CN104043615A - Multi-plane wind power electromagnetic dust removal system based on real-time control - Google Patents
Multi-plane wind power electromagnetic dust removal system based on real-time control Download PDFInfo
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- CN104043615A CN104043615A CN201410273459.9A CN201410273459A CN104043615A CN 104043615 A CN104043615 A CN 104043615A CN 201410273459 A CN201410273459 A CN 201410273459A CN 104043615 A CN104043615 A CN 104043615A
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- module
- high pressure
- solar panel
- dust removal
- data processing
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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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- Electric Vacuum Cleaner (AREA)
Abstract
The invention relates to a multi-plane wind power electromagnetic dust removal system based on real-time control. The multi-plane wind power electromagnetic dust removal system comprises a plurality of bases used for installing solar cell panels. The bases are symmetrically provided with supporting rods. One side of each supporting rod is provided with a limiting support and a fan. The solar cell panels are respectively provided with one glass protecting layer. The lower surfaces of the glass protecting layers are respectively provided with a plurality of parallel electrodes. The ends of the electrodes are connected with high-voltage dust removal modules. The adjacent high-voltage dust removal modules are in cascade connection. The output ends of the solar cell panels are connected with power detection modules connected with DSP real-time data processing modules. The DSP real-time data processing modules are connected with the high-voltage dust removal modules through intelligent control modules. The system has the advantages of being good in controllability, flexible to adjust and low in energy consumption, and the dust removal operation is easy to carry out.
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 many planes wind-force electromagnetism dust pelletizing system based on real-time control is provided, and it has controls flexibly, detects reliable feature.
The technical solution adopted in the present invention is as follows:
Many planes wind-force electromagnetism dust pelletizing system based on real-time control, comprises a plurality of bases, on each base, installs solar panel, and on solar panel, device has glassivation; On described base, be symmetrically connected with support bar, between two support bars, be rotationally connected described solar panel, the blower fan that a side device of support bar has wind deflector and is connected with solar panel, the sidepiece of wind deflector is evenly equipped with many guide ducts;
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 DSP real time data processing module by the power data of detection, described DSP real time data processing module is connected with described high pressure handover module by intelligent control module, and the output of described intelligent control module connects respectively described blower fan; Described DSP real time data processing module repeatedly contrasts by the power data that power detection module is detected 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 intelligent control module control high pressure handover 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 wind-force dedusting to combine with electromagnetism dedusting, has improved efficiency of dust collection and effect; By detecting the power output of solar panel, by DSP real time data processing module, high pressure numerical value, switching frequency and the position of the switch are regulated separately or combine adjusting, 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, 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 three-dimensional structure diagram of the present invention.
Fig. 2 is cross-sectional view of the present invention.
Fig. 3 is operation principle block diagram of the present invention.
Fig. 4 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. 4, the present invention includes a plurality of bases 9, on each base 9, install solar panel 1, on solar panel 1, device has glassivation 2; On described base 9, be symmetrically connected with support bar 10, between two support bars 10, be rotationally connected described solar panel 1, the blower fan 8 that one side device of support bar 10 has wind deflector 101 and is connected with solar panel 1, the sidepiece of wind deflector 101 is evenly equipped with many guide ducts 102, during blower fan 8 work, by wind deflector 101 and guide duct 102, the dust on glassivation 2 is blown off;
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 DSP real time data processing module 6 by the power data of detection, DSP real time data processing module 6 is connected with high pressure handover module 42 by intelligent control module 7, the output of intelligent control module 7 is connecting fan 8 respectively, for controlling the work of blower fan 8;
DSP real time data processing module 6 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, DSP real time data processing module 6 can be separately to a kind of adjusting 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, DSP real time data processing module 6 passes to intelligent control module 7 by the high pressure handoff parameter under peak power output, 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, intelligent control module 7 starts blower fan 8 work of lower a slice solar panel 1 simultaneously.
The present invention adopts wind-force dedusting to combine with electromagnetism dedusting, has improved efficiency of dust collection and effect; By detecting the power output of solar panel, by DSP real time data processing module, high pressure numerical value, switching frequency and the position of the switch are regulated separately or combine adjusting, 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, 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. the many planes wind-force electromagnetism dust pelletizing system based on real-time control, comprise a plurality of bases (9), the upper device solar panel (1) of each base (9), the upper device of solar panel (1) has glassivation (2), it is characterized in that: on described base (9), be symmetrically connected with support bar (10), between two support bars (10), be rotationally connected described solar panel (1), the blower fan (8) that one side device of support bar (10) has wind deflector (101) and is connected with solar panel (1), the sidepiece of wind deflector (101) is evenly equipped with many guide ducts (102),
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 DSP real time data processing module (6) by the power data of detection, described DSP real time data processing module (6) is connected with described high pressure handover module (42) by intelligent control module (7), and the output of described intelligent control module (7) connects respectively described blower fan (8); Described DSP real time data processing module (6) 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 DSP real time data processing module (6), DSP real time data processing module (6) is 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.
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Citations (7)
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US6911593B2 (en) * | 2002-09-24 | 2005-06-28 | Board Of Trustees Of The University Of Arkansas | Transparent self-cleaning dust shield |
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 |
US20110283477A1 (en) * | 2007-03-21 | 2011-11-24 | Ashpis David E | Dust Removal From Solar Cells |
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 |
CN102483269A (en) * | 2010-01-29 | 2012-05-30 | 沃罗缇有限公司 | Intelligent & self-cleaning solar panels |
WO2012078765A2 (en) * | 2010-12-07 | 2012-06-14 | Trustees Of Boston University | Self-cleaning solar panels and concentrators with transparent electrodynamic screens |
CN203991499U (en) * | 2014-06-18 | 2014-12-10 | 苏州昊枫环保科技有限公司 | Many planes wind-force electromagnetism dust pelletizing system based on real-time control |
-
2014
- 2014-06-18 CN CN201410273459.9A patent/CN104043615A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6911593B2 (en) * | 2002-09-24 | 2005-06-28 | Board Of Trustees Of The University Of Arkansas | Transparent self-cleaning dust shield |
US20110283477A1 (en) * | 2007-03-21 | 2011-11-24 | Ashpis David E | Dust Removal From Solar Cells |
CN102483269A (en) * | 2010-01-29 | 2012-05-30 | 沃罗缇有限公司 | Intelligent & self-cleaning solar panels |
WO2012078765A2 (en) * | 2010-12-07 | 2012-06-14 | Trustees Of Boston University | Self-cleaning solar panels and concentrators with transparent electrodynamic screens |
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 |
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 |
CN203991499U (en) * | 2014-06-18 | 2014-12-10 | 苏州昊枫环保科技有限公司 | Many planes wind-force electromagnetism dust pelletizing system based on real-time control |
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Application publication date: 20140917 |