CN104028510A - Multi-area-dedusting host intelligent-control dedusting system - Google Patents
Multi-area-dedusting host intelligent-control dedusting system Download PDFInfo
- Publication number
- CN104028510A CN104028510A CN201410274325.9A CN201410274325A CN104028510A CN 104028510 A CN104028510 A CN 104028510A CN 201410274325 A CN201410274325 A CN 201410274325A CN 104028510 A CN104028510 A CN 104028510A
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- module
- dedusting
- high pressure
- control module
- solar panel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B6/00—Cleaning by electrostatic means
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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 invention relates to a multi-area-dedusting host intelligent-control dedusting system which comprises multiple solar cell panels. A glass protecting layer is mounted on each solar cell panel, the lower surface of each glass protecting layer is divided into multiple dedusting areas, multiple parallel electrodes are mounted on each dedusting area, the end portion of each electrode is connected with a high-voltage dedusting module, a power detection module is connected on an output end of each solar cell panel and connected with a digital processing and controlling module which is connected with an intelligent control module and a host, and each intelligent control module is connected with the corresponding high-voltage dedusting module. The multi-area-dedusting host intelligent-control dedusting system has the advantages of high controllability, flexibility in adjusting, simplicity in dedusting operation and low energy consumption.
Description
Technical field
The present invention relates to solar panel, relate in particular to the dust pelletizing system of solar panel.
Background technology
The glass plate on solar panel surface is easy dust stratification dirt often, and dust can cause solar panel generating efficiency sharply to decline, and has a strong impact on the generating efficiency of solar power station.At present, the dedusting method on solar panel surface mainly relies on several modes such as wind-force dedusting, supersonic dust removal, scraper-type dedusting, the major defect of above-mentioned dedusting method is: the reliability of wind-force dedusting and scraper-type dedusting is not high, complex structure, service life are short, and cannot use under adverse circumstances; The shortcoming of supersonic dust removal is that cost is high, ease for use is poor.
The electromagnetic planar dust arrester having occurred at present, adopts dust detecting sensor and paired electrode, by detecting amount of dust, electrode is applied to alternating current, utilizes electrostatic force that dust is eliminated; When this dust arrester uses, owing to applying the alternating current of fixed size, its poor controllability on every pair of electrode, can not adjust flexibly, cause energy consumption and cost high, the degree of accuracy that dust sensor detects is not high, can not control exactly dust removal operation, cause dust removing effects not good.
Summary of the invention
The above-mentioned shortcoming that the applicant exists for prior art, studies and improves, and the main frame Based Intelligent Control dust pelletizing system of a kind of subregion dedusting is provided, and it has controls flexibly, detects reliable feature.
The technical solution adopted in the present invention is as follows:
A main frame Based Intelligent Control dust pelletizing system for subregion dedusting, comprises multi-disc solar panel, and on solar panel, device has glassivation respectively;
The lower surface of glassivation is divided into multiple dedustings region, and on dedusting region, device has many parallel electrodes respectively; The end of electrode connects high-pressure dust-cleaning module, high-pressure dust-cleaning module comprises switch, high-voltage switch gear, high pressure handover module and high voltage supply module, electrode is connected with high-voltage switch gear by switch, high-voltage switch gear electrical connection high pressure handover module, and high pressure handover module is by high voltage supply module for power supply;
On the output of solar panel, be connected with power detection module, the power data of detection is passed to digital processing and control module by power detection module, and digital processing is connected with high pressure handover module by intelligent control module with control module; Digital processing is connected with main frame with control module, in main frame, device has real time data processing module, the power data that real time data processing module detects power detection module repeatedly contrasts and repeatedly regulates in real time high pressure handoff parameter to obtain the peak power output of solar panel, and the high pressure handoff parameter under peak power output is passed to digital processing and control module, digital processing and control module are by intelligent control module control high pressure handover module; High pressure handoff parameter comprises high pressure numerical value, switching frequency and switch electrode position.
