CN107733365A - The EL automatic testing equipments and system of a kind of photovoltaic module - Google Patents
The EL automatic testing equipments and system of a kind of photovoltaic module Download PDFInfo
- Publication number
- CN107733365A CN107733365A CN201711132754.2A CN201711132754A CN107733365A CN 107733365 A CN107733365 A CN 107733365A CN 201711132754 A CN201711132754 A CN 201711132754A CN 107733365 A CN107733365 A CN 107733365A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- running gear
- detection means
- walking
- track
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 44
- 238000002503 electroluminescence detection Methods 0.000 claims abstract description 34
- 238000004891 communication Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 19
- 230000000712 assembly Effects 0.000 claims description 15
- 238000000429 assembly Methods 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
-
- 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
-
- 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
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of EL automatic testing equipments of photovoltaic module, including the upper rail being respectively arranged at the top and bottom of photovoltaic module and lower railway, pass through upper rail and the lower railway running gear walked on photovoltaic module surface and the EL detection means being set up on running gear, running gear is provided with the left track and right track being parallel to each other, EL detection means by left track and right track running gear it is up walk to be detected to photovoltaic module, the direction of travel of running gear is vertical with the length direction of left track and right track.The invention also discloses EL automatic testing equipments, driver element, control unit, power supply unit and the communication unit of a kind of EL Auto-Test Systems of photovoltaic module, including above-mentioned photovoltaic module.Running gear of the present invention drives the EL detection means set up thereon to carry out transverse shifting, and EL detection means is longitudinally walked comprehensively to be detected to photovoltaic module on running gear, improves detection efficiency, reduce human cost.
Description
Technical field
The present invention relates to the testing field of photovoltaic module, and in particular to a kind of EL automatic testing equipments of photovoltaic module and is
System.
Background technology
The regenerative resource such as shortage and climate warming, solar power generation with global energy gradually substitutes traditional firepower
Generate electricity, turn into the focus of current energy field research and the trend of development.The solar cell module in solar electrical energy generation module
As the generator unit of minimum, its generating efficiency decides the efficiency of whole photovoltaic plant.At present, the photovoltaic module of photovoltaic plant
Failure causes the generating efficiency of whole photovoltaic plant low, wherein photovoltaic module it is hidden split failure be cause component lower power production,
One of major reason that security performance reduces, for component it is hidden split characteristic (EL) test be then the method for testing that must take it
One.Now for component subfissure characteristic test, the evening manual testing used substantially, by being powered to component, artificial mobile survey
Examination support makes the camera in test device focus, and is tested, and this method needs artificial mobile test support to be focused, and surveys
Examination efficiency is low and cost of labor is high.
Simultaneously as the dust of photovoltaic module surface sediment cause to block and puzzlement photovoltaic plant efficiency it is low it is important because
Element, the cleaning for photovoltaic module at present then use it is artificial cleaned with water, cost is big and efficiency is low.
The content of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of the EL automatic testing equipments and system of photovoltaic module, made
EL detection means carries out complete detection in moving process to photovoltaic module in different directions, improve detection efficiency, reduce people
Work cost is low.
In order to realize above-mentioned purpose, present invention employs following technical scheme：
A kind of EL automatic testing equipments of photovoltaic module, including be respectively arranged on upper rail at the top and bottom of photovoltaic module and
Lower railway, pass through upper rail and the lower railway running gear walked on photovoltaic module surface and the EL being set up on running gear inspections
Survey device, the running gear is provided with the left track and right track that are parallel to each other, the EL detection means by left track and
Right track running gear it is up walk to be detected to photovoltaic module, the direction of travel of the running gear and left track and the right side
The length direction of track is vertical.
Further, the EL detection means is included along left track and the walking basal seat of right track walking, located at walking bottom
Mechanical arm on seat and the filming apparatus located at mechanical arm free end.
Further, the filming apparatus includes shooting unit and memory cell, and the shooting unit includes being used to shoot
Camera and for indicate shooting shutter, the memory cell include for store SD storage cards.
Further, the running gear is provided with the cleaning assemblies for being used for being cleaned to photovoltaic module surface, described
Cleaning assemblies includes the round brush and flexible wiper member with photovoltaic module surface opposite side on running gear.
Another object of the present invention is to provide a kind of EL Auto-Test Systems of photovoltaic module, including located at photovoltaic module
Running gear on surface, the EL detection means being set up on running gear, driver element, control unit, power supply unit and logical
Believe unit, wherein：
The upper rail and lower railway that the running gear is set respectively by photovoltaic module top and bottom are in photovoltaic module
Surface is walked, to drive the EL detection means set up thereon to move；
The EL detection means by the left track that is parallel to each other on running gear and right track running gear it is up walk,
To be detected to photovoltaic module, wherein the direction of travel of EL detection means is vertical with the length direction of left track and right track；
The driver element is used to drive running gear and EL detection means to walk；
Described control unit is used to receive the command information of exterior terminal transmission and according to command information to running gear, EL
Detection means, driver element and power supply unit are controlled；
The communication unit is used to realize that exterior terminal communicates with the data of control unit；
Said supply unit is used to power for the EL Auto-Test Systems of photovoltaic module.
Further, the EL detection means is included along left track and the walking basal seat of right track walking, located at walking bottom
Mechanical arm on seat and the filming apparatus located at mechanical arm free end, the filming apparatus include shooting unit and memory cell,
The shooting unit is used to shoot photovoltaic module, and the memory cell is used to store photographing information.
Further, the running gear is provided with the cleaning assemblies for being used for being cleaned to photovoltaic module surface, described
Cleaning assemblies includes the round brush and flexible wiper member with photovoltaic module surface opposite side on running gear.
Further, the drive system includes：
First motor, for driving running gear to be walked on photovoltaic module surface；
Second motor, for driving round brush to rotate to be cleaned to photovoltaic module surface；
3rd motor, for driving walking basal seat to be walked in running gear upper end.
Further, the electric power system includes self-energizing and/or mains-supplied；
The self-energizing, it is photovoltaic group by the way that solar energy caused by the solar panels on running gear is converted into electric energy
Part EL test systems are powered；
The mains-supplied, powered by providing external power source for photovoltaic module EL test systems.
Further, described control unit includes：
The first control module being connected with the first motor, for being controlled to running gear；
The second control module being connected with the second motor, for being controlled to round brush；
The 3rd control module being connected with the 3rd motor, for being controlled to walking basal seat；
The 4th control module being connected with shooting unit and memory cell, the shooting and storage for controlling control unit are single
Storage of the member to photographing information.
The present invention drives EL detection means to carry out transverse shifting by the running gear on photovoltaic module, while EL is examined
Survey device longitudinally to walk comprehensively to detect photovoltaic module on running gear, detection process remote auto control, carry
High detection efficiency, reduces human cost；The cleaning assemblies on walking track can be moved through in running gear simultaneously
Photovoltaic module surface is cleaned in journey, kills two birds with one stone and saves resource, and without manually specially being cleaned to photovoltaic module,
Greatly reduce cleaning cost；Simultaneously detection means can by content of shooting real-time Transmission to exterior terminal, make monitoring personnel can and
The hidden of Shi Zhixiao photovoltaic modulies splits failure and timely processing, improves generating efficiency.
Brief description of the drawings
Fig. 1 is the schematic top plan view of the EL automatic testing equipments of the photovoltaic module of the embodiment of the present invention；
Fig. 2 is the cross section structure diagram of the running gear of the embodiment of the present invention；
Fig. 3 is the cross section structure diagram of the EL automatic testing equipments of an embodiment of the present invention；
Fig. 4 is the cross section structure diagram of the EL automatic testing equipments of another embodiment of the present invention；
Fig. 5 is the structured flowchart of the filming apparatus of the embodiment of the present invention；
Fig. 6 is a kind of EL Auto-Test System block diagrams of photovoltaic module of the embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further described.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and do not have to
It is of the invention in limiting.
A kind of EL automatic testing equipments for photovoltaic module that the present embodiment provides, including be respectively arranged at the top of photovoltaic module and
The upper rail and upper rail of bottom, wherein in order to preferably apply the present apparatus, reference picture 1, the present embodiment uses polylith photovoltaic group
Part, polylith photovoltaic module form photovoltaic array 10, and the top and bottom of photovoltaic array 10 are formed along the length direction of photovoltaic array 10
Upper rail 101 and lower railway 102；Running gear 20 is located at the upper end of photovoltaic array 10 and passes through get on the right track 101 and lower railway 102
Walked on the surface of photovoltaic module 10；Running gear 20 is provided with the left track 201 and right track 202 being parallel to each other, EL detection dresses
30 are put to be set up on running gear 20 and walk up and down with to light on running gear 20 by left track 201 and right track 202
The hidden characteristic of splitting of photovoltaic module in photovoltaic array 10 is detected, wherein the direction of travel of running gear 20 and left track 201 and
The length direction of right track 202 is vertical.Running gear 20 drives the EL detection means 30 set up thereon horizontal on photovoltaic array 10
Walk to the left and right, EL detection means 30 longitudinally walks up and down on running gear 10, so as to realize EL detection means 30 to photovoltaic
Photovoltaic module in array 10 is comprehensively detected.Referring to Fig. 3, photovoltaic array 10 is in order to more fully absorb sunshine, and one
As photovoltaic module tilted be installed on support, then preferably, the inclined-plane of running gear 20 and photovoltaic array 10 be arranged in parallel simultaneously
Along inclined-plane, laterally left and right walking, EL detection means 30 be arranged in parallel with the inclined-plane of running gear 20 and walked up and down along inclined-plane.
Wherein, the purpose of upper rail 101 and lower railway 102 is to need a left side to above the inclined-plane of photovoltaic array 10
The running gear 20 that right lateral is walked provides the orbital path of walking, therefore as shown in figure 3, upper rail 101 and lower railway 102 can be straight
Connect the top of each photovoltaic module for being arranged on composition and the side locations of bottom；Can also be as shown in figure 4, selection will upper rail
101 and lower railway 102 be arranged on composition the top of each photovoltaic module and the upper surface of bottom on；Also may be selected in support light
The top and bottom of the support of photovoltaic array 10 set upper rail 101 and the (not shown) of lower railway 102 respectively.Due to running gear
20 are moved by upper rail 101 and lower railway 102, then running gear 20 needs activity with upper rail 101 and lower railway 102
Connection, it is preferred that flexible connection can select gear as shown in Figure 4 to connect；Equally, EL detection means 30 and left track 201
The connection of the gear in Fig. 4 can be used for reference with 202 specific connected mode of right track.
Specifically, with reference to shown in Fig. 1 and Fig. 3, EL detection means 30 is included along left track 201 and the up-downgoing of right track 202
The walking basal seat 301 walked, the mechanical arm 302 in walking basal seat 301 and the filming apparatus located at the free end of mechanical arm 302
303.Wherein, mechanical arm 302 can be telescopic mechanical arm, to facilitate to the filming apparatus 303 of end set apart from base 301
Distance is adjusted；Or with certain support degree and bent support bar, can pass through in detection process
Support bar is bent to be adjusted to filming apparatus 303 apart from the height on photovoltaic module surface and position, beneficial to shot detection；Its
In there is certain support degree, the support degree is defined by being capable of the filming apparatus 303 that supporting base end portion is set.Preferably, machine
Tool arm 302 is fixed on base 301.
Specifically, shown in Figure 5, filming apparatus 303 includes shooting unit 303-1 and the memory cell being connected with each other
303-2, shooting unit 303-1 include the camera for shooting and the shutter for indicating shooting, and memory cell 303-2 includes
SD storage cards for storage.Shooting unit 303-1 is shot to photovoltaic module surface and is stored photographing information to storage
The photographing information stored in unit 303-2, memory cell 303-2 is available for user to be checked after the picture is taken to photographing information,
Can be by the photographing information real-time Transmission stored in memory cell to exterior terminal, for real time inspection.Preferably, in order to check
The positional information of photovoltaic module can be understood in journey, the photovoltaic module in photovoltaic array can be numbered, and with where it
Position coordinates is associated, and numbering corresponding to photovoltaic module can be shot and carry out record storage by the information of shooting, beneficial to having detected
Into the rear or real-time situation for understanding specific photovoltaic module.
Preferably, it is used to clean the surface of photovoltaic module 10 referring to shown in Fig. 2~Fig. 4, running gear 20 is provided with
Cleaning assemblies 203, cleaning assemblies 203 includes clear with the rotation of the surface opposite side of photovoltaic module 10 on the running gear 20
The clean round brush 203-1 and further flexible flexible wiper member 203-2 wiped, wherein running gear 20 is close to the table of photovoltaic array 10
There is distance between the side in face and photovoltaic array 10, the metric space is used to place cleaning assemblies 203, referring to shown in 3 and Fig. 4,
Round brush 203-1 both ends are connected and rotatable with the upper and lower ends of running gear 20 respectively, are entered from left to right in running gear 20
When every trade is walked, round brush 203-1 is rotated under the driving of motor so that and the dust of the accumulation on photovoltaic array 10 is loose, if
Flexible wiper member 203-2 on the right side of round brush 203-1 is further wiped to loose dust, to the surface of photovoltaic array 10
Further cleaning.Wherein, round brush 203-1 can be formed integrally, also can be by being bonded flexible brush on roller bearing, so as to flexibility
Hairbrush is changed；Formed likewise, flexible wiper member 203-2 can be flexible cloth or flexible cotton, and walking can be adhered to
On the surface relative with photovoltaic array 10 of device 20, and cause flexible wiper member 203-2 and photovoltaic array 10 is seamless contacts, with right
The surface of photovoltaic array 10 is further wiped.
Referring to Fig. 6, the present embodiment additionally provides a kind of EL Auto-Test Systems of photovoltaic module, and the test system includes
The EL automatic testing equipments of above-mentioned photovoltaic module, the test system also include driver element 40, control unit 50, power supply list
Member 60 and communication unit 70.The present embodiment it is described below in, the concrete structures of the EL automatic testing equipments of photovoltaic module ginseng
See above-mentioned, then this repeats no more, and the present embodiment is directed to driver element 40, control unit 50, power supply unit 60 and communication unit 70
In mutual annexation be specifically described, the structure and structural relation of the EL automatic testing equipments of all photovoltaic modulies mentioned
It is consistent with the above.
Wherein, referring to Fig. 6, control unit 50 enters row data communication by communication unit 70 and exterior terminal, wherein communicating
Unit 70 using it is wired, wireless or it is wired with wirelessly combined by the way of, driver element 40 connect photovoltaic module EL survey automatically
Trial assembly put in each moving component to drive its motion, control unit 50 connects driver element 40 with by controlling driver element 40
Further each moving component being attached thereto is controlled, each consuming parts and for it in the connecting test system of power supply unit 60
Power supply.
Specifically, referring to Fig. 6, driver element 40 includes the first motor 401 and the 3rd motor 403, and first drives
Motor 401 connects running gear 20, and to drive running gear 20 to carry out laterally left and right walking, running gear is set up in so as to drive
EL detection means 30 on 20 is moved left and right；3rd motor 403 connects walking basal seat 301, to drive walking basal seat
301 are walked up and down, and so as to drive mechanical arm 302 in walking basal seat 303 and filming apparatus 303 to move, are made
Obtaining filming apparatus 303 can detect to the photovoltaic module in the photovoltaic array 10 in lower end.Preferably, when running gear 20
When being provided with cleaning assemblies 203, round brush 203-1 in cleaning assemblies 203 needs to be rotated, then driver element 40 also includes the
Two motors 402, the second motor 402 connect round brush 203-1 to drive round brush 203-1 to be rotated, realized to photovoltaic
Assembly surface is cleaned.Preferably, as shown in figure 4, can be using round brush 203-1 rotating shaft simultaneously as the walking of running gear 20
Axle, select the first motor 401 to be driven with a motor in the second motor 402, motor is arranged at
Gear on the inside of running gear 20 and the output shaft for passing through motor engages with the gear on round brush 203-1, motor
Work drives round brush 203-1 rotating shaft to drive running gear 20 to be walked simultaneously, it is preferred that can be as needed between gear
Gearbox is set.
Specifically, referring to Fig. 6, control unit 50 includes the first control module 501 and the 3rd control module 503, the first control
Molding block 501 connects the first motor 401, for being controlled to running gear 20, wherein a left side for control running gear 20
Walking, the speed that right lateral is walked and left lateral is walked, right lateral is walked；3rd control module 503 connects the 3rd motor 403, for row
Walk base 301 to be controlled, wherein the upper walking of control walking basal seat 301, lower walking and upper walking, the speed of lower walking.It is excellent
Choosing, control unit 50 also includes the second control module 502 being connected with the second motor 402, for entering to round brush 203-1
Row control, wherein the rotating forward of control round brush 203-1, rotating backward and velocity of rotation；Preferably, in EL detection means 30
The photographing information real-time Transmission of filming apparatus 303 to exterior terminal, then control unit 50 also includes and the bat in filming apparatus 303
The 4th control module 503 that unit 303-1 connects with memory cell 303-2 is taken the photograph, the 4th control module 503 is used to control shooting single
Storage of the first 303-1 shooting and memory cell 303-2 to photographing information, wherein the 4th control module 503 connects shooting unit
The shutter shot in 303-1, by controlling the unlatching, closing and filming frequency of shutter to control the shooting of camera, wherein can
It is image pickup mode to set shooting unit 303-1 by exterior terminal, and in real time can be transmitted photographing information by communication unit 70
To exterior terminal, so that monitoring personnel is checked.
Specifically, referring to Fig. 6, power supply unit 60 includes self-energizing 602 and/or mains-supplied 601；Wherein mains-supplied
601 are connected with external power source with each consuming parts, are powered for each consuming parts；Self-energizing 602, with reference to Fig. 1, Fig. 3 and Fig. 6
Shown, the top of running gear 20 is upwardly extended and surface is provided with photovoltaic battery panel 204, and battery is provided with running gear 20
205, photovoltaic battery panel 204, which converts solar energy into electrical energy, is stored in battery 205, and battery 205 is connected with each consuming parts
Connect, powered for each consuming parts.Preferably, power supply unit 60 is connected with control unit 50, and control unit 50 controls photovoltaic cell
Discharge and recharge of the plate 204 to battery 205, overcharging or putting excessively to battery 205 is prevented, while control battery 205 external
Charge and discharge, battery 205 is protected.
Referring to Fig. 6, information real-time Transmission exterior terminal that camera device 303 will can be photographed by communication unit 70,
Shutter in 4th control module 504 connection shooting unit 303-1, controls the shooting of camera, the 4th control module 504 also connects
Memory cell 303-2 is met, photographing information (information can be picture or video) is stored and passes through communication unit by memory cell 303-2
Member 70 is transmitted to exterior terminal, and exterior terminal is synchronously checked to picture or video, to understand each photovoltaic module in time
Characteristic, know that the hidden of photovoltaic module splits failure in time.Specifically, shooting unit 303-1 camera can realize auto-focusing.
In addition, sensor can be set respectively on running gear 20 and walking basal seat 301, it is single that sensor is connected to control
Member 50, control unit 50 determines the position of running gear 20 and walking basal seat 301 by sensor respectively, so as to pass through communication unit
Member 70, which transmits running gear 20 and the particular location of walking basal seat 301 to exterior terminal, facilitates staff carried out to operation
Accurately judge.
The present invention drives EL detection means to carry out transverse shifting by the running gear on photovoltaic module, while EL is examined
Survey device longitudinally to walk comprehensively to detect photovoltaic module on running gear, detection process remote auto control, carry
High detection efficiency, reduces human cost；The cleaning assemblies on walking track can be moved through in running gear simultaneously
Photovoltaic module surface is cleaned in journey, kills two birds with one stone and saves resource, and without manually specially being cleaned to photovoltaic module,
Greatly reduce cleaning cost；Simultaneously detection means can by content of shooting real-time Transmission to exterior terminal, make monitoring personnel can and
The hidden of Shi Zhixiao photovoltaic modulies splits failure and timely processing, improves generating efficiency.
Although the present invention has shown and described with reference to specific embodiment, it should be understood by those skilled in the art that：
In the case where not departing from the spirit and scope of the present invention limited by claim and its equivalent, can carry out herein form and
Various change in details.
Claims (10)
- A kind of 1. EL automatic testing equipments of photovoltaic module, it is characterised in that：Including being respectively arranged at the top and bottom of photovoltaic module Upper rail and lower railway, by upper rail and running gear walk on photovoltaic module surface of lower railway and be set up in walking and fill The EL detection means put, the running gear are provided with the left track and right track being parallel to each other, and the EL detection means is led to Cross left track and right track running gear it is up walk to be detected to photovoltaic module, the direction of travel of the running gear with The length direction of left track and right track is vertical.
- 2. the EL automatic testing equipments of photovoltaic module according to claim 1, it is characterised in that：The EL detection means bag Include walking basal seat, the mechanical arm in walking basal seat and the bat located at mechanical arm free end along left track and right track walking Take the photograph device.
- 3. the EL automatic testing equipments of photovoltaic module according to claim 2, it is characterised in that：The filming apparatus includes Shooting unit and memory cell, the shooting unit includes the camera for shooting and the shutter for indicating shooting, described Memory cell includes the SD storage cards for storing.
- 4. the EL automatic testing equipments of the photovoltaic module according to claim 1-3 any one, it is characterised in that：The row Walking apparatus is provided with the cleaning assemblies for being used for being cleaned to photovoltaic module surface, and the cleaning assemblies includes being located at running gear Upper and photovoltaic module surface opposite side round brush and flexible wiper member.
- A kind of 5. EL Auto-Test Systems of photovoltaic module, it is characterised in that：Including the walking dress on photovoltaic module surface EL detection means, driver element, control unit, power supply unit and the communication unit put, being set up on running gear, wherein：The upper rail and lower railway that the running gear is set respectively by photovoltaic module top and bottom are on photovoltaic module surface Walking, to drive the EL detection means set up thereon to move；The EL detection means by the left track that is parallel to each other on running gear and right track running gear it is up walk, with right Photovoltaic module is detected, and wherein the direction of travel of EL detection means is vertical with the length direction of left track and right track；The driver element is used to drive running gear and EL detection means to walk；Described control unit is used for the command information for receiving exterior terminal transmission and running gear, EL is detected according to command information Device, driver element and power supply unit are controlled；The communication unit is used to realize that exterior terminal communicates with the data of control unit；Said supply unit is used to power for the EL Auto-Test Systems of photovoltaic module.
- 6. the EL Auto-Test Systems of photovoltaic module according to claim 5, it is characterised in that：The EL detection means bag Include walking basal seat, the mechanical arm in walking basal seat and the bat located at mechanical arm free end along left track and right track walking Device is taken the photograph, the filming apparatus includes shooting unit and memory cell, and the shooting unit is used to shoot photovoltaic module, The memory cell is used to store photographing information.
- 7. the EL Auto-Test Systems of photovoltaic module according to claim 6, it is characterised in that：Set on the running gear There is the cleaning assemblies for being cleaned to photovoltaic module surface, the cleaning assemblies is including being located on running gear and photovoltaic group The round brush and flexible wiper member of part surface opposite side.
- 8. the EL Auto-Test Systems of photovoltaic module according to claim 7, it is characterised in that：The drive system bag Include：First motor, for driving running gear to be walked on photovoltaic module surface；Second motor, for driving round brush to rotate to be cleaned to photovoltaic module surface；3rd motor, for driving walking basal seat to be walked in running gear upper end.
- 9. the EL Auto-Test Systems of photovoltaic module according to claim 8, it is characterised in that：The electric power system includes Self-energizing and/or mains-supplied；The self-energizing, it is photovoltaic module EL by the way that solar energy caused by the solar panels on running gear is converted into electric energy Test system is powered；The mains-supplied, powered by providing external power source for photovoltaic module EL test systems.
