necessary to which cleaning manually, now sends the numbering of solar components to server；
The pressure set points a is more than b.
In such as embodiment 1, pressure set points a is 5 Ns, then pressure set points b is 2 Ns, generally, in cleaning
When, how much a part of sand can be all cleaned, if all or most sand is cleaned, pressure can be less than 2 Ns, if still
So there is part sand caking, fail to clean, then possible pressure can be less than 5 Ns, but still above 2 Ns, now judge unclear
Clean success.
In this way, when there is more sand covering on solar components surface, pressure sensor detects pressure
More than setting value, automated cleaning is now carried out, cleaning includes overturning solar components by the face down of solar components, then
Vibration plus blowing, can clean the sand on most of solar components surface, after cleaning is completed, then go back to, and again
Secondary detection pressure, if pressure value is less than setting value, then it represents that clean successfully, if pressure value is more than setting value, then it represents that, too
The caking that there is more difficult cleaning on the surface of positive energy component occurs, and can not now be cleaned by vibration plus blowing, then send information
To server, supervisor can obtain information on the server, or server will send information on supervisor's mobile phone,
So supervisor just can manually be cleaned to the solar components of some more difficult cleanings, clean method of the invention, entirely
The surface of automated cleaning solar components, and intelligence degree is high, it is not necessary to manually check one by one, labor intensive material resources
It will greatly reduce, and be particularly suitable for use in large-scale solar power station.
The solar components also include rain sensor, and solar components detect whether rain by rain sensor
Water, if rain, does not start cleaning flow.If rain, cleaning is now relatively difficult to totally, therefore do not start cleaning
Flow, until end of raining starts cleaning again, it is simple and convenient.
The pressure sensor is multiple, and the multiple pressure sensor is uniformly distributed in the front face surface of solar components
Lower section, when detect a pressure sensor pressure value be more than setting value a when, be switched on clean flow.Using this
Method, detection can be more comprehensive.
The position before upset, during upset, upset to solar components are first stored in the step (2) before upset
Front it is concordant with horizontal plane when, stop operating, complete upset, control solar components to be flipped back to initial bit in the step (4)
Put and refer to overturn the position returned to before upset.
Gassing pipe in the step 3 in blowning installation is arranged in the frame of solar components, solar components
Frame is higher than the positive surface of solar components, and multiple outlets being connected with gassing pipe are provided with the part being higher by of frame
Mouthful, the direction of air blowing is towards the positive surface of solar components, the slightly parallel positive surface in solar components.
If cleaning is unsuccessful in the step 4, the number information of solar components is sent to server, is referred to, the sun
The control device of energy component is connected by signal wire or wireless signal transmission with server, and each solar components
Have independent numbering, if the cleaning of some solar components is unsuccessful, the control devices of solar components will can not clean
The information of work(and the number information of solar components are sent to server.
Claims (5)
1. a kind of solar components clean method, it is characterised in that：It comprises the following steps,
(1), one-time surface pressure is detected at regular intervals in the positive lower face installation pressure sensor of solar components
Power, when pressure value is less than or equal to setting value a, judges that the surface of solar components is cleaner, reclocking, when pressure value is big
When setting value a, judge that the surface dirt accumulation of solar components is excessive, start cleaning flow, the pressure sensor is many
Individual, the multiple pressure sensor is uniformly distributed in the lower section of the front face surface of solar components, when having detected a pressure
When the pressure value of sensor is more than setting value a, it is switched on cleaning flow；
(2), solar components are overturn by stepper motor and tumbler so that the face down of solar components；
(3) vibrating motor that is arranged on solar components frame, is then turned on so that solar components are shaken, meanwhile, open
The positive surface of the blowning installation being arranged on solar components frame towards solar components is blown, and continues t minutes；
(4) and then again control solar components to be flipped back to initial position, surface pressing is detected again, if surface pressing is less than
During setting value b, then clean successfully, and reclocking, if surface pressing is more than or equal to setting value b, judge cleaning not into
Work(is, it is necessary to which cleaning manually, now sends the numbering of solar components to server；
The pressure set points a is more than b.
2. solar components clean method according to claim 1, it is characterised in that：The solar components also include rain
Water sensor, solar components detect whether rain by rain sensor, if rain, do not start cleaning flow.
3. solar components clean method according to claim 1, it is characterised in that：In upset in the step (2)
The preceding position first stored before upset, during upset, when the front of upset to solar components is concordant with horizontal plane, stops turning
It is dynamic, upset is completed, control solar components are flipped back to initial position and refer to overturn the position returned to before upset in step (4).
