CN104014540A - Cascading electromagnetic dust removal system intelligently controlled by host - Google Patents
Cascading electromagnetic dust removal system intelligently controlled by host Download PDFInfo
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- CN104014540A CN104014540A CN201410261444.0A CN201410261444A CN104014540A CN 104014540 A CN104014540 A CN 104014540A CN 201410261444 A CN201410261444 A CN 201410261444A CN 104014540 A CN104014540 A CN 104014540A
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- module
- high pressure
- dust removal
- digital processing
- 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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- Electrostatic Separation (AREA)
Abstract
The invention relates to a cascading electromagnetic dust removal system intelligently controlled by a host. The cascading electromagnetic dust removal system comprises a plurality of solar cell panels, and the solar cell panels are respectively provided with a glass protection layer. A plurality of parallel electrodes are arranged on the lower surface of each glass protection layer, the ends of the electrodes are connected with high-voltage dust removal modules, and the adjacent high-voltage dust removal modules are in cascade connection. The high-voltage dust removal modules comprise high-voltage switches connected with the electrodes, a high-voltage switching module and a high-voltage power supply module. A power detection module is connected with the output ends of the solar cell panels, detected power data are transmitted to a digital processing and controlling module through the power detection module, and the digital processing and controlling module is connected with the high-voltage switching module through an intelligent control module. The digital processing and controlling module is connected with host through an NET transmission module, and a real-time data processing module is arranged in the host. The cascading electromagnetic dust removal system has the advantages of being good in controllability, flexible in adjustment, simple in dust removal operation and low in 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 a kind of cascade electromagnetism dust pelletizing system of main frame Based Intelligent Control is provided, and it has controls flexibly, detects reliable feature.
The technical solution adopted in the present invention is as follows:
A cascade electromagnetism dust pelletizing system for main frame Based Intelligent Control, comprises multi-disc solar panel, and on solar panel, device has glassivation respectively;
The lower surface of described glassivation respectively device has many parallel electrodes, and the end of electrode connects high-pressure dust-cleaning module, the adjacent mutual cascade of high-pressure dust-cleaning intermodule; Described high-pressure dust-cleaning module comprises the high-voltage switch gear being connected with electrode, and high-voltage switch gear is electrically connected to high pressure handover module, and high pressure handover module is by high voltage supply module for power supply;
On the output of described solar panel, be connected with power detection module, power detection module passes to digital processing and control module by the power data of detection, and described digital processing is connected with described high pressure handover module by intelligent control module with control module; Digital processing is connected with main frame by NET transport module with control module; In described main frame, device has real time data processing module, described real time data processing module is repeatedly contrasted and is repeatedly regulated in real time high pressure handoff parameter to obtain the peak power output of solar panel by the power data that power detection module is detected, and the high pressure handoff parameter under peak power output is passed to digital processing and control module by NET transport module, digital processing and control module are controlled high pressure handover module by intelligent control module; Described 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 adopts NET wireless transmission to realize the dust removal operation of main frame controlled in wireless solar panel, and main frame can have been avoided the distance limit of cable away from solar panel, has the feature easily of controlling; By detecting the power output of solar panel, main frame regulates separately or combines adjusting to high pressure numerical value, switching frequency and the position of the switch, control 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 easy and simple to handle, controllability good, adjust feature flexibly; Between multi-disc solar panel, adopt the mode of cascade to connect, by single intelligent control module, can carry out dedusting to every solar panel, simplified dust removal operation, reduced energy consumption.
Accompanying drawing explanation
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.
The specific embodiment
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 respectively device has many parallel electrodes 3, and the end of electrode 3 connects high-pressure dust-cleaning module 4, adjacent 4 mutual cascades of high-pressure dust-cleaning module; High-pressure dust-cleaning module 4 comprises the high-voltage switch gear 41 being connected with electrode 3, high-voltage switch gear 41 is electrically connected to high pressure handover module 42, high pressure handover module 42 is by 43 power supplies of high voltage supply module, on 42 pairs of electrodes 3 of high pressure handover module, alternately apply high pressure, between electrode 3, produce the electrostatic field of fluctuation, the dust on glassivation 2 floats and fluctuates and comes off after electrostatic field polarization;
On the output of solar panel 1, be connected with power detection module 5, power detection module 5 passes to digital processing and control module 7 by the power data of detection, and digital processing is connected with high pressure handover module 42 by intelligent control module 7 with control module 6; Digital processing is connected with main frame 9 by NET transport module 8 with control module 6; In main frame 9, device has real time data processing module 10; Real time data processing module 10 repeatedly contrasts and repeatedly regulates in real time high pressure handoff parameter by the power data that power detection module 5 is detected, high pressure handoff parameter comprises high pressure numerical value, switching frequency and switch electrode position, digital processing and control module 6 can be separately to a kind of adjustings the in high pressure handoff parameter, also can to wherein two kinds combine and regulate or three kinds are regulated simultaneously;
After obtaining the peak power output of solar panel 1, real time data processing module 10 passes to intelligent control module 7 by the high pressure handoff parameter under peak power output by NET transport module 8, intelligent control module 7 is with certain high pressure, switching frequency and switch electrode Position Control high pressure handover module 42, and make high pressure handoff parameter switch to the high-pressure dust-cleaning module 4 of lower a slice solar panel, activate the dedusting of lower a slice solar panel 1.