Beneficial effect of the present invention is as follows:
The present invention is divided into multiple regions by every solar panel and carries out dedusting, realizes higher dust removing effects with lower power; By detecting the power output of solar panel, adopt host computer control high-pressure dust-cleaning, improve maneuvering performance; Main frame regulates separately or combines adjusting to high pressure numerical value, switching frequency and the position of the switch, by high pressure handover module to alternately applying high pressure on electrode, between electrode, produce the electrostatic field of fluctuation, effectively removed the dust on glassivation, have controllability good, adjust feature flexibly; Between multi-disc solar panel, adopt the mode of cascade to connect, can carry out dedusting to every solar panel by single intelligent control module, simplified dust removal operation, reduced energy consumption.
Brief description of the drawings
Fig. 1 is cross-sectional view of the present invention.
Fig. 2 is operation principle block diagram of the present invention.
Fig. 3 is the operation principle block diagram of monolithic solar panel module of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1 to Fig. 3, the present invention includes multi-disc solar panel 1, on solar panel 1, device has glassivation 2 respectively;
The lower surface of glassivation 2 is divided into multiple dedustings region 21, and on dedusting region 21, device has many parallel electrodes 3 respectively, and the end of electrode 3 connects high-pressure dust-cleaning module 4; High-pressure dust-cleaning module 4 comprises switch 41, high-voltage switch gear 42, high pressure handover module 43 and high voltage supply module 44, electrode 3 is connected with high-voltage switch gear 42 by switch 41, high-voltage switch gear 42 is electrically connected high pressure handover module 43, high pressure handover module 43 is powered by high voltage supply module 44, high pressure handover module 42 is to alternately applying high pressure on electrode 3, between electrode 3, produce the electrostatic field of fluctuation, the dust on glassivation 2 floats and fluctuates and comes off after electrostatic field polarization; The effect of switch 41 is that high pressure handover module 43 is switched in dedusting region 21, realizes higher dust removing effects by lower-wattage.
On the output of solar panel 1, be connected with power detection module 5, the power data of detection is passed to digital processing and control module 6 by power detection module 5, and digital processing is connected with high pressure handover module 43 by intelligent control module 7 with control module 6; Digital processing is connected with main frame 8 with control module 6, in main frame 8, device has real time data processing module 9, the power data that real time data processing module 9 detects power detection module 5 repeatedly contrasts and repeatedly regulates in real time high pressure handoff parameter to obtain the peak power output of solar panel 1, and high pressure handoff parameter comprises high pressure numerical value, switching frequency and switch electrode position; Real time data processing module 9 can regulate the one in high pressure handoff parameter separately, also can to wherein two kinds combine regulate or to three kinds simultaneously regulate; When obtaining after the peak power output of solar panel 1, the high pressure handoff parameter under peak power output is passed to digital processing and control module 6 by real time data processing module 9, digital processing and control module 6 are controlled high pressure handover module 42 with certain high pressure, switching frequency and switch electrode position by intelligent control module 7, and make high pressure handoff parameter switch to the high-pressure dust-cleaning module 4 of lower a slice solar panel 1, activate the dedusting of lower a slice solar panel 1.
The present invention is divided into multiple regions by every solar panel and carries out dedusting, realizes higher dust removing effects with lower power; By detecting the power output of solar panel, adopt host computer control high-pressure dust-cleaning, improve maneuvering performance; Main frame regulates separately or combines adjusting to high pressure numerical value, switching frequency and the position of the switch, by high pressure handover module to alternately applying high pressure on electrode, between electrode, produce the electrostatic field of fluctuation, effectively removed the dust on glassivation, have controllability good, adjust feature flexibly; Between multi-disc solar panel, adopt the mode of cascade to connect, can carry out dedusting to every solar panel by single intelligent control module, simplified dust removal operation, reduced energy consumption.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, and without prejudice to spirit of the present invention in the situation that, the present invention can do any type of amendment.
Claims (1)
1. a main frame Based Intelligent Control dust pelletizing system for subregion dedusting, comprises multi-disc solar panel (1), and on solar panel (1), device has glassivation (2) respectively, it is characterized in that:
The lower surface of described glassivation (2) is divided into multiple dedustings region (21), on described dedusting region (21), device has many parallel electrodes (3) respectively, the end of electrode (3) connects high-pressure dust-cleaning module (4), cascade mutually between adjacent high-pressure dust-cleaning module (4); Described high-pressure dust-cleaning module (4) comprises switch (41), high-voltage switch gear (42), high pressure handover module (43) and high voltage supply module (44), described electrode (3) is connected with high-voltage switch gear (42) by switch (41), high-voltage switch gear (42) electrical connection high pressure handover module (43), high pressure handover module (43) is by high voltage supply module (44) power supply;
On the output of described solar panel (1), be connected with power detection module (5), the power data of detection is passed to digital processing and control module (6) by power detection module (5), and described digital processing is connected with described high pressure handover module (43) by intelligent control module (7) with control module (6), described digital processing is connected with main frame (8) with control module (6), in main frame (8), device has real time data processing module (9), the power data that real time data processing module (9) detects power detection module (5) repeatedly contrasts and repeatedly regulates in real time high pressure handoff parameter to obtain the peak power output of solar panel (1), and the high pressure handoff parameter under peak power output is passed to digital processing and control module (6), digital processing and control module (6) are controlled high pressure handover module (42) by intelligent control module (7), described high pressure handoff parameter comprises high pressure numerical value, switching frequency and switch electrode position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274325.9A CN104028510A (en) | 2014-06-18 | 2014-06-18 | Multi-area-dedusting host intelligent-control dedusting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274325.9A CN104028510A (en) | 2014-06-18 | 2014-06-18 | Multi-area-dedusting host intelligent-control dedusting system |
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| Publication Number | Publication Date |
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| CN104028510A true CN104028510A (en) | 2014-09-10 |
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| CN201410274325.9A Pending CN104028510A (en) | 2014-06-18 | 2014-06-18 | Multi-area-dedusting host intelligent-control dedusting system |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040055632A1 (en) * | 2002-09-24 | 2004-03-25 | Mazumder Malay K. | Transparent self-cleaning dust shield |
| JP2008071989A (en) * | 2006-09-15 | 2008-03-27 | Shin Etsu Handotai Co Ltd | Inspecting device for solar battery electrode, and inspecting method |
| CN101585015A (en) * | 2008-05-20 | 2009-11-25 | 中国科学院空间科学与应用研究中心 | Plane dust collection device |
| CN102231394A (en) * | 2011-07-01 | 2011-11-02 | 北京理工大学 | Solar cell panel dedusting comb-shaped circuit and working system thereof |
| CN102319695A (en) * | 2011-07-19 | 2012-01-18 | 苏州清莲纳米环保科技有限公司 | Electromagnetic field dust removing device |
| CN102319627A (en) * | 2011-07-19 | 2012-01-18 | 苏州清莲纳米环保科技有限公司 | Multi-plane dust removing device |
| CN203232887U (en) * | 2013-05-03 | 2013-10-09 | 重庆科技学院 | Automatic dust removal panel of photovoltaic cell |
| CN203991503U (en) * | 2014-06-18 | 2014-12-10 | 苏州昊枫环保科技有限公司 | The main frame Based Intelligent Control dust pelletizing system of subregion dedusting |
-
2014
- 2014-06-18 CN CN201410274325.9A patent/CN104028510A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040055632A1 (en) * | 2002-09-24 | 2004-03-25 | Mazumder Malay K. | Transparent self-cleaning dust shield |
| JP2008071989A (en) * | 2006-09-15 | 2008-03-27 | Shin Etsu Handotai Co Ltd | Inspecting device for solar battery electrode, and inspecting method |
| CN101585015A (en) * | 2008-05-20 | 2009-11-25 | 中国科学院空间科学与应用研究中心 | Plane dust collection device |
| CN102231394A (en) * | 2011-07-01 | 2011-11-02 | 北京理工大学 | Solar cell panel dedusting comb-shaped circuit and working system thereof |
| CN102319695A (en) * | 2011-07-19 | 2012-01-18 | 苏州清莲纳米环保科技有限公司 | Electromagnetic field dust removing device |
| CN102319627A (en) * | 2011-07-19 | 2012-01-18 | 苏州清莲纳米环保科技有限公司 | Multi-plane dust removing device |
| CN203232887U (en) * | 2013-05-03 | 2013-10-09 | 重庆科技学院 | Automatic dust removal panel of photovoltaic cell |
| CN203991503U (en) * | 2014-06-18 | 2014-12-10 | 苏州昊枫环保科技有限公司 | The main frame Based Intelligent Control dust pelletizing system of subregion dedusting |
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Application publication date: 20140910 |