4. solar components clean method according to claim 1, it is characterised in that：Blowning installation in the step (3)
In gassing pipe be arranged in the frame of solar components, the frames of solar components is higher than the positive table of solar components
Face, is provided with multiple gas outlets being connected with gassing pipe in the part being higher by of frame, and the direction of air blowing is towards solar components
Positive surface, the slightly parallel positive surface in solar components.
5. solar components clean method according to claim 1, it is characterised in that：If cleaning in the step (4)
It is unsuccessful, the number information of solar components is sent to server, is referred to, the control device of solar components passes through signal wire
Or wireless signal transmission is connected with server, and each solar components have independent numbering, if some sun
Energy unit clean is unsuccessful, then the control device of solar components will clean unsuccessful information and the numbering of solar components
Information is sent to server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510759411.3A CN105515510B (en) | 2015-11-10 | 2015-11-10 | Solar components clean method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510759411.3A CN105515510B (en) | 2015-11-10 | 2015-11-10 | Solar components clean method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105515510A CN105515510A (en) | 2016-04-20 |
| CN105515510B true CN105515510B (en) | 2017-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510759411.3A Active CN105515510B (en) | 2015-11-10 | 2015-11-10 | Solar components clean method |
Country Status (1)
| Country | Link |
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| CN (1) | CN105515510B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101453A (en) * | 2019-12-27 | 2020-05-05 | 绍兴悦通新能源科技有限公司 | Signal lamp road sign using photovoltaic panel as power for desert area |
| CN111327264B (en) * | 2020-03-10 | 2021-09-24 | 上海电力大学 | Control method and system for automatically cleaning solar cell panel |
| TWI739714B (en) * | 2021-02-23 | 2021-09-11 | 中國鋼鐵股份有限公司 | Evaluation method for surface cleanliness of solar modules |
| CN113242009B (en) * | 2021-05-10 | 2022-05-17 | 珠海华成电力设计院股份有限公司 | Solar photovoltaic power generation device for smart power grid |
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| CN102280498A (en) * | 2011-07-04 | 2011-12-14 | 上海电力学院 | Intelligent cleaning system for solar photovoltaic photo-thermal panel |
| CN202841017U (en) * | 2012-10-23 | 2013-03-27 | 杭州电子科技大学 | Wind-and-sand-proof and dust-elimination single-shaft photovoltaic tracking structure for power generation system |
| CN203800878U (en) * | 2014-04-02 | 2014-08-27 | 张继明 | Snow-removing and dust-removing device for solar photovoltaic assembly |
| CN104070044A (en) * | 2014-06-18 | 2014-10-01 | 苏州昊枫环保科技有限公司 | Multi-piece cascaded main-machine-controlled overturning electromagnetic dust removing system |
| CN203991514U (en) * | 2014-06-12 | 2014-12-10 | 苏州昊枫环保科技有限公司 | The wind-force subregion dust pelletizing system of solar panel |
| CN204013372U (en) * | 2014-05-24 | 2014-12-10 | 苏州昊枫环保科技有限公司 | Convertible electromagnetism subregion dust pelletizing system |
| CN204145387U (en) * | 2014-10-23 | 2015-02-04 | 成都卓微科技有限公司 | A kind of comprehensive cleaning device of solar panel |
-
2015
- 2015-11-10 CN CN201510759411.3A patent/CN105515510B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280498A (en) * | 2011-07-04 | 2011-12-14 | 上海电力学院 | Intelligent cleaning system for solar photovoltaic photo-thermal panel |
| CN202841017U (en) * | 2012-10-23 | 2013-03-27 | 杭州电子科技大学 | Wind-and-sand-proof and dust-elimination single-shaft photovoltaic tracking structure for power generation system |
| CN203800878U (en) * | 2014-04-02 | 2014-08-27 | 张继明 | Snow-removing and dust-removing device for solar photovoltaic assembly |
| CN204013372U (en) * | 2014-05-24 | 2014-12-10 | 苏州昊枫环保科技有限公司 | Convertible electromagnetism subregion dust pelletizing system |
| CN203991514U (en) * | 2014-06-12 | 2014-12-10 | 苏州昊枫环保科技有限公司 | The wind-force subregion dust pelletizing system of solar panel |
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| CN204145387U (en) * | 2014-10-23 | 2015-02-04 | 成都卓微科技有限公司 | A kind of comprehensive cleaning device of solar panel |
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| CN105515510A (en) | 2016-04-20 |
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Effective date of registration: 20200911 Address after: Room 303, building 2, No.9 Pidu Road, Haining Economic Development Zone, Haining City, Jiaxing City, Zhejiang Province Patentee after: Haining Maolong micro grid technology Co., Ltd Address before: 315171, Yinzhou District, Zhejiang province Ningbo Jiao Kong Industrial Zone Patentee before: NINGBO KOMAES SOLAR TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |