CN206389332U - A kind of photovoltaic module I V characteristic detection devices - Google Patents
A kind of photovoltaic module I V characteristic detection devices Download PDFInfo
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- CN206389332U CN206389332U CN201621489950.6U CN201621489950U CN206389332U CN 206389332 U CN206389332 U CN 206389332U CN 201621489950 U CN201621489950 U CN 201621489950U CN 206389332 U CN206389332 U CN 206389332U
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- photovoltaic module
- moveable top
- characteristic detection
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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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Abstract
The utility model discloses a kind of photovoltaic module I V characteristic detection devices, including upper moveable top, lower moveable top, component mounting block, upper moveable top lower plane is provided with plane on array solar simulator, lower moveable top and is additionally provided with array probe, and component mounting block is used to place photovoltaic module；Upper moveable top is descending, and array solar simulator is opened, and lower moveable top is up, array probe is connected in series with the cell piece in photovoltaic module, and upper moveable top is up, and array solar simulator is closed, lower moveable top is descending, and array probe is separated with the cell piece in photovoltaic module；The I V characteristics of monomer solar battery sheet not only can in time, be accurately detected, the loss of user is reduced, more improved to photovoltaic module I V Characteristics Detection efficiency.
Description
Technical field
The utility model belongs to photovoltaic module detection device technical field, and in particular to a kind of photovoltaic module I-V characteristic inspection
Survey device.
Background technology
At present, single solar cell piece can not directly do power supply and use.Make power supply must by some cell piece strings, simultaneously
Connection connects and is tightly packaged into component.Photovoltaic module (being also solar panel) is the core in solar power system
Point, it is also most important part in solar power system.Its effect is to convert solar energy into electrical energy, and is sent in battery
Store, or promote loaded work piece.Early stage detects quite important to photovoltaic module I-V characteristic.
Photovoltaic module I-V characteristic detect, be the illumination sent by solar simulator on cell piece, produce cell piece
The signals such as raw Current Voltage, then carry out data acquisition and processing (DAP) by data handling system, can detect solar battery sheet
The important photoelectric properties parameter such as conversion efficiency, parallel resistance, short circuit current flow and open-circuit voltage, so as to be carried to do outdoor power system
For foundation.When the cell piece in photovoltaic module is connected in series, any cell piece goes wrong, and directly results in photovoltaic
Component can not be converted solar energy into electrical energy.So, unnecessary loss, reduction photovoltaic module work effect can be brought to user
Rate.At present, it would be highly desirable to occur a kind of can in time, accurately detecting the detection means of monomer solar battery sheet I-V characteristic.
Utility model content
In order to solve the above-mentioned technical problem, the utility model, which provides one kind, can in time, accurately detect monomer solar energy
The photovoltaic module I-V characteristic detection means of cell piece I-V characteristic, not only reduces the loss of user, more improves to photovoltaic group
Part I-V characteristic detection efficiency.
In order to achieve the above object, the technical solution of the utility model is as follows：
A kind of photovoltaic module I-V characteristic detection means, including upper moveable top, lower moveable top, component mounting block are described
Upper moveable top lower plane is provided with plane on array solar simulator, the lower moveable top and is additionally provided with array probe, described
Component mounting block is used to place photovoltaic module.
A kind of photovoltaic module I-V characteristic detection means of the present utility model, is provided with by the upper moveable top lower surface
Array solar simulator, the lower moveable top upper surface is additionally provided with array probe, and the component mounting block is used to place light
Lie prostrate component；The I-V characteristic of monomer solar battery sheet not only can in time, be accurately detected, the loss of user is reduced, more improves
To photovoltaic module I-V characteristic detection efficiency.
On the basis of above-mentioned technical proposal, the present invention can also make following improvement：
As preferred scheme, the solar simulator is xenon flash lamp.
Using above-mentioned preferred scheme, xenon flash lamp single flash operation can send the light pulse of several milliseconds of constant intensities, and
Light intensity is adjustable, and xenon flash lamp spectrum is close to daylight, and therefore, xenon flash lamp can be used as solar simulator.
As preferred scheme, the probe is elastic telescopic structure.
Using above-mentioned preferred scheme, possesses the function of the monomer solar battery sheet in the tested photovoltaic module of protection.
As preferred scheme, the upper moveable top is run with the lower moveable top each along above and below lead.
It is simple in construction, easy to operate using above-mentioned preferred scheme.
As preferred scheme, moveable top is run up along lead instantly, the array probe and the photovoltaic group
Monomer solar battery sheet in part is connected in series.
Using above-mentioned preferred scheme, the I-V characteristic of monomer solar battery sheet is facilitated to detect, when any in photovoltaic module
The problem of converting solar energy into electrical energy occurs in monomer solar battery sheet, can in time be detected, be improved
Photovoltaic module I-V characteristic detection efficiency.
As preferred scheme, described device is provided with base, and the base is used to placing lower moveable top, the base with
The lead is threadably secured connection.
It is simple in construction, easy to operate using above-mentioned preferred scheme.
As preferred scheme, the upper moveable top, the lower moveable top, the array solar simulator and institute
Array probe is stated to be electrically connected in series.
Using above-mentioned preferred scheme, when the I-V characteristic of monomer solar battery sheet is detected, there is event in any of which
Barrier, detection will be unable to proceed, it is ensured that security reliability when I-V characteristic is detected.
As preferred scheme, described device is provided with master control cabinet, and the master control cabinet is provided with touch-screen, the touch-screen with
The master control cabinet is fixedly connected.
It is simple in construction, easy to operate using above-mentioned preferred scheme.
As preferred scheme, described device is provided with equipment running indicator, and the equipment running indicator is perpendicularly fixed at described
Device upper surface.
Using above-mentioned preferred scheme, when device breaks down, equipment running indicator when red, plant failure is excluded, equipment
Running indicator red light goes out, and amber light is bright, during plant running, equipment running indicator green light.
As preferred scheme, the lead is provided with emergency stop switch, and the emergency stop switch is fixed with the lead
Electrical connection.
Using above-mentioned preferred scheme, during plant running, there is urgent emergency case, emergency stop switch is opened, device will be vertical
It is i.e. out of service, it is ensured that the personal safety of operating personnel.
Upper moveable top is descending, and array solar simulator is opened, and lower moveable top is up, array probe and photovoltaic module
Cell piece is connected in series, and upper moveable top is up, and array solar simulator is closed, and lower moveable top is descending, and array is visited
Pin is separated with the cell piece in photovoltaic module, and detection terminates.
Brief description of the drawings
Fig. 1 is a kind of control front view of photovoltaic module I-V characteristic detection means of the present utility model.
Fig. 2 is a kind of left view of photovoltaic module I-V characteristic detection means of the present utility model.
Wherein, the component mounting block of 11. solar simulator of moveable top, 2. times moveable tops, 21. probe 3. on 1.
4. the emergency stop switch of 7. equipment running indicator of master control cabinet 41. touch-screen, 5. lead, 6. base 8..
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Embodiment 1,
It is as shown in Figure 1-2, special in a kind of photovoltaic module I-V of the present utility model in order to reach the purpose of this utility model
Property detection means, including upper moveable top 1, lower moveable top 2, component mounting block 3, the upper lower plane of moveable top 1 are provided with
Plane is additionally provided with array probe 21 on array solar simulator 11, the lower moveable top 2, and the component mounting block 3 is used for
Place photovoltaic module.
Plane on array solar simulator 11, the lower moveable top 2 is provided with by the upper lower plane of moveable top 1
Array probe 21 is additionally provided with, the component mounting block 3 is used to place photovoltaic module；Not only in time, accurately it can detect monomer too
The I-V characteristic of positive energy cell piece, reduces the loss of user, more improves to photovoltaic module I-V characteristic detection efficiency.
In certain embodiments, the solar simulator 11 is xenon flash lamp；Xenon flash lamp single flash operation can be sent
The light pulse of several milliseconds of constant intensities, and light intensity is adjustable, xenon flash lamp spectrum is close to daylight, and therefore, xenon flash lamp can conduct
Solar simulator 11.
In certain embodiments, the probe 21 is elastic telescopic structure；Possesses the list in the tested photovoltaic module of protection
The function of body solar battery sheet.
In certain embodiments, the upper moveable top 1 is run with the lower moveable top 2 each along lead about 5,
Its is simple in construction, easy to operate.
In certain embodiments, moveable top 2 is run up along lead 5 instantly, the array probe 21 and the light
Monomer solar battery sheet in volt component is connected in series, and facilitates the I-V characteristic of monomer solar battery sheet to detect, when photovoltaic group
The problem of converting solar energy into electrical energy occurs in any monomer solar battery sheet in part, can be detected in time
Come, improve photovoltaic module I-V characteristic detection efficiency.
The upper moveable top 1 is descending, and the array solar simulator 11 is opened, and the lower moveable top 2 is up, institute
State array probe 21 to be connected in series with photovoltaic module cell piece, the upper moveable top 1 is up, the array solar mould
Intend device 11 to close, the lower moveable top 2 is descending, and the array probe 21 is separated with the cell piece in photovoltaic module, inspection
Survey terminates.
In certain embodiments, described device is provided with base 6, and the base 6 is used to place lower moveable top 2, the bottom
Seat 6 is threadably secured with the lead 5 to be connected, and its is simple in construction, easy to operate.
In certain embodiments, the upper moveable top 1, the lower moveable top 2, the array solar simulator 11
It is electrically connected in series with the array probe 21, during the I-V characteristic detection of monomer solar battery sheet, event occurs in any of which
Barrier, detection will be unable to proceed, it is ensured that security reliability when I-V characteristic is detected.
In certain embodiments, described device is provided with master control cabinet 4, and the master control cabinet 4 is provided with touch-screen 41, described to touch
Screen 41 is fixedly connected with the master control cabinet 4, and its is simple in construction, easy to operate.
In certain embodiments, described device is provided with equipment running indicator 7, and the equipment running indicator 7 is perpendicularly fixed at institute
Device upper surface is stated, when device breaks down, the when red of equipment running indicator 7, plant failure is excluded, and the red light of equipment running indicator 7 goes out,
Amber light is bright, during plant running, the green light of equipment running indicator 7.
In certain embodiments, 5 emergency stop switch 8, the emergency stop switch 8 and the lead 5 are provided with the lead
, during plant running, there is urgent emergency case, emergency stop switch 8 is opened, and device will be out of service immediately in fixed electrical connection, it is ensured that
The personal safety of operating personnel.
The operation principle of photovoltaic module I-V characteristic detection means：The input of touch-screen 41 starts order, the upper activity
Table top 1 is descending, and the array solar simulator 11 is opened, and the lower moveable top 2 is up, the array probe 21 and photovoltaic
Monomer solar battery sheet in component is connected in series, and the record data of master control cabinet 4 simultaneously carries out computing, detects the monomer sun
The I-V characteristic data of energy piece are shown by the touch-screen 41, when monomer solar battery sheet occurs that solar energy can not be converted
During the problem of for electric energy, the master control cabinet 4 sends order, shows what is gone wrong in photovoltaic module by the touch-screen 41
The position of monomer solar battery sheet, is easy to testing staff to monitor in real time, and the upper moveable top 1 is up, the array sun
Energy simulator 11 is closed, and the lower moveable top 2 is descending, and the array probe 21 is separated with the cell piece, detection knot
Beam.
Embodiment 2,
Remaining is same as the previously described embodiments, and difference is, described device is adjusted provided with solar simulator illumination power
Save button (not shown), regulation button be divided into fourth gear can simulate respectively the spring, the summer, the autumn, four seasons of winter sunshine illumination it is strong
Degree, I-V characteristic detection is carried out to photovoltaic module.
Using the technical program, it equally can in time, accurately detect that the I-V of monomer solar battery sheet in photovoltaic module is special
Property, the loss of user is not only reduced, is more improved to photovoltaic module I-V characteristic detection efficiency.
Above-described is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (10)
1. a kind of photovoltaic module I-V characteristic detection means, it is characterised in that including upper moveable top, lower moveable top, component peace
Shelve, the upper moveable top lower plane is provided with plane on array solar simulator, the lower moveable top and is additionally provided with array
Probe, the component mounting block is used to place photovoltaic module.
2. photovoltaic module I-V characteristic detection means according to claim 1, it is characterised in that the solar simulator
For xenon flash lamp.
3. photovoltaic module I-V characteristic detection means according to claim 1, it is characterised in that the probe is stretched for elasticity
Contracting formula structure.
4. photovoltaic module I-V characteristic detection means according to claim 1, it is characterised in that described device is provided with guiding
Post, the upper moveable top is run with the lower moveable top each along above and below lead.
5. the photovoltaic module I-V characteristic detection means according to claim 1 or 4, it is characterised in that moveable top edge instantly
Lead to run up, the array probe is connected in series with the monomer solar battery sheet in the photovoltaic module.
6. photovoltaic module I-V characteristic detection means according to claim 4, it is characterised in that described device is provided with base,
The base is used to place lower moveable top, and the base is threadably secured with the lead and is connected.
7. photovoltaic module I-V characteristic detection means according to claim 1, it is characterised in that the upper moveable top, institute
Lower moveable top is stated, the array solar simulator and the array probe are electrically connected in series.
8. photovoltaic module I-V characteristic detection means according to claim 1, it is characterised in that described device is provided with master control
Cabinet, the master control cabinet is provided with touch-screen, and the touch-screen is fixedly connected with the master control cabinet.
9. photovoltaic module I-V characteristic detection means according to claim 1, it is characterised in that described device is set
Received shipment portable lighter, the equipment running indicator is perpendicularly fixed at described device upper surface.
10. photovoltaic module I-V characteristic detection means according to claim 4, it is characterised in that the lead is provided with
Emergency stop switch, the emergency stop switch is fixed with the lead and electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489950.6U CN206389332U (en) | 2016-12-30 | 2016-12-30 | A kind of photovoltaic module I V characteristic detection devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489950.6U CN206389332U (en) | 2016-12-30 | 2016-12-30 | A kind of photovoltaic module I V characteristic detection devices |
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| Publication Number | Publication Date |
|---|---|
| CN206389332U true CN206389332U (en) | 2017-08-08 |
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ID=59491644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621489950.6U Active CN206389332U (en) | 2016-12-30 | 2016-12-30 | A kind of photovoltaic module I V characteristic detection devices |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816797A (en) * | 2018-06-04 | 2018-11-16 | 中山市恒辉自动化科技有限公司 | A kind of photovoltaic detection board separator |
-
2016
- 2016-12-30 CN CN201621489950.6U patent/CN206389332U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816797A (en) * | 2018-06-04 | 2018-11-16 | 中山市恒辉自动化科技有限公司 | A kind of photovoltaic detection board separator |
| CN108816797B (en) * | 2018-06-04 | 2021-01-08 | 中山市恒辉自动化科技有限公司 | Solar photovoltaic detects board separator |
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