The present invention adopts NET wireless transmission to realize the dust removal operation of main frame controlled in wireless solar panel, and main frame can have been avoided the distance limit of cable away from solar panel, has the feature easily of controlling; By detecting the power output of solar panel, main frame regulates separately or combines adjusting to high pressure numerical value, switching frequency and the position of the switch, control 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 easy and simple to handle, controllability good, adjust feature flexibly; Between multi-disc solar panel, adopt the mode of cascade to connect, by single intelligent control module, can carry out dedusting to every solar panel, 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 modification.
Claims (1)
1. a cascade electromagnetism dust pelletizing system for main frame Based Intelligent Control, 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) respectively device has many parallel electrodes (3), and 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 the high-voltage switch gear (41) being connected with electrode (3), high-voltage switch gear (41) is electrically connected to high pressure handover module (42), and high pressure handover module (42) is by high voltage supply module (43) power supply;
On the output of described solar panel (1), be connected with power detection module (5), power detection module (5) passes to digital processing and control module (7) by the power data of detection, and described digital processing is connected with described high pressure handover module (42) by intelligent control module (7) with control module (6); Digital processing is connected with main frame (9) by NET transport module (8) with control module (6); In described main frame (9), device has real time data processing module (10), described real time data processing module (10) is repeatedly contrasted and is repeatedly regulated in real time high pressure handoff parameter to obtain the peak power output of solar panel (1) by the power data that power detection module (5) is detected, and the high pressure handoff parameter under peak power output is passed to digital processing and control module (6) by NET transport module (8), 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 |
|---|---|---|---|
| CN201410261444.0A CN104014540A (en) | 2014-06-12 | 2014-06-12 | Cascading electromagnetic dust removal system intelligently controlled by host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410261444.0A CN104014540A (en) | 2014-06-12 | 2014-06-12 | Cascading electromagnetic dust removal system intelligently controlled by host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104014540A true CN104014540A (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410261444.0A Pending CN104014540A (en) | 2014-06-12 | 2014-06-12 | Cascading electromagnetic dust removal system intelligently controlled by host |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO2011092670A2 (en) * | 2010-01-29 | 2011-08-04 | Volotek Sa | Intelligent & self-cleaning solar panels |
| 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 |
| CN202356360U (en) * | 2011-12-15 | 2012-08-01 | 北京石油化工学院 | Dust removing device and dust removing structure |
| CN203408934U (en) * | 2013-08-01 | 2014-01-29 | 国电光伏有限公司 | Electrostatic dust removal device of solar battery assembly |
| CN203991493U (en) * | 2014-06-12 | 2014-12-10 | 苏州昊枫环保科技有限公司 | The cascade electromagnetism dust pelletizing system of main frame Based Intelligent Control |
-
2014
- 2014-06-12 CN CN201410261444.0A patent/CN104014540A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO2011092670A2 (en) * | 2010-01-29 | 2011-08-04 | Volotek Sa | Intelligent & self-cleaning solar panels |
| 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 |
| CN202356360U (en) * | 2011-12-15 | 2012-08-01 | 北京石油化工学院 | Dust removing device and dust removing structure |
| CN203408934U (en) * | 2013-08-01 | 2014-01-29 | 国电光伏有限公司 | Electrostatic dust removal device of solar battery assembly |
| CN203991493U (en) * | 2014-06-12 | 2014-12-10 | 苏州昊枫环保科技有限公司 | The cascade electromagnetism dust pelletizing system of main frame Based Intelligent Control |
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Application publication date: 20140903 |