CN207910735U - photovoltaic module power test device - Google Patents
photovoltaic module power test device Download PDFInfo
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- CN207910735U CN207910735U CN201820373335.1U CN201820373335U CN207910735U CN 207910735 U CN207910735 U CN 207910735U CN 201820373335 U CN201820373335 U CN 201820373335U CN 207910735 U CN207910735 U CN 207910735U
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- photovoltaic module
- clip
- power test
- test device
- module power
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The utility model provides a kind of photovoltaic module power test device, belong to solar photovoltaic assembly technical field of measurement and test, including pedestal, rotation mechanism in vertical shaft, vertical rotating mechanism and clamping device for fixing photovoltaic module, the clamping device is set on the vertical rotating mechanism, the vertical rotating mechanism is connected with the rotation mechanism in vertical shaft, and the rotation mechanism in vertical shaft is set on the pedestal.The utility model is fixed photovoltaic module by clamping device, the rotation of photovoltaic module different angle is realized using vertical rotating mechanism and rotation mechanism in vertical shaft, it can be under conditions of not changing light source, real simulation photovoltaic module receives the case where different angle light source irradiation, effecting reaction goes out photovoltaic module with the electrical property under sun angular difference situation, the actual performance in reaction component operational process.
Description
Technical field
The utility model belongs to solar photovoltaic assembly technical field of measurement and test, is to be related to a kind of photovoltaic group more specifically
Part device for testing power.
Background technology
Photovoltaic module is to be worth highest part in core and photovoltaic generating system in photovoltaic generating system.
It is to convert solar energy into electrical energy, or be sent in accumulator and store, or push loaded work piece that it, which is acted on,.Photovoltaic component encapsulating
It needs to carry out power test after molding, that is, photovoltaic module power test at present will using the method for light source vertical irradiation
The light vertical irradiation of 1000W/m2 measures the power of component by acquisition system to assembly surface.But photovoltaic module is in power station
Due to installation region latitude and sun rise and descent in operational process, the variation of sunlight irradiating angle is caused, it is existing
The test method of vertical polishing cannot effectively reflect variation of the component in one day energy generated energy.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic module power test devices, to solve to exist in the prior art
Vertical irradiation photovoltaic module be unable to effecting reaction component in one day generated energy change the technical issues of.
To achieve the above object, the technical solution adopted in the utility model is：A kind of photovoltaic module power test dress is provided
It sets, including pedestal, rotation mechanism in vertical shaft, vertical rotating mechanism and the clamping device for fixing photovoltaic module, the clamping machine
Structure is set on the vertical rotating mechanism, and the vertical rotating mechanism is connected with the rotation mechanism in vertical shaft, described horizontal turn
Motivation structure is set on the pedestal.
Further, the clamping device includes two bar shaped clips for placing photovoltaic module, the cross of the clip
Section is U-shaped, and the U-lag of two clips is oppositely arranged, and the edge of the photovoltaic module is set to the U-lag of the clip
Interior, the top surface of the clip is equipped with the fastener for fastening photovoltaic module, two clips and the vertical rotating mechanism
It is connected.
Further, the rotation mechanism in vertical shaft includes crossbeam and turntable, and the turntable is fixed on the base, described
The middle part of crossbeam is equipped with the shaft being rotatably assorted with the turntable；The both ends of crossbeam are connected with vertical rotating mechanism.
Further, the upper surface of the turntable applies the graduation mark for being useful for indicating angle, and the middle part of the crossbeam is equipped with
The concentric annulus with shaft, the diameter of the annulus are less than the diameter of the turntable, and the outer edge of the annulus is equipped with for referring to
Show the pointer of angle.
Further, the pointer is set to support boom end, and the supporting rod is vertically fixed on the crossbeam, described
The both ends of supporting rod are set on the annulus.
Further, the crossbeam is split structure, including outer tube and two inner sleeves, and the outer tube is by turning
Axis is rotatedly connected with the turntable, and one end of two inner sleeves is set in the outer tube, the outer tube with it is described
Inner sleeve is connected by connector, and the other end of the inner sleeve is connected with the vertical rotating mechanism.
Further, the vertical rotating mechanism includes two columns, the lower end of two columns and the crossbeam
Top is connected, and the upper end of two columns is rotatedly connected with two clips respectively.
Further, two clips are respectively the first clip and the second clip, described in first clip and one
The top of column is equipped with the dial rotated relative to the column, and the dial is fixed with first clip；Described second
Bearing is equipped between clip and another described column, the bearing is fixed on the medial surface at the top of the column.
Further, the outside of the dial is equipped with the pointer rod of instruction angle, and the pointer rod is fixed on described vertical
The top of column, the end of the pointer rod are equipped with the pointer for being used to indicate angle.
Further, U-lag one end closing of the clip, the other end are open.
The advantageous effect of photovoltaic module power test device provided by the utility model is：Compared with prior art, originally
Utility model photovoltaic module power test device is fixed photovoltaic module by clamping device, utilizes vertical rotating mechanism and water
Flat rotating mechanism realizes the rotation of photovoltaic module different angle, can be under conditions of not changing light source, real simulation photovoltaic group
Part receive different angle light source irradiation the case where, effecting reaction go out photovoltaic module with it is electrical under sun angular difference situation
Can, the actual performance in reaction component operational process.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the photovoltaic module power test device that the utility model embodiment provides；
Wherein, each reference numeral in figure：
1- pedestals, 2- clamping devices, 3- clips, the first clips of 31-, the second clips of 32-；4- fasteners, 5- crossbeams, 6- turn
Disk, 7- graduation marks, 8- annulus, 9- pointers, 10- supporting rods, 11- columns, 12- dials, 13- bearings, 14- pointer rods.
Specific implementation mode
In order to make technical problem to be solved in the utility model, technical solution and advantageous effect be more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Referring to Fig. 1, existing illustrate photovoltaic module power test device provided by the utility model.The photovoltaic group
Part device for testing power, including pedestal 1, rotation mechanism in vertical shaft, vertical rotating mechanism and the clamping machine for fixing photovoltaic module
Structure 2, the clamping device 2 are set on the vertical rotating mechanism, the vertical rotating mechanism and the rotation mechanism in vertical shaft
It is connected, the rotation mechanism in vertical shaft is set on the pedestal 1.Wherein, pedestal is tower structure, including supporting leg and loading
Platform, supporting leg may be designed as it is adjustable, facilitate adjusting height.
Photovoltaic module power test device provided by the utility model has simple in structure, operation compared with prior art
Convenient advantage fixes photovoltaic module to be tested by clamping device, real using vertical rotating mechanism and rotation mechanism in vertical shaft
The rotation of existing photovoltaic module different angle, can be under conditions of not changing light source, and real simulation photovoltaic module receives different angles
Spend light source irradiation the case where, effecting reaction go out photovoltaic module with the electrical property under sun angular difference situation, effecting reaction
Actual performance during assembly operating.
Further, referring to Fig. 1, one kind as photovoltaic module power test device provided by the utility model is specific
Embodiment, the clamping device 2 include two bar shaped clips 3 for placing photovoltaic module, and the cross section of the clip 3 is
The U-lag of U-shaped, two clips 3 is oppositely arranged, and the edge of the photovoltaic module is set in the U-lag of the clip 3,
The top surface of the clip 3 is equipped with the fastener 4 for fastening photovoltaic module, two clips 3 and the vertical rotating mechanism
It is connected.Wherein, fastener selects bolt, and photovoltaic module is placed into blending bolt in the U-lag of clip and fixes, to adapt to different thickness
The photovoltaic module of degree.In addition, other structures also can be selected in clamping device, the pallet of photovoltaic module is such as placed, pallet both ends can
With the edge for holding out against element and fixing photovoltaic module.
Further, referring to Fig. 1, one kind as photovoltaic module power test device provided by the utility model is specific
Embodiment, the rotation mechanism in vertical shaft include crossbeam 5 and turntable 6, and the turntable 6 is fixed on the pedestal 1, the crossbeam
5 middle part is equipped with the shaft being rotatably assorted with the turntable 6；5 both ends of crossbeam are connected with vertical rotating mechanism.Photovoltaic module is consolidated
It is scheduled on clip, related vertical rotating mechanism is rotated with the rotation of crossbeam.In addition, rotation mechanism in vertical shaft can also select band
There is the supporting rack of turntable, turntable, which is fixed on supporting rack, to be rotated with supporting rack relative to pedestal, can realize that photovoltaic module rotates
Axis horizontally rotates.
Further, referring to Fig. 1, one kind as photovoltaic module power test device provided by the utility model is specific
Embodiment, the upper surface of the turntable 6 apply the graduation mark 7 for being useful for indicating angle, and the middle part of the crossbeam 5 is equipped with and shaft
Concentric annulus 8, the diameter of the annulus 8 are less than the diameter of the turntable 6, and the outer edge of the annulus 8, which is equipped with, to be used to indicate
The pointer 9 of angle.The rotation angle that crossbeam is indicated using pointer is improved to accurately control the rotation angle of photovoltaic module
Testing precision.
Further, referring to Fig. 1, one kind as photovoltaic module power test device provided by the utility model is specific
Embodiment, the pointer 9 are set to 10 end of supporting rod, and the supporting rod 10 is vertically fixed on the crossbeam 5, the branch
The both ends of strut 10 are set on the annulus 8.Ensure stability of the crossbeam in rotation process using supporting rod and annulus,
And then ensure photovoltaic module smooth rotation.
Further, referring to Fig. 1, one kind as photovoltaic module power test device provided by the utility model is specific
Embodiment, the crossbeam 5 are split structure, including outer tube 51 and two inner sleeves 52, and the outer tube 51 is by turning
Axis is rotatedly connected with the turntable 6, and one end of two inner sleeves 52 is set in the outer tube 51, the outer tube 51
It is connected by connector with the inner sleeve 52, the other end of the inner sleeve 52 is connected with the vertical rotating mechanism.Pass through
The relative position of outer tube and inner sleeve is adjusted, and being relatively fixed for the two is realized by connector, this split structure
Crossbeam can adapt to the photovoltaic module of different size.
Further, referring to Fig. 1, one kind as photovoltaic module power test device provided by the utility model is specific
Embodiment, the vertical rotating mechanism include two columns 11, the top of the lower end of two columns 11 and the crossbeam 5
It is connected, the upper end of two columns 11 is rotatedly connected with two clips 3 respectively.Photovoltaic module is fixed on two clips
Interior, two clips are rotatedly connected with two columns by rotary shaft, can realize photovoltaic module by Mechanical Driven or manual actuation
The rotation of line centered on rotary shaft.
Further, referring to Fig. 1, one kind as photovoltaic module power test device provided by the utility model is specific
Embodiment, two clips 3 are respectively the first clip 31 and the second clip 32, and first clip 31 described is stood with one
The top of column 11 is equipped with the dial 12 rotated relative to the column 11, and the dial 12 is fixed with first clip 31；
Bearing 13 is equipped between second clip 32 and another described column 11, the bearing 13 is fixed on 11 top of the column
Medial surface.The rotational angle that photovoltaic module is shown by dial, can mitigate clip using circular bearing and rotate
Frictional force in journey.
Further, referring to Fig. 1, one kind as photovoltaic module power test device provided by the utility model is specific
Embodiment, the outside of the dial 12 are equipped with the pointer rod 14 of instruction angle, and the pointer rod 14 is fixed on the column
11 top, the end of the pointer rod 14 are equipped with the pointer 9 for being used to indicate angle.Photovoltaic group can be accurately reacted using pointer
The rotational angle of part improves testing precision.
Further, referring to Fig. 1, one kind as photovoltaic module power test device provided by the utility model is specific
Embodiment, U-lag one end closing of the clip 3, the other end are open.When installation photovoltaic component, only need to by photovoltaic module from
The U-lag open end of clip promotes, and the blind end of the U-lag of clip limits photovoltaic module, and photovoltaic is fastened using bolt
Component.Installation photovoltaic component is convenient and efficient.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. photovoltaic module power test device, it is characterised in that：Including pedestal, rotation mechanism in vertical shaft, vertical rotating mechanism and use
In the clamping device of fixed photovoltaic module, the clamping device is set on the vertical rotating mechanism, the vertical rotating machine
Structure is connected with the rotation mechanism in vertical shaft, and the rotation mechanism in vertical shaft is set on the pedestal.
2. photovoltaic module power test device as described in claim 1, it is characterised in that：The clamping device includes two use
It is U-shaped in the cross section of the bar shaped clip for placing photovoltaic module, the clip, the U-lag of two clips is oppositely arranged, institute
The edge for stating photovoltaic module is set in the U-lag of the clip, and the top surface of the clip is equipped with for fastening photovoltaic module
Fastener, two clips are connected with the vertical rotating mechanism.
3. photovoltaic module power test device as claimed in claim 2, it is characterised in that：The rotation mechanism in vertical shaft includes cross
Beam and turntable, the turntable are fixed on the base, and the middle part of the crossbeam is equipped with the shaft being rotatably assorted with the turntable；
The both ends of the crossbeam are connected with vertical rotating mechanism.
4. photovoltaic module power test device as claimed in claim 3, it is characterised in that：The upper surface of the turntable applies useful
It is equipped with the annulus concentric with shaft in the middle part of the graduation mark for indicating angle, the crossbeam, the diameter of the annulus is less than described
The diameter of turntable, the outer edge of the annulus are equipped with the pointer for being used to indicate angle.
5. photovoltaic module power test device as claimed in claim 4, it is characterised in that：The pointer is set to support rod end
Portion, the supporting rod are vertically fixed on the crossbeam, and the both ends of the supporting rod are set on the annulus.
6. photovoltaic module power test device as claimed in claim 3, it is characterised in that：The crossbeam is split structure,
Including outer tube and two inner sleeves, the outer tube is rotatedly connected by shaft and the turntable, two inner sleeves
One end is set in the outer tube, and the outer tube is connected with the inner sleeve by connector, the inner sleeve it is another
End is connected with the vertical rotating mechanism.
7. photovoltaic module power test device as claimed in claim 3, it is characterised in that：The vertical rotating mechanism includes two
A column, the lower end of two columns are connected with the top of the crossbeam, the upper ends of two columns respectively with two institutes
Clip is stated to be rotatedly connected.
8. photovoltaic module power test device as claimed in claim 7, it is characterised in that：Two clips are respectively first
The top of clip and the second clip, first clip and a column is equipped with the dial rotated relative to the column,
The dial is fixed with first clip；Bearing, the axis are equipped between second clip and another described column
Hold the medial surface being fixed at the top of the column.
9. photovoltaic module power test device as claimed in claim 8, it is characterised in that：The outside of the dial, which is equipped with, to be referred to
Show that the pointer rod of angle, the pointer rod are fixed on the top of the column, the end of the pointer rod, which is equipped with, is used to indicate angle
The pointer of degree.
10. such as claim 2-9 any one of them photovoltaic module power test devices, it is characterised in that：The U-shaped of the clip
The closing of slot one end, the other end are open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820373335.1U CN207910735U (en) | 2018-03-19 | 2018-03-19 | photovoltaic module power test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820373335.1U CN207910735U (en) | 2018-03-19 | 2018-03-19 | photovoltaic module power test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207910735U true CN207910735U (en) | 2018-09-25 |
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ID=63559141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820373335.1U Active CN207910735U (en) | 2018-03-19 | 2018-03-19 | photovoltaic module power test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207910735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282151A (en) * | 2018-03-19 | 2018-07-13 | 英利能源（中国）有限公司 | Photovoltaic module power test device |
-
2018
- 2018-03-19 CN CN201820373335.1U patent/CN207910735U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282151A (en) * | 2018-03-19 | 2018-07-13 | 英利能源（中国）有限公司 | Photovoltaic module power test device |
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