CN106452331A - Solar cell panel cleaning robot system - Google Patents
Solar cell panel cleaning robot system Download PDFInfo
- Publication number
- CN106452331A CN106452331A CN201510475164.4A CN201510475164A CN106452331A CN 106452331 A CN106452331 A CN 106452331A CN 201510475164 A CN201510475164 A CN 201510475164A CN 106452331 A CN106452331 A CN 106452331A
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- Prior art keywords
- robot
- solar panel
- clean
- cleaning
- cat ladder
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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
Abstract
The invention provides a solar cell panel cleaning robot system. A main body is a solar cell panel, which has a specification of 165*99cm, has maximum output power of 255W, and is formed by adopting a 10*2 combination way. The solar cell panel is provided with a cleaning robot system, and is used by adopting cooperation among an operation track, a cleaning robot, a ladder, a traction device, and a robot main control box. The all-weather full-automatic waterless cleaning solar cell panel automatic cleaning robot system is provided. By adopting an intelligent design and a wireless clustering way for communication, and the solar cell panel cleaning robot system can work independently, and also can be monitored by a central processor. The solar cell panel is used to supply the robot with power, and during the cleaning of the target solar cell panel, the own solar cell panel is also cleaned by the robot, and full-automatic maintenance-free working is realized.
Description
Technical field：
The present invention relates to solar panel cleaning equipment field, more particularly, to a kind of solar-electricity
Pond plate cleaning robot system.
Background technology：
Solar panel is by absorbing sunlight, and solar radiant energy is passed through photoelectric effect
Or Photochemical effects are converted directly or indirectly into the device of electric energy, most of solar panel
Main material be " silicon ", but because cost of manufacture is very big, so that it can't be by wide in a large number
General and use at large.For common batteries and rechargeable battery capable of circulation, solar-electricity
Pond belongs to the green product of more energy efficient environmental protection.
Solar panel is easily damaged and is primarily due to cell panel installation out of doors, is full of
Dust storm, floating ash, and present environmental pollution is serious, is substantially putty, these impurity
Seriously block solar panel and absorb sunlight, reduce cell panel work efficiency.Spring ash
Summer mud, frost in autumn winter snows, dust throughout the year and the dust storm of north uniqueness, without
If cleaning in time, not only the absorption to solar energy weakens solar panel, is also easy to
Produce local to burn out, thus affecting the normal work of electricity generation system.Current solaode
The major way of plate cleaning is divided into artificial washing and cleaning Vehicle cleaning.Manual cleaning effect is not
Good and cleanup crew's workload is huge, cleaning efficiency is low, the artificial high cost of enterprise；Clearly
Carwash cleaning way is limited it is impossible to meet all of photovoltaic electric due to landform and water supply conditions
The cleaning requirement stood and cleaning efficiency is not high.
Content of the invention：
In order to solve the above problems, the invention provides a kind of round-the-clock automatically anhydrous cleaning is too
Sun energy panel automatic cleaning robot system is it is not necessary to water just can carry out cleaning work, energy
Keep solar panels clean and the efficient technical scheme of energy conversion：
A kind of solar panel cleaning robot system, main body is solar panel, the sun
The specification of energy cell panel is 165x99cm, and peak power output is 255W, using 10x 2
Compound mode constitute, solar panel is provided with cleaning robot system, cleaner
Device people's system includes running track, clean robot, cat ladder, traction apparatuss and robot master control
Box, running track is fixedly installed on solar panel top edge and lower edge position, runs rail
Between road, Vertical movements are provided with cat ladder, and cat ladder is connected clean robot, cat ladder top
It is fixedly installed traction apparatuss and robot primary control box, cable and cleaning machine are passed through in traction apparatuss
People is connected, and robot primary control box is electrically connected with clean robot and traction apparatuss respectively.
Preferably, clean robot includes rectangular frame and purging roller, rectangular frame top
Portion is connected with traction apparatuss by cable, activity in the way of parallel arrangement inside rectangular frame
It is provided with two cleaning rollers, clean roller axis direction and keep flat with described running track
OK, clean roller and set gradually locating shaft, electric rotating machine, rotating layer and cleaning from the inside to the outside
Layer, locating shaft is fixedly installed on the internal both sides of rectangular frame, and locating shaft is fixedly installed rotation
Rotating motor, the rotary shaft of electric rotating machine is fixedly connected with inside rotating layer, covers outside rotating layer
Lid clean layer.
Preferably, also including several spacing probes, spacing probe is fixedly installed on operation rail
On road and cat ladder, spacing probe is electrically connected with robot primary control box respectively by wire.
Preferably, also including robot solar power supply apparatus, robot solar energy
Electric supply installation is profile identical solar panel in space between size and cat ladder bottom, Gu
Surely it is arranged in space between cat ladder bottom, electrically connected with robot primary control box by wire.
Preferably, robot solar power supply apparatus are arranged on cat ladder bottom exceeds operation rail
In the space of road part, the upper surface of robot solar power supply apparatus and solar panel
It is in same level.
Preferably, also including stopping storehouse, stopping storehouse and being fixedly installed on cat ladder top, stopping
Storehouse exterior contour is identical with clean robot profile, stops silo roof portion and traction apparatuss are fixedly installed
And robot primary control box.
The using method of this solar panel cleaning robot system, comprises the following steps：
(1) clean robot rolls away from from stop storehouse, is filled by traction under robot primary control box effect
Put control clean robot synchronously to decline；
(2), during clean robot declines, purging roller rotates, and is cleaned, treats target
Solar panel cleaning finishes, and continues to move down, clean robot solar power supply apparatus；
(3) the spacing probe of bottom detects clean robot run location, shows to have run to
Bottom, feedback robot primary control box stops operating cleaning roller, controls traction apparatuss clear simultaneously
Clean robot pulls up return；
(4) the spacing probe at top detects clean robot run location, the master control of feedback robot
Box shows to have run to top, and traction stops, moving to left simultaneously or move to right cat ladder；
(5) spacing probe detects the width that cat ladder moves through a target solar panel,
Then move into place the state of itself of reporting to robot primary control box；
(6) circulation execution, step (1)～step (5)；
(7) when clean robot position is detected positioned at leftmost spacing probe, show
Run to the leftmost side, then circulation execution, step (1)～step (5), clean robot to
Make a return voyage in the right side, when clean robot position is detected positioned at rightmost spacing probe, table
Face has returned to the rightmost side；
(8) robot primary control box controls clean robot to put in storage and energy storage, reports the shape of itself simultaneously
State.
The beneficial effects of the present invention is：
(1) present invention mainly passes through running track, clean robot, cat ladder, traction apparatuss and machine
Using cooperatively of device people's primary control box, provides a kind of round-the-clock automatically anhydrous cleaning solar-electricity
Pond plate automatic cleaning robot system.Using intelligentized design, wireless cluster mode communicates,
Can utonomous working, also can be monitored by central server.This robot itself adopts
Solar cell for supplying power, moreover it is possible to reality while being cleaned to target solar panel
Now the solar powered plate of itself is cleaned, realizes automatically non-maintaining work.
(2) present invention provides a kind of solar panel automatic cleaning system of Waterless, need not
Water just can be cleaned to solar panel.It is widely portable to exceedingly odious weather
The anhydrous cleaning of the photovoltaic plant solar panel in area.
Brief description：
Fig. 1 is present configuration schematic diagram；
Fig. 2 cleans roller cross-sectional structure schematic diagram for the present invention.
Specific embodiment：
Goal of the invention, technical scheme and advantage for making the present invention are clearer, below in conjunction with
Accompanying drawing is described in further detail to embodiments of the present invention.
As shown in figure 1, a kind of solar panel cleaning robot system, main body is solar energy
Cell panel 1, the specification of solar panel 1 is 165x99cm, and peak power output is
255W, the compound mode using 10x2 is constituted, and solar panel 1 is provided with clear
Clean robot system, cleaning robot system includes running track 2, clean robot 3, climbs
Ladder 4, traction apparatuss 5 and robot primary control box 6, running track 2 is fixedly installed on solar energy
Cell panel 1 top edge and lower edge position, between running track 2, Vertical movements are provided with cat ladder
4, cat ladder 4 is connected clean robot 3, and cat ladder 4 top is fixedly installed traction dress
Put 5 and robot primary control box 6, traction apparatuss 5 are coordinated with clean robot 3 by cable 7
Connect, robot primary control box 6 is electrically connected with clean robot 3 and traction apparatuss 5 respectively.Logical
Cross running track 2, clean robot 3, cat ladder 4, traction apparatuss 5 and robot primary control box 6
Use cooperatively, provide a kind of round-the-clock automatically anhydrous cleaning solar panel automatically clear
Clean robot system.Using intelligentized design, wireless cluster mode communicates, can autonomous work
Make, also can be monitored by central server.This robot itself adopts solar-electricity
Pond powers, moreover it is possible to realize to certainly while being cleaned to target solar panel 1
The solar powered plate of body is cleaned, and realizes automatically non-maintaining work.
Clean robot 3 therein includes rectangular frame 3a and purging roller 3b, rectangular frame
3a top is connected with traction apparatuss 5 by cable 7, with parallel arrangement inside rectangular frame 3a
Mode be movably set with two cleaning roller 3b, clean roller 3b axis direction and operation
Track keeping parallelism, as shown in Fig. 2 clean roller 3b to set gradually locating shaft from the inside to the outside
3b1, electric rotating machine 3b2, rotating layer 3b3 and clean layer 3b4, locating shaft 3b1 is fixedly installed
In the internal both sides of rectangular frame 3a, locating shaft 3b1 is fixedly installed electric rotating machine 3b2,
The rotary shaft of electric rotating machine 3b2 is fixedly connected with inside rotating layer 3b3, outside rotating layer 3b3
Cover clean layer 3b4.
Meanwhile, several spacing probe 8, robot solar power supply apparatus 9 are also included
And stop storehouse 10, spacing probe 8 is fixedly installed on running track 2 and cat ladder 4, spacing
Probe 8 is passed through wire and is electrically connected with robot primary control box 6 respectively.The solar powered dress of robot
Putting 9 is profile identical solar panel in space between size and cat ladder 4 bottom, and fixation sets
Put in space between cat ladder 4 bottom, electrically connected with robot primary control box 6 by wire.And
And robot solar power supply apparatus 9 are arranged on cat ladder 4 bottom and exceed running track 2 part
In space, the upper surface of robot solar power supply apparatus 9 is in phase with solar panel 1
In isoplanar.Stop storehouse 10 and be fixedly installed on cat ladder 4 top, stop storehouse 10 exterior contour with
Clean robot 3 profile is identical, stops storehouse 10 top and traction apparatuss 5 and machine are fixedly installed
People's primary control box 6.A kind of solar panel 1 auto cleaning system of Waterless is provided,
Just solar panel can be cleaned without water.It is widely portable to exceedingly odious
The anhydrous cleaning of the photovoltaic plant solar panel of climatological region.
Whole robot system itself adopts solar powered, lithium battery energy storage battery, 433MHZ short distance
From communication+GPRS distance communication, under the conditions of being operable with round-the-clock and harsh climate
(- 40 DEG C～+80 DEG C), automatic sensing action position, automatic sensing climate condition, wind
Power senses, and rainfall senses, temperature sensing, and wireless cluster controls.Without manual intervention, automatically
Perception run location, gives solar panel 1 dedusting automatically, powers also from solar energy,
Automatically carry out cleaning works daily, take from top to bottom, running orbit from left to right, with clear
Sweep the mode dedusting of roller 3b high-speed rotation.Do not need water just can carry out cleaning work.Ran
Cheng Zhong.While to target solar panels 1 dedusting, also automatically give the solaode of oneself
Plate cleans.Dedusting finishes, and automatically goes back to storehouse and carries out energy storage and stop.Greatly reduce people's work
Industry, effectively increases production efficiency, improves the existing solaode without cleaning systems
The energy conversion efficiency of plate 1, increase generated energy more than 35% (by daily clean run 1 time, 1
Year counts).Solar power plant especially in existing desert and plateau mountain region area
Under cell panel layout scenarios, solar panel distribution is wide, and frequently, it is difficult manually to clean for sand and dust invasion and attack
To implement, this automatic rinser device people's system can greatly keep solar panels totally to turn with the energy
Change high efficiency.
Micro computer in robot primary control box 6, realizes following several groundwork：
(1) clean robot 3 rolls away from from stop storehouse 10, passes through under robot primary control box 6 effect
Traction apparatuss 5 control the synchronous decline of clean robot 3；
(2), during clean robot 3 declines, clean roller 3b and rotate, be cleaned, treat
Target solar panel 1 cleaning finishes, and continues to move down, and clean robot solar energy supplies
Electric installation 9；
(3) the spacing probe 8 of bottom detects clean robot 3 run location, shows to have transported
Row arrives bottom, and feedback robot primary control box 6 stops operating and cleans roller 3b, controls simultaneously and lead
Clean robot 3 is pulled up return by leading-in device 5；
(4) the spacing probe 8 at top detects clean robot 3 run location, feeds back robot
Primary control box 6 shows to have run to top, and traction stops, and moves to left simultaneously or move to right cat ladder 4；
(5) spacing probe 8 detects cat ladder 4 and moves through a target solar panel 1
Width, then move into place and report the state of itself to robot primary control box 6；
(6) circulation execution, step (1)～step (5)；
(7) when clean robot 3 position is detected positioned at leftmost spacing probe 8, show
Run to the leftmost side, then circulation execution, step (1)～step (5), cleaning machine
People 3 is maked a return voyage to the right, until clean robot 3 is detected positioned at rightmost spacing probe 8
During position, surface has returned to the rightmost side；
(8) robot primary control box 6 controls clean robot 3 to put in storage and energy storage, reports itself simultaneously
State.
Send the sensors command of correlation to the clean robot 3 in administrative area, to control
Robot processed, when weather conditions are not suitable for work, is stopped.Central control box is simultaneously
It is integrated with the communication module of GPRS/3G, the server that can remotely connect far-end is led to
News, can report the working condition of each clean robot it is also possible to acceptance and reception and registration refer to
Order is directly from the action of remotely control clean robot 3.
The theoretical light photoelectric transformation efficiency of solar panel 1 is 25%, and actual is 23%；It is subject to
After pollution, generating efficiency is reduced to 15%-18%.The clean-up performance of therefore cell panel is to generating efficiency
Very large with Efficiency, solve the problems, such as that cleaning is imperative.Through statistics, within
In case of the solar power plant in Mongolia area, the generated energy according to a year is united
Meter, if the cleaning of a solar panel can be carried out every month, can improve conversion high
Efficiency 10%；If the cleaning of a solar panel 1 can be carried out weekly, can improve
Conversion high efficiency 20%；If the cleaning of a solar panel 1 can be carried out daily, permissible
Improve conversion high efficiency 35%
Taking a typical photovoltaic generation factory as a example, project total installation of generating capacity 20MWP, account for
About 47 hectares of ground area, one-stage completion, polycrystalline silicon solar plate is installed and sets up, engineering is built
Become after going into operation, about 3396.37 ten thousand degree of average year electricity volume.If can be automatic daily
Cleaning, can increase above 1/3rd electricity volume (35%) every year, and that is, 1188.6 ten thousand
Degree.Economic benefit and environmental benefit are clearly.
Above-described embodiment is presently preferred embodiments of the present invention, is not to technical solution of the present invention
Restriction, as long as can realize on the basis of above-described embodiment without creative work
Technical scheme, in the rights protection scope being regarded as fall into patent of the present invention.
Claims (7)
1. a kind of solar panel cleaning robot system, main body is solar panel, described
The specification of solar panel is 165x99cm, and peak power output is 255W, adopts
The compound mode of 10x 2 constitute it is characterised in that：It is provided with described solar panel
Cleaning robot system, described cleaning robot system include running track, clean robot,
Cat ladder, traction apparatuss and robot primary control box, described running track is fixedly installed on solar-electricity
Pond plate top edge and lower edge position, between running track, Vertical movements are provided with cat ladder, cat ladder
On be connected clean robot, cat ladder top is fixedly installed traction apparatuss and robot master control
Box, described traction apparatuss are connected with clean robot by cable, the master control of described robot
Box is electrically connected with clean robot and traction apparatuss respectively.
2. a kind of solar panel cleaning robot system according to claim 1, it is special
Levy and be：Described clean robot includes rectangular frame and purging roller, described rectangular frame top
Portion is connected with traction apparatuss by cable, and inside rectangular frame, in the way of parallel arrangement, activity sets
It is equipped with two cleaning rollers, clean roller axis direction and described running track keeping parallelism,
Described cleaning roller sets gradually locating shaft, electric rotating machine, rotating layer and clean layer from the inside to the outside,
Described locating shaft is fixedly installed on the internal both sides of rectangular frame, and locating shaft is fixedly installed rotation
Motor, the rotary shaft of electric rotating machine is fixedly connected with inside rotating layer, covers clear outside rotating layer
Clean layer.
3. a kind of solar panel cleaning robot system according to claim 1, it is special
Levy and be：Also include several spacing probes, described spacing probe is fixedly installed on running track
And on cat ladder, spacing probe is electrically connected with robot primary control box respectively by wire.
4. a kind of solar panel cleaning robot system according to claim 1, it is special
Levy and be：Also including robot solar power supply apparatus, described robot is solar powered
Device is profile identical solar panel in space between size and cat ladder bottom, is fixedly installed
In space between cat ladder bottom, electrically connected with robot primary control box by wire.
5. a kind of solar panel cleaning robot system according to claim 4, it is special
Levy and be：Described robot solar power supply apparatus are arranged on cat ladder bottom and exceed running track portion
In the space divided, the upper surface of robot solar power supply apparatus and solar panel are in phase
In isoplanar.
6. a kind of solar panel cleaning robot system according to claim 1, it is special
Levy and be：Also include stopping storehouse, described stop storehouse is fixedly installed on cat ladder top, stops outside storehouse
Contouring is identical with clean robot profile, described stop silo roof portion be fixedly installed traction apparatuss and
Robot primary control box.
7. realize a kind of making of the solar panel cleaning robot system described in claim 1～6
With method it is characterised in that：Comprise the following steps：
(1) clean robot rolls away from from stop storehouse, is filled by traction under robot primary control box effect
Put control clean robot synchronously to decline；
(2), during clean robot declines, purging roller rotates, and is cleaned, treats target
Solar panel cleaning finishes, and continues to move down, clean robot solar power supply apparatus；
(3) the spacing probe of bottom detects clean robot run location, shows to have run to
Bottom, feedback robot primary control box stops operating cleaning roller, controls traction apparatuss clear simultaneously
Clean robot pulls up return；
(4) the spacing probe at top detects clean robot run location, the master control of feedback robot
Box shows to have run to top, and traction stops, moving to left simultaneously or move to right cat ladder；
(5) spacing probe detects the width that cat ladder moves through a target solar panel,
Then move into place the state of itself of reporting to robot primary control box；
(6) circulation execution, step (1)～step (5)；
(7) when clean robot position is detected positioned at leftmost spacing probe, show
Run to the leftmost side, then circulation execution, step (1)～step (5), clean robot to
Make a return voyage in the right side, when clean robot position is detected positioned at rightmost spacing probe, table
Face has returned to the rightmost side；
(8) robot primary control box controls clean robot to put in storage and energy storage, reports the shape of itself simultaneously
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475164.4A CN106452331A (en) | 2015-08-05 | 2015-08-05 | Solar cell panel cleaning robot system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475164.4A CN106452331A (en) | 2015-08-05 | 2015-08-05 | Solar cell panel cleaning robot system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106452331A true CN106452331A (en) | 2017-02-22 |
Family
ID=58093431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510475164.4A Pending CN106452331A (en) | 2015-08-05 | 2015-08-05 | Solar cell panel cleaning robot system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106452331A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333538A (en) * | 2018-11-01 | 2019-02-15 | 北京万通易居环保设备科技有限公司 | A kind of control system of photovoltaic intelligent robot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5787562A (en) * | 1980-11-20 | 1982-06-01 | Mitsubishi Electric Corp | Automatic cleaning device |
| CN103495575A (en) * | 2013-09-18 | 2014-01-08 | 丛伟国 | Solar cell panel cleaning system |
| CN204107885U (en) * | 2014-07-15 | 2015-01-21 | 闫凯锋 | A kind of clean robot |
| CN104470647A (en) * | 2012-06-25 | 2015-03-25 | 艾科派尔科技有限公司 | Solar panel cleaning system and method |
| CN204906301U (en) * | 2015-08-05 | 2015-12-23 | 上海强控设备工程有限公司 | Clean robot system of solar cell panel |
-
2015
- 2015-08-05 CN CN201510475164.4A patent/CN106452331A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5787562A (en) * | 1980-11-20 | 1982-06-01 | Mitsubishi Electric Corp | Automatic cleaning device |
| CN104470647A (en) * | 2012-06-25 | 2015-03-25 | 艾科派尔科技有限公司 | Solar panel cleaning system and method |
| CN103495575A (en) * | 2013-09-18 | 2014-01-08 | 丛伟国 | Solar cell panel cleaning system |
| CN204107885U (en) * | 2014-07-15 | 2015-01-21 | 闫凯锋 | A kind of clean robot |
| CN204906301U (en) * | 2015-08-05 | 2015-12-23 | 上海强控设备工程有限公司 | Clean robot system of solar cell panel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333538A (en) * | 2018-11-01 | 2019-02-15 | 北京万通易居环保设备科技有限公司 | A kind of control system of photovoltaic intelligent robot |
| CN109333538B (en) * | 2018-11-01 | 2021-01-26 | 北京万通易居环保设备科技有限公司 | Control system of photovoltaic intelligent robot |
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