- 10. the EL Auto-Test Systems of photovoltaic module according to claim 9, it is characterised in that：Described control unit bag Include：The first control module being connected with the first motor, for being controlled to running gear；The second control module being connected with the second motor, for being controlled to round brush；The 3rd control module being connected with the 3rd motor, for being controlled to walking basal seat；The 4th control module being connected with shooting unit and memory cell, for controlling shooting and the memory cell pair of control unit The storage of photographing information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132754.2A CN107733365A (en) | 2017-11-15 | 2017-11-15 | The EL automatic testing equipments and system of a kind of photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132754.2A CN107733365A (en) | 2017-11-15 | 2017-11-15 | The EL automatic testing equipments and system of a kind of photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107733365A true CN107733365A (en) | 2018-02-23 |
Family
ID=61216693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711132754.2A Pending CN107733365A (en) | 2017-11-15 | 2017-11-15 | The EL automatic testing equipments and system of a kind of photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107733365A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560396A (en) * | 2019-09-12 | 2019-12-13 | 正信光电科技股份有限公司 | Photovoltaic module surface cleaning system |
| CN110912514A (en) * | 2019-12-04 | 2020-03-24 | 合肥阳光新能源科技有限公司 | Electroluminescent detection device and method |
| CN111178328A (en) * | 2020-01-17 | 2020-05-19 | 苏州智升科技有限公司 | Photovoltaic power plant EL automated inspection identification system |
| CN111571339A (en) * | 2019-09-18 | 2020-08-25 | 河北科技师范学院 | Photovoltaic module aluminium frame edging clearance system |
| CN113381694A (en) * | 2021-06-21 | 2021-09-10 | 海容(无锡)能源科技有限公司 | Photovoltaic module hot spot detection device and method |
| WO2022057555A1 (en) * | 2020-09-18 | 2022-03-24 | 华为数字能源技术有限公司 | Fault detection method and apparatus, and photovoltaic power generation system |
| CN115765624A (en) * | 2022-10-21 | 2023-03-07 | 国网河北省电力有限公司营销服务中心 | Photovoltaic equipment monitoring system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014021504A1 (en) * | 2012-07-31 | 2014-02-06 | (주)케이디파워 | Photovoltaic power generation apparatus comprising cleaning device |
| CN104539233A (en) * | 2015-01-19 | 2015-04-22 | 安阳豫通科技有限公司 | Automatic cleaning dust removal system for photovoltaic array component |
| CN105773572A (en) * | 2016-05-13 | 2016-07-20 | 陶永安 | Photovoltaic intelligent dust and snow removing robot |
| CN205762538U (en) * | 2016-07-14 | 2016-12-07 | 北京天诚同创电气有限公司 | Cleaning device and photovoltaic array |
| US20170019570A1 (en) * | 2015-07-13 | 2017-01-19 | Ecoppia Scientific Ltd. | Solar row onsite automatic inspection system |
| CN107053218A (en) * | 2017-06-02 | 2017-08-18 | 西安热工研究院有限公司 | A kind of intelligent robot and detection method for detecting the infrared hot spot of photovoltaic module |
| CN107257230A (en) * | 2017-08-07 | 2017-10-17 | 苏州热工研究院有限公司 | A kind of EL detecting systems of photovoltaic plant |
| CN207543071U (en) * | 2017-11-15 | 2018-06-26 | 青海黄河上游水电开发有限责任公司光伏产业技术分公司 | The EL automatic testing equipments and system of a kind of photovoltaic module |
-
2017
- 2017-11-15 CN CN201711132754.2A patent/CN107733365A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014021504A1 (en) * | 2012-07-31 | 2014-02-06 | (주)케이디파워 | Photovoltaic power generation apparatus comprising cleaning device |
| CN104539233A (en) * | 2015-01-19 | 2015-04-22 | 安阳豫通科技有限公司 | Automatic cleaning dust removal system for photovoltaic array component |
| US20170019570A1 (en) * | 2015-07-13 | 2017-01-19 | Ecoppia Scientific Ltd. | Solar row onsite automatic inspection system |
| CN105773572A (en) * | 2016-05-13 | 2016-07-20 | 陶永安 | Photovoltaic intelligent dust and snow removing robot |
| CN205762538U (en) * | 2016-07-14 | 2016-12-07 | 北京天诚同创电气有限公司 | Cleaning device and photovoltaic array |
| CN107053218A (en) * | 2017-06-02 | 2017-08-18 | 西安热工研究院有限公司 | A kind of intelligent robot and detection method for detecting the infrared hot spot of photovoltaic module |
| CN107257230A (en) * | 2017-08-07 | 2017-10-17 | 苏州热工研究院有限公司 | A kind of EL detecting systems of photovoltaic plant |
| CN207543071U (en) * | 2017-11-15 | 2018-06-26 | 青海黄河上游水电开发有限责任公司光伏产业技术分公司 | The EL automatic testing equipments and system of a kind of photovoltaic module |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560396A (en) * | 2019-09-12 | 2019-12-13 | 正信光电科技股份有限公司 | Photovoltaic module surface cleaning system |
| CN111571339A (en) * | 2019-09-18 | 2020-08-25 | 河北科技师范学院 | Photovoltaic module aluminium frame edging clearance system |
| CN110912514A (en) * | 2019-12-04 | 2020-03-24 | 合肥阳光新能源科技有限公司 | Electroluminescent detection device and method |
| CN111178328A (en) * | 2020-01-17 | 2020-05-19 | 苏州智升科技有限公司 | Photovoltaic power plant EL automated inspection identification system |
| CN111178328B (en) * | 2020-01-17 | 2023-09-26 | 苏州智升科技有限公司 | Automatic detection and identification system for EL (electro-luminescence) of photovoltaic power station |
| WO2022057555A1 (en) * | 2020-09-18 | 2022-03-24 | 华为数字能源技术有限公司 | Fault detection method and apparatus, and photovoltaic power generation system |
| CN113381694A (en) * | 2021-06-21 | 2021-09-10 | 海容(无锡)能源科技有限公司 | Photovoltaic module hot spot detection device and method |
| CN115765624A (en) * | 2022-10-21 | 2023-03-07 | 国网河北省电力有限公司营销服务中心 | Photovoltaic equipment monitoring system |
| CN115765624B (en) * | 2022-10-21 | 2024-05-28 | 国网河北省电力有限公司营销服务中心 | Photovoltaic equipment monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107733365A (en) | The EL automatic testing equipments and system of a kind of photovoltaic module | |
| US9831823B1 (en) | Obstacle crossing mechanism and photovoltaic panel cleaning equipment having same | |
| CN103599907B (en) | A kind of photovoltaic battery panel Full-automatic of auto-navigation | |
| CN105680789B (en) | A kind of solar panel automatic sweeping system | |
| CN109047086A (en) | A kind of photovoltaic battery plate sweeping robot carrier and method for carrying | |
| CN206393641U (en) | It is a kind of that there is the indoor rail mounted crusing robot for pressing push button function | |
| CN206122218U (en) | Clean fortune dimension automatic machine people who detects of photovoltaic module | |
| CN106475332A (en) | Solar energy photovoltaic panel automated cleaning and defect detecting device | |
| CN108832885A (en) | A kind of robot cleaner for photovoltaic module | |
| CN207134725U (en) | A kind of power transmission line unmanned self-checking unit | |
| CN209224073U (en) | A kind of automatic charging and the crusing robot for sweeping obstacle | |
| KR101030144B1 (en) | Street lamp for controlling state of city having cleaning device of solar cell panel power, and management system of the same | |
| CN107947724A (en) | Photovoltaic power station automatic cleaning and monitoring system | |
| CN109039264A (en) | It can automatic inter-bank photovoltaic panel cleaning and defect detecting system device | |
| KR101940378B1 (en) | Contamination detection auto cleaning robot using air-motor | |
| CN109154819A (en) | self-propelled robot | |
| CN109229136A (en) | A kind of rail vehicle bottom automated detection system | |
| CN109828563A (en) | A kind of robot system for inspection | |
| CN206629025U (en) | A kind of clearing apparatus for photovoltaic panel | |
| CN207543071U (en) | The EL automatic testing equipments and system of a kind of photovoltaic module | |
| CN108814432B (en) | Self-charging sweeping robot | |
| KR101234350B1 (en) | Map data updating system for confirming topography change by gps coordinate data | |
| CN207588792U (en) | Photovoltaic power station automatic cleaning and monitoring system | |
| CN208939894U (en) | One kind can automatic inter-bank photovoltaic panel cleaning and defect detecting system device | |
| CN208728106U (en) | A kind of full automatic solar photovoltaic battery plate cleaning detection robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |