CN105871323A - Intelligent dirt removal and ice melting device for solar panel - Google Patents
Intelligent dirt removal and ice melting device for solar panel Download PDFInfo
- Publication number
- CN105871323A CN105871323A CN201610332839.4A CN201610332839A CN105871323A CN 105871323 A CN105871323 A CN 105871323A CN 201610332839 A CN201610332839 A CN 201610332839A CN 105871323 A CN105871323 A CN 105871323A
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- CN
- China
- Prior art keywords
- permanent magnet
- solar panel
- drive motor
- linear drive
- scrubbing
- 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.)
- Granted
Links
- 238000002844 melting Methods 0.000 title abstract description 6
- 230000008018 melting Effects 0.000 title abstract description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 238000007664 blowing Methods 0.000 claims abstract description 5
- 238000005201 scrubbing Methods 0.000 claims description 21
- 238000004804 winding Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000013456 study 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
- H02S40/10—Cleaning arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
-
- 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
- H02S40/10—Cleaning arrangements
- H02S40/12—Means for removing snow
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
- Linear Motors (AREA)
Abstract
The invention discloses an intelligent dirt removal and ice melting device for a solar panel. The intelligent dirt removal and ice melting device comprises a linear drive motor mounted on the solar panel and cleaning brushes arranged on two sides of the linear drive motor and driven by the linear drive motor, wherein each cleaning brush comprises a support as well as bristles, a temperature sensor, water spraying holes and air blowing holes which are arranged on the support. The intelligent dirt removal and ice melting device is mounted on the solar panel, can completely maintain the solar panel without dead angles under the drive of the linear motor, can be combined with the controller, automatically performs intelligent operations such as dirt removal solution spraying, hot air blowing and the like and can automatically melt ice, remove dirt and the like. Compared with a current solar clean technique, the intelligent dirt removal and ice melting device is novel and simple in structure and low in cost, has prominent machine maintenance and intelligent maintenance functions and is safe and reliable, and manpower and material resources are saved.
Description
Technical field
The invention belongs to intelligent cleaning apparatus field, relate to the scrubbing deicing device of a kind of solar panel.
Background technology
Solar energy has a reproducible clean energy resource, and conversion is convenient, low cost and other advantages, be constantly exploited into
The power supply of field electrical equipment, during wherein the power supply of the steel tower detecting system of electric power transmission line with solar panels is exactly
The heart, is equipped with what energy-storage system realized.But, wild environment is poor, is often subject to dust storm sleet etc. and pollutes, the most too
Sun can need regular scrubbing ice-melt etc. by plate.Using the mode of manual maintenance, cost is high, and the cycle is long, and degree of danger
High.
Along with the development of automatic technology, study and design a kind of intelligent cleaning technology for solar panels, be situation
The certainty of development.In current technology, there is no all standing type cleaning mode of employing linear drive motor；There is no and melt
Ice function；There is no automatic pollution removing and the intelligent operation of hot blast ice-melt that the measurement according to sensor is carried out.
Summary of the invention
Technical problem: the invention provides a kind of simple in construction, with low cost, easy to maintenance, the safe and reliable sun
Energy panel intelligence scrubbing deicing device, it is possible to resolve the intelligent operations such as the scrubbing of solar panel surface, ice-melt, it is achieved exempt from
Artificial intelligence is safeguarded.
Technical scheme: the solar panel intelligence scrubbing deicing device of the present invention is straight including be arranged on solar panels
Line drives motor, is arranged on described linear drive motor both sides the cleaning brush being driven by, and described cleaning brush includes propping up
Frame and setting bristle, temperature sensor, hole for water spraying and blowhole on the bracket, described bristle is close to the sun
Can install by plate, solar panels are arranged by described hole for water spraying and blowhole homocline.Described linear drive motor include mover and
Stator, described cleaning brush is fixedly mounted on mover, and described stator is formed by the arrangement of multiple quasi-Halbach permanent magnet arrays,
Each quasi-Halbach permanent magnet array is arranged in order by the permanent magnet of 10 pieces of different magnetizing directions and forms, adjacent two forever
The NS of magnet is extremely relative, is also that permanent magnet NS pole is oppositely arranged between two adjacent quasi-Halbach permanent magnet arrays.
Further, in the present invention, linear drive motor uses the linear electric motors of 10 groove 8 electrode structures, wherein mover
Using 10 grooves, its limit end slot is half groove structure；Mover uses centralized winding, and wherein end winding in limit is half groove coiling,
Remaining is tankful coiling；Wherein pole is made up of by 8 poles of stator 4 NS, and each NS is to pole, and be as the criterion Halbach
Permanent magnet array.
Further, in the present invention, 10 pieces of permanent magnet magnetizing directions of quasi-Halbach permanent magnet array are followed successively by upwards, and 30
Upwards, level, 30 degree upwards, downwards for degree；Downwards, 30 degree are downwards, level, and 30 degree are upwards, upwards, and described 10
Block permanent magnet magnetic field intensity is identical, other permanent magnet length a length of of magnetizing direction magnet size up and down
Half.
Further, in the present invention, 360 magnetic field intensity structures of quasi-Halbach permanent magnet array composition quasi sine, one
Quasi-Halbach permanent magnet array forms a pair NS pole.
Further, in the present invention, the total length L of linear drive motor stator is identical with solar panel, L=i*l1,
Wherein l1Being that the total length of a quasi-Halbach permanent magnet array is, i is as the criterion Halbach permanent magnet array number, i >=4, directly
Line drives electric mover total length to be 5*l1。
Further, in the present invention, a length of 5*l of mover of linear drive motor1, mover groove width WsLess than l1/ 2, and
Meet 5*Ws=2*l1。
In the present invention, cleaning brush is installed on the left and right sides driving linear electric motors, respectively with the solar panels of the left and right sides
Block passes through the seamless contact of bristle.Cleaning brush is according to the real-time measured parameters of environment, historical data etc., to spraying by plate very much
Scrubbing water, it is achieved automatic pollution removing operates.Solar panels, according to the temperature of environment, historical data etc., are blown heat by cleaning brush
Wind, it is achieved automatic defrosting operates.Cleaning brush is direct driving under the leading of linear drive motor, it is achieved that to solar energy
Plate all standing, without dead angle clean.The length of cleaning brush is determined by the size of solar panels.
In the present invention, linear drive motor utilizes the unilateral magnetic force of 10 groove 8 pole linear electric motors to be cleaning brush arm fully
Pressure, enhances its decontamination ice melting capability；10 groove 8 pole linear electric motors, in its 10 groove, both sides groove uses half groove winding,
Middle 8 grooves use full groove winding；Use the stator structure of quasi-Halbach permanent array, operatively control magnetic circuit,
Alleviate stator back iron, thus alleviate the weight of this motor, enhance the operability of the unsettled installation of cleaning brush.
Stator structure end uses fritter magnet composition, effectively alleviates the end effect of linear electric motors, decreases leakage field existing
As and loss, improve the operational efficiency of cleaning brush.
Beneficial effect: the present invention installs cleaning brush on solar panel, according to ambient parameter and historical data, tool
There is the intelligence cleaning function such as pollutant and ice-melt, can be to implementing manpower-free's maintenance by plate very much.Operated in scrubbing ice-melt etc.
Cheng Zhong, linear drive motor directly drives cleaning brush to run up and down, it is no longer necessary to the auxiliary equipments such as gear slip ring；According to
The ambient parameter of outside and historical data, automatically spray scrubbing liquid to solar panel, then coordinate with bristle, right
Panel carries out scrubbing operation；Ambient parameter according to outside and historical data, automatically to solar panel blowing hot-air, make
Obtaining melts, then coordinate with bristle, counter plate carries out ice-melt operation.The present invention manpower-free safeguard in the case of,
Solar panel is carried out intelligent maintenance, and is capable of the functions such as automatic dust removing ice-melt.The present invention solves well
The maintenance issues of solar panels, particularly field.
The present invention uses Direct Driving System, is mechanically connected simple, drive power resources in small-sized linear electric motors,
Easy for installation, to safeguard quick, reliability is high, low cost, and realizes 100% all standing ice-melt decontamination operation.
Ice field, according to ambient parameter and historical data, to carrying out automatic spraying decontaminating liquid by plate very much, is blown by the present invention automatically
The intelligent operations such as hot blast.The present invention utilizes the shape of solar panel and the feature of the driving of linear electric motors, energy fully
The all standing formula scrubbing ice-melt of solar panel is operated by enough realizations.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention.
Fig. 2 is the schematic diagram being installed in solar panels of the present invention.
Fig. 3 is the intelligent operation algorithm schematic diagram of the dedusting ice-melt of the solar panel of the present invention.
Fig. 4 is the basic structure of Halbach permanent magnet array.
Figure has: linear drive motor 1, armature winding 2, mover 3, stator N pole magnet 4, stator S pole magnet 5,
Cleaning brush 6, temperature sensor 7, hole for water spraying 8, blowhole 9, bristle 10.
Detailed description of the invention
Below in conjunction with embodiment and Figure of description, the invention will be further described.
The photovoltaic panel scrubbing ice-melt cleaning brush of the present invention, mainly includes linear drive motor 1 and cleaning brush 6.Two
Described cleaning brush 6 is separately positioned on the left and right sides of linear drive motor 1, described temperature sensor 7, hole for water spraying 8
It is assembled in cleaning brush 6 near too can the side of plate with blowhole 9.Described cleaning brush 6 is installed on linear electric motors 1 mover
Both sides, described linear drive motor 1 is arranged on centre or the centre of two pieces of solar panels, the straight line of solar panels
Driving motor 1 directly to drive cleaning brush 6, described bristle 10 is arranged in cleaning brush 6 and removes temperature sensor 7, water spray
Hole 8 and the region of blowhole 9, install against being close to solar panels, and direct contact too can plate, in order to the sun
Effective scrubbing ice-melt of energy panel.
Fig. 2 describes a kind of mounting means of intelligence scrubbing deicing device, can be installed in one piece of solar panel
Between, or between the solar panel of two same sizes.
Fig. 3 describes the key step of intelligent cleaning algorithm.The first step, it is thus achieved that humidity Ti, temperature Hi, wind speed Vi,
Air pressure PairDeng meteorological real-time detection limit and electric parameters U gathering electric energy of solar energy acquisition systemI,, Ii；The
Two steps, it is judged that solar panel the most normally works, main method be the collection power by relatively more current electric energy and
Historical data.If approximately the same about within 10% scope, then it would be normal；If difference too much, carries out next
The judgement of step；3rd step, by meteorological detection limit, it is judged that the situation of weather.If weather is normal, then it it is the sun
Scrubbing ice-melt can be needed by panel；4th step, startup is sprayed water, dries, is started linear electric motors, carries out the behaviour such as dedusting ice-melt
Make.
The length of cleaning brush 6 is determined by the size of solar panels, and its under the leading of linear drive motor (1) directly
Connect driving, it is achieved that to solar panels all standing, clean without dead angle.Cleaning brush 6 according to the pollution level of environment, go through
History data etc., to spraying decontaminated water and blowing by plate very much, it is achieved automatic pollution removing ice-melt operates and realizes automatic defrosting operation.
The process of implementing is shown in Fig. 3: key step is as follows:
The first step: be connected with Measurement channel, obtains importing (humidity T of detected value, respectively real-time measurement values in real timei,
Temperature Hi, wind speed Vi, air pressure Pair, electric parameters UI,, IiDeng, wherein, UiElectricity for the collection of energy collecting system
Pressure value, IiThe current value of collection for energy collecting system), the power of energy acquisition is Pi=Ui*Ii。
Second step: according to real-time collection of energy power PiWith historical data PhistoryCompare, it may be judged whether for just
Often sampling？If normal, perform the first step；If it does not, proceed to the 3rd step；
3rd step: according to humidity Hi, temperature Ti, wind speed Vi, air pressure PairDeng judging weather condition, if having solar energy
The condition that panel normally works, such as fine day？If it does not, the execution first step；If it is, proceed to the 4th step；
4th step: start intelligent cleaning device: start water spray module；Start blow-off module；Start and drive motor
Fig. 4 describes the basic structure of Halbach permanent magnet array.By 10 different magnetizing directions, intensity is identical,
The permanent magnets composition of two kinds of sizes；The magnetizing direction of 10 permanent magnets is followed successively by: vertically upward, 30 degree to upper right,
Level to the right, 30 degree to bottom right, vertically downward；Vertically downward, 30 degree to bottom right, level to the right, 30 degree to the right
Under, vertically upward；This structure constitutes a pair NS magnetic pole, forms 360 degree of electromagnetic point.
It addition, this linear drive motor uses the linear drive motor of 10 groove 8 poles, stator is halbach structure, dynamic
Son is armature winding, 10 groove structures, and wherein both sides end slot is half groove winding, is functionally 9 groove structures.
Above-described embodiment is only the preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill of the art
For personnel, under the premise without departing from the principles of the invention, it is also possible to make some improvement and equivalent, these are right
The claims in the present invention improve with equivalent after technical scheme, each fall within protection scope of the present invention.
Claims (6)
1. a solar panel intelligence scrubbing deicing device, it is characterised in that this device includes being arranged on solar panels
On linear drive motor (1), be arranged on described linear drive motor (1) both sides the cleaning brush (6) being driven by,
Described cleaning brush (6) includes support and arranges bristle (10) on the bracket, temperature sensor (7), water spray
Hole (8) and blowhole (9), described bristle (10) is close to solar panels and installs, described hole for water spraying (8) and blowing
Solar panels are arranged by air holes (9) homocline；
Described linear drive motor includes that mover (3) and stator, described cleaning brush (6) are fixedly mounted on mover (3)
On, described stator is formed by the arrangement of multiple quasi-Halbach permanent magnet arrays, and each quasi-Halbach permanent magnet array is by 10
The permanent magnet of block difference magnetizing direction is arranged in order and forms, and the NS of two adjacent permanent magnets is extremely relative, two adjacent standards
Also it is that permanent magnet NS pole is oppositely arranged between Halbach permanent magnet array.
Solar panel intelligence scrubbing deicing device the most according to claim 1, it is characterised in that described directly
Line drives motor to use the linear electric motors of 10 groove 8 electrode structures, and wherein mover (3) uses 10 grooves, and its limit end slot is
Half groove structure；Mover (3) uses centralized winding, and wherein end winding in limit is half groove coiling, remaining be tankful around
Line；Wherein pole is made up of by 8 poles of stator 4 NS, and each NS is to pole, and be as the criterion Halbach permanent magnet array.
Solar panel intelligence scrubbing deicing device the most according to claim 1, it is characterised in that described standard
10 pieces of permanent magnet magnetizing directions of Halbach permanent magnet array are followed successively by upwards, and 30 degree are upwards, level, and 30 degree are upwards,
Downwards；Downwards, 30 degree are downwards, level, and 30 degree are upwards, and upwards, described 10 pieces of permanent magnet magnetic field intensities are identical,
The half of other permanent magnet length a length of of magnetizing direction magnet size up and down.
4. according to the solar panel intelligence scrubbing deicing device described in claim 1,2 or 3, it is characterised in that
Described quasi-Halbach permanent magnet array constitutes 360 magnetic field intensity structures of quasi sine, a quasi-Halbach permanent magnet array
Form a pair NS pole.
5. according to the solar panel intelligence scrubbing deicing device described in claim 1,2 or 3, it is characterised in that
The total length L of described linear drive motor stator is identical with solar panel, L=i*l1, wherein l1It it is a standard
The total length of Halbach permanent magnet array is, i is as the criterion Halbach permanent magnet array number, i >=4, and linear drive motor is moved
Sub-total length is 5*l1。
6. according to the solar panel intelligence scrubbing deicing device described in claim 1,2 or 3, it is characterised in that
The a length of 5*l of mover of described linear drive motor1, mover groove width WsLess than l1/ 2, and meet 5*Ws=2*l1。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332839.4A CN105871323B (en) | 2016-05-18 | 2016-05-18 | A kind of solar panel intelligently decontaminates deicing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332839.4A CN105871323B (en) | 2016-05-18 | 2016-05-18 | A kind of solar panel intelligently decontaminates deicing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105871323A true CN105871323A (en) | 2016-08-17 |
| CN105871323B CN105871323B (en) | 2018-02-02 |
Family
ID=56634399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610332839.4A Active CN105871323B (en) | 2016-05-18 | 2016-05-18 | A kind of solar panel intelligently decontaminates deicing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105871323B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108880450A (en) * | 2018-07-24 | 2018-11-23 | 厦门大学嘉庚学院 | Cleaning apparatus for self and its application method applied to solar panels |
| CN112350657A (en) * | 2020-11-04 | 2021-02-09 | 刘铮 | Cleaning robot cleaning rate adjusting method and device based on artificial intelligence |
| CN114951068A (en) * | 2022-06-01 | 2022-08-30 | 宁波欧达光电有限公司 | Photovoltaic module with shadow fault type determination system and cleaning mechanism |
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|---|---|---|---|---|
| CN202555569U (en) * | 2012-01-13 | 2012-11-28 | 闫凯锋 | Automatic cleaning system of solar cell panel |
| CN104153673A (en) * | 2014-08-29 | 2014-11-19 | 南京赛梵电气科技有限公司 | Power-driven translation door driving device based on permanent magnet linear motor |
| CN104646340A (en) * | 2015-03-09 | 2015-05-27 | 武汉理工大学 | Self-detecting cleaning device for photovoltaic array |
| CN104779772A (en) * | 2015-04-29 | 2015-07-15 | 哈尔滨工业大学 | Modularization flat plate type multiphase permanent magnet linear motor based on single and double layer compound windings |
| CN104883027A (en) * | 2015-06-15 | 2015-09-02 | 兰州理工大学 | Cylindrical-type linear magnetic-gear composite permanent magnet motor |
-
2016
- 2016-05-18 CN CN201610332839.4A patent/CN105871323B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202555569U (en) * | 2012-01-13 | 2012-11-28 | 闫凯锋 | Automatic cleaning system of solar cell panel |
| CN104153673A (en) * | 2014-08-29 | 2014-11-19 | 南京赛梵电气科技有限公司 | Power-driven translation door driving device based on permanent magnet linear motor |
| CN104646340A (en) * | 2015-03-09 | 2015-05-27 | 武汉理工大学 | Self-detecting cleaning device for photovoltaic array |
| CN104779772A (en) * | 2015-04-29 | 2015-07-15 | 哈尔滨工业大学 | Modularization flat plate type multiphase permanent magnet linear motor based on single and double layer compound windings |
| CN104883027A (en) * | 2015-06-15 | 2015-09-02 | 兰州理工大学 | Cylindrical-type linear magnetic-gear composite permanent magnet motor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108880450A (en) * | 2018-07-24 | 2018-11-23 | 厦门大学嘉庚学院 | Cleaning apparatus for self and its application method applied to solar panels |
| CN112350657A (en) * | 2020-11-04 | 2021-02-09 | 刘铮 | Cleaning robot cleaning rate adjusting method and device based on artificial intelligence |
| CN112350657B (en) * | 2020-11-04 | 2022-01-07 | 江苏始祖鸟智能科技有限公司 | Cleaning robot cleaning rate adjusting method and device based on artificial intelligence |
| CN114951068A (en) * | 2022-06-01 | 2022-08-30 | 宁波欧达光电有限公司 | Photovoltaic module with shadow fault type determination system and cleaning mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105871323B (en) | 2018-02-02 